device rootfs mounted on / with fstype rootfs
device 192.168.1.11:/nfsroot/wfg mounted on / with fstype nfs statvers=1.0
	opts:	rw,vers=3,rsize=524288,wsize=524288,namlen=255,acregmin=3,acregmax=60,acdirmin=30,acdirmax=60,hard,nolock,proto=tcp,timeo=600,retrans=2,sec=sys,mountaddr=192.168.1.11,mountvers=3,mountport=0,mountproto=tcp,local_lock=all
	age:	208
	caps:	caps=0x3fcf,wtmult=16384,dtsize=16384,bsize=0,namlen=255
	sec:	flavor=1,pseudoflavor=1
	events:	5450 75443 7 27 5583 1106 84719 4 6 445 4 6153 176 1 4604 13 18 5322 0 1 4 2 0 0 0 
	bytes:	7659810 780 0 0 22900996 780 5791 4 
	RPC iostats version: 1.0  p/v: 100003/3 (nfs)
	xprt:	tcp 909 1 1 0 0 8357 8357 0 18903 593
	per-op statistics
	        NULL: 0 0 0 0 0 0 0 0
	     GETATTR: 5450 5450 0 588800 610624 309 1461 1977
	     SETATTR: 1 1 0 144 144 0 6 6
	      LOOKUP: 1122 1122 0 138032 191336 27 276 325
	      ACCESS: 575 575 0 64368 69000 14 152 178
	    READLINK: 80 80 0 8640 11264 1 18 21
	        READ: 561 561 0 67320 22973068 165 667 924
	       WRITE: 4 4 0 1296 544 0 1 1
	      CREATE: 3 3 0 464 828 0 4 4
	       MKDIR: 2 2 0 288 240 0 0 0
	     SYMLINK: 2 2 0 340 552 0 0 0
	       MKNOD: 0 0 0 0 0 0 0 0
	      REMOVE: 2 2 0 240 240 0 0 0
	       RMDIR: 0 0 0 0 0 0 0 0
	      RENAME: 4 4 0 736 1040 0 1 1
	        LINK: 0 0 0 0 0 0 0 0
	     READDIR: 0 0 0 0 0 0 0 0
	 READDIRPLUS: 15 15 0 1980 65764 0 7 7
	      FSSTAT: 86 86 0 9288 7224 0 27 31
	      FSINFO: 2 2 0 200 160 0 0 0
	    PATHCONF: 1 1 0 100 56 0 0 0
	      COMMIT: 4 4 0 480 512 0 28 28

device tmpfs mounted on /lib/init/rw with fstype tmpfs
device proc mounted on /proc with fstype proc
device sysfs mounted on /sys with fstype sysfs
device varrun mounted on /var/run with fstype tmpfs
device varlock mounted on /var/lock with fstype tmpfs
device tmpfs mounted on /dev with fstype tmpfs
device tmpfs mounted on /dev/shm with fstype tmpfs
device devpts mounted on /dev/pts with fstype devpts
device /tmp mounted on /tmp with fstype tmpfs
device debugfs mounted on /sys/kernel/debug with fstype debugfs
device debugfs mounted on /debug with fstype debugfs
device cgroup mounted on /cgroup with fstype cgroup
device usbfs mounted on /proc/bus/usb with fstype usbfs
device rpc_pipefs mounted on /var/lib/nfs/rpc_pipefs with fstype rpc_pipefs
device bee.lkp.intel.com:/export/writeback mounted on /home/wfg/ioless-balance_dirty_pages with fstype nfs statvers=1.0
	opts:	rw,vers=3,rsize=1048576,wsize=1048576,namlen=255,acregmin=3,acregmax=60,acdirmin=30,acdirmax=60,hard,proto=tcp,timeo=600,retrans=2,sec=sys,mountaddr=192.168.1.11,mountvers=3,mountport=4002,mountproto=udp,local_lock=none
	age:	205
	caps:	caps=0x3fcf,wtmult=16384,dtsize=16384,bsize=0,namlen=255
	sec:	flavor=1,pseudoflavor=1
	events:	21 133 2 195 43 64 300 15780 0 9 6395 833 6 2 129 42 0 37 0 0 15780 0 0 0 0 
	bytes:	17338 25560649 0 0 7040 25840461 9 6395 
	RPC iostats version: 1.0  p/v: 100003/3 (nfs)
	xprt:	tcp 909 1 1 0 0 8357 8357 0 18903 593
	per-op statistics
	        NULL: 0 0 0 0 0 0 0 0
	     GETATTR: 23 23 0 2460 2576 0 6 6
	     SETATTR: 6 6 0 836 864 0 1 1
	      LOOKUP: 66 66 0 7668 9576 0 15 17
	      ACCESS: 21 21 0 2328 2520 0 4 5
	    READLINK: 0 0 0 0 0 0 0 0
	        READ: 9 9 0 1080 8212 0 2 4
	       WRITE: 188 188 0 25864792 25568 961 3800 4772
	      CREATE: 17 17 0 2560 4692 0 665 666
	       MKDIR: 1 1 0 192 252 0 45 45
	     SYMLINK: 0 0 0 0 0 0 0 0
	       MKNOD: 0 0 0 0 0 0 0 0
	      REMOVE: 3 3 0 372 360 0 104 104
	       RMDIR: 0 0 0 0 0 0 0 0
	      RENAME: 0 0 0 0 0 0 0 0
	        LINK: 0 0 0 0 0 0 0 0
	     READDIR: 0 0 0 0 0 0 0 0
	 READDIRPLUS: 2 2 0 264 3056 0 0 0
	      FSSTAT: 0 0 0 0 0 0 0 0
	      FSINFO: 2 2 0 200 160 0 0 0
	    PATHCONF: 1 1 0 100 56 0 0 0
	      COMMIT: 95 95 0 11400 12160 424 6325 6754

device /dev/sdb3 mounted on /fs/sdb3 with fstype btrfs
device /dev/sda7 mounted on /fs/sda7 with fstype btrfs