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:	207
	caps:	caps=0x3fcf,wtmult=16384,dtsize=16384,bsize=0,namlen=255
	sec:	flavor=1,pseudoflavor=1
	events:	4521 67719 7 27 4651 1090 75535 4 6 429 4 4929 176 1 3781 13 18 4405 0 1 4 2 0 0 0 
	bytes:	6831278 780 0 0 18973954 780 4825 4 
	RPC iostats version: 1.0  p/v: 100003/3 (nfs)
	xprt:	tcp 805 1 1 0 0 7256 7256 0 25436 6991
	per-op statistics
	        NULL: 0 0 0 0 0 0 0 0
	     GETATTR: 4522 4522 0 488360 506464 590 1748 2489
	     SETATTR: 1 1 0 144 144 0 4 4
	      LOOKUP: 1106 1106 0 136116 187944 36 298 354
	      ACCESS: 633 633 0 70864 75960 38 228 276
	    READLINK: 80 80 0 8640 11264 0 24 27
	        READ: 449 449 0 53880 19031692 21 492 581
	       WRITE: 4 4 0 1296 544 0 1 1
	      CREATE: 3 3 0 464 828 0 0 0
	       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 65944 0 7 7
	      FSSTAT: 50 50 0 5400 4200 7 10 18
	      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 37 37

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:	203
	caps:	caps=0x3fcf,wtmult=16384,dtsize=16384,bsize=0,namlen=255
	sec:	flavor=1,pseudoflavor=1
	events:	14 102 2 166 36 65 256 4697 0 6 622 1043 6 2 96 28 0 30 0 0 4697 0 0 0 0 
	bytes:	18155 1998042 0 0 7199 2236081 6 622 
	RPC iostats version: 1.0  p/v: 100003/3 (nfs)
	xprt:	tcp 805 1 1 0 0 7256 7256 0 25436 6991
	per-op statistics
	        NULL: 0 0 0 0 0 0 0 0
	     GETATTR: 16 16 0 1704 1792 0 3 3
	     SETATTR: 6 6 0 836 864 0 1 1
	      LOOKUP: 67 67 0 7792 9820 0 14 15
	      ACCESS: 21 21 0 2328 2520 0 4 4
	    READLINK: 0 0 0 0 0 0 0 0
	        READ: 6 6 0 720 7976 0 1 1
	       WRITE: 143 143 0 2254636 19448 25 1822 1852
	      CREATE: 17 17 0 2560 4692 0 442 442
	       MKDIR: 1 1 0 192 252 0 29 29
	     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 92 92
	       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: 83 83 0 9960 10624 11 4065 4079

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