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:	4
	caps:	caps=0x3fcf,wtmult=16384,dtsize=16384,bsize=0,namlen=255
	sec:	flavor=1,pseudoflavor=1
	events:	5190 62950 7 26 5267 568 71187 4 6 372 4 5607 170 1 4380 13 18 5024 0 1 4 2 0 0 0 
	bytes:	7070427 780 0 0 15315273 780 3905 4 
	RPC iostats version: 1.0  p/v: 100003/3 (nfs)
	xprt:	tcp 797 1 1 0 0 6923 6923 0 19459 4124
	per-op statistics
	        NULL: 0 0 0 0 0 0 0 0
	     GETATTR: 5191 5192 0 560720 581504 623 1487 2270
	     SETATTR: 1 1 0 144 144 0 7 7
	      LOOKUP: 584 584 0 70748 113824 35 138 189
	      ACCESS: 455 455 0 50952 54600 12 126 147
	    READLINK: 75 75 0 8100 10556 0 16 18
	        READ: 387 387 0 46440 15365020 25 298 374
	       WRITE: 4 4 0 1296 544 0 1 1
	      CREATE: 3 3 0 464 828 0 0 0
	       MKDIR: 1 1 0 144 120 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 0 1
	        LINK: 0 0 0 0 0 0 0 0
	     READDIR: 0 0 0 0 0 0 0 0
	 READDIRPLUS: 10 10 0 1320 22036 0 3 3
	      FSSTAT: 83 83 0 8964 6972 1 24 26
	      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 35 35

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:	1
	caps:	caps=0x3fcf,wtmult=16384,dtsize=16384,bsize=0,namlen=255
	sec:	flavor=1,pseudoflavor=1
	events:	8 56 1 18 22 48 156 19 0 7 12 14 2 1 53 10 0 18 0 0 19 0 0 0 0 
	bytes:	16967 27913 0 0 7209 27913 7 12 
	RPC iostats version: 1.0  p/v: 100003/3 (nfs)
	xprt:	tcp 797 1 1 0 0 6923 6923 0 19459 4124
	per-op statistics
	        NULL: 0 0 0 0 0 0 0 0
	     GETATTR: 10 10 0 1064 1120 0 2 2
	     SETATTR: 4 4 0 560 576 0 0 1
	      LOOKUP: 48 48 0 5552 7104 0 10 11
	      ACCESS: 13 13 0 1432 1560 0 2 2
	    READLINK: 0 0 0 0 0 0 0 0
	        READ: 7 7 0 840 8116 0 1 1
	       WRITE: 6 6 0 28692 816 0 2 3
	      CREATE: 7 7 0 1036 1932 0 133 134
	       MKDIR: 1 1 0 196 252 0 297 297
	     SYMLINK: 0 0 0 0 0 0 0 0
	       MKNOD: 0 0 0 0 0 0 0 0
	      REMOVE: 0 0 0 0 0 0 0 0
	       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: 1 1 0 132 612 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: 6 6 0 720 768 0 395 396

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