using /cruc/etc/mountinfo.rc-caor-test8
got these params: fstype=xfs, logdir=, mountdev=/dev/sdb1, mountpoint=/tester
  mountoptions=, fsblocksize=4k, iosched=
/proc/buddyinfo: ==========
/proc/cmdline: ==========
/proc/cpuinfo: ==========
/proc/crypto: ==========
/proc/devices: ==========
/proc/diskstats: ==========
/proc/dma: ==========
/proc/execdomains: ==========
/proc/fb: ==========
/proc/filesystems: ==========
/proc/interrupts: ==========
/proc/iomem: ==========
/proc/ioports: ==========
/proc/loadavg: ==========
/proc/locks: ==========
/proc/mdstat: ==========
/proc/meminfo: ==========
/proc/misc: ==========
/proc/modules: ==========
/proc/mounts: ==========
/proc/mtrr: ==========
/proc/partitions: ==========
/proc/slabinfo: ==========
/proc/splash: ==========
/proc/stat: ==========
/proc/swaps: ==========
/proc/uptime: ==========
/proc/version: ==========
/proc/vmstat: ==========
/proc/zoneinfo: ==========
/proc/config.gz: ==========
proc files dumped
umount: /dev/sdb1: not mounted
meta-data=/dev/sdb1              isize=256    agcount=16, agsize=1122290 blks
         =                       sectsz=512   attr=0
data     =                       bsize=4096   blocks=17956640, imaxpct=25
         =                       sunit=0      swidth=0 blks, unwritten=1
naming   =version 2              bsize=4096  
log      =internal log           bsize=4096   blocks=8767, version=1
         =                       sectsz=512   sunit=0 blks
realtime =none                   extsz=65536  blocks=0, rtextents=0
Seed set to 423
skipping zero size read
skipping zero size read
skipping zero size read
skipping zero size read
skipping zero size read
skipping zero size read
truncating to largest ever: 0x53a3e3
truncating to largest ever: 0x4bcefe8
truncating to largest ever: 0x4d66d31
truncating to largest ever: 0x5edf16f
truncating to largest ever: 0x5fdd4ca
truncating to largest ever: 0x61221ec
truncating to largest ever: 0x62ff4cf
truncating to largest ever: 0x6365724
truncating to largest ever: 0x63cb9d2
truncating to largest ever: 0x63f97d1
truncating to largest ever: 0x63fcabc
truncating to largest ever: 0x63fd9e2
skipping zero size read
skipping zero size read
truncating to largest ever: 0x63ff952
skipping zero size write
truncating to largest ever: 0x63ffaf8
skipping zero size write
skipping zero size read
skipping zero size read
skipping zero size read
skipping zero size write
All operations completed A-OK!
718.22user 106.89system 13:45.54elapsed 99%CPU (0avgtext+0avgdata 0maxresident)k
0inputs+0outputs (216449major+1637568minor)pagefaults 0swaps
ERROR: Module xfs is in use by xfs_quota