using /cruc/etc/mountinfo.rc-caor-test8
got these params: fstype=xfs, logdir=, mountdev=/dev/sdb1, mountpoint=/tester
  mountoptions=, fsblocksize=1k, 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=4489161 blks
         =                       sectsz=512   attr=0
data     =                       bsize=1024   blocks=71826576, imaxpct=25
         =                       sunit=0      swidth=0 blks, unwritten=1
naming   =version 2              bsize=4096  
log      =internal log           bsize=1024   blocks=35071, version=1
         =                       sectsz=512   sunit=0 blks
realtime =none                   extsz=65536  blocks=0, rtextents=0
Seed set to 3790
truncating to largest ever: 0x490ae19
truncating to largest ever: 0x4ad3ab9
truncating to largest ever: 0x5d8565d
truncating to largest ever: 0x5f0dfd0
truncating to largest ever: 0x635dd70
truncating to largest ever: 0x63c65a8
truncating to largest ever: 0x63c8ee0
truncating to largest ever: 0x63f8c2d
truncating to largest ever: 0x63fff92
skipping zero size write
skipping zero size write
skipping zero size write
skipping zero size write
skipping zero size read
skipping zero size write
skipping zero size write
skipping zero size write
skipping zero size write
skipping zero size read
skipping zero size write
skipping zero size read
All operations completed A-OK!
716.99user 138.30system 14:15.72elapsed 99%CPU (0avgtext+0avgdata 0maxresident)k
0inputs+0outputs (216867major+1636892minor)pagefaults 0swaps
ERROR: Module xfs is in use by xfs_quota