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 9360
truncating to largest ever: 0x26150e5
truncating to largest ever: 0x26f1b9b
truncating to largest ever: 0x30256ba
truncating to largest ever: 0x34b9cb3
truncating to largest ever: 0x561a4a8
truncating to largest ever: 0x56fac27
truncating to largest ever: 0x5d2cd53
truncating to largest ever: 0x60afd17
truncating to largest ever: 0x626b2f1
truncating to largest ever: 0x63200d1
truncating to largest ever: 0x6396bc8
truncating to largest ever: 0x63e142c
skipping zero size write
truncating to largest ever: 0x63f9d74
truncating to largest ever: 0x63fb610
truncating to largest ever: 0x63fefb1
skipping zero size read
skipping zero size read
skipping zero size read
truncating to largest ever: 0x63ff10a
truncating to largest ever: 0x63ffddc
skipping zero size read
skipping zero size read
skipping zero size read
skipping zero size write
All operations completed A-OK!
719.10user 106.67system 13:46.19elapsed 99%CPU (0avgtext+0avgdata 0maxresident)k
0inputs+0outputs (216987major+1633529minor)pagefaults 0swaps
ERROR: Module xfs is in use by xfs_quota