== conf-sanity test 73d: erase + new parameter doesn't corrupt mountdata ========================================================== 11:04:56 (1753369496)
checking for existing Lustre data: found

   Read previous values:
Target:     lustre-OST0000
Index:      0
Lustre FS:  lustre
Mount type: zfs
Flags:      0x62
              (OST first_time update )
Persistent mount opts: 
Parameters: mgsnode=192.168.201.130@tcp sys.timeout=20 autodegrade=on

   Permanent disk data:
Target:     lustre:OST0000
Index:      0
Lustre FS:  lustre
Mount type: zfs
Flags:      0x62
              (OST first_time update )
Persistent mount opts: 
Parameters: xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx=1 autodegrade=on
Writing lustre-ost1/ost1 properties
  lustre:xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx=1
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=98
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre:OST0000
checking for existing Lustre data: found

   Read previous values:
Target:     lustre-OST0000
Index:      0
Lustre FS:  lustre
Mount type: zfs
Flags:      0x62
              (OST first_time update )
Persistent mount opts: 
Parameters: xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx=1 autodegrade=on

   Permanent disk data:
Target:     lustre:OST0000
Index:      0
Lustre FS:  lustre
Mount type: zfs
Flags:      0x62
              (OST first_time update )
Persistent mount opts: 
Parameters: mgsnode=10.23.7.1@tcp:10.23.7.2@tcp autodegrade=on
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=10.23.7.1@tcp:10.23.7.2@tcp
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=98
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre:OST0000
Stopping clients: oleg130-client.virtnet /mnt/lustre (opts:-f)
Stopping clients: oleg130-client.virtnet /mnt/lustre2 (opts:-f)
pdsh@oleg130-client: oleg130-server: ssh exited with exit code 2
oleg130-server: oleg130-server.virtnet: executing set_hostid
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1024: echo: write error: Device or resource busy
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1025: echo: write error: Device or resource busy
Loading modules from /home/green/git/lustre-release/lustre
detected 4 online CPUs by sysfs
MODOPTS_LIBCFS=
Force libcfs to create 2 CPU partitions
ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
quota/lquota options: 'hash_lqs_cur_bits=3'
ln: failed to create symbolic link '/sbin/.libs': Read-only file system
loading modules on: 'oleg130-server'
oleg130-server: oleg130-server.virtnet: executing load_modules_local
oleg130-server: Loading modules from /home/green/git/lustre-release/lustre
oleg130-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1024: echo: write error: Device or resource busy
oleg130-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1025: echo: write error: Device or resource busy
oleg130-server: detected 4 online CPUs by sysfs
oleg130-server: MODOPTS_LIBCFS=
oleg130-server: Force libcfs to create 2 CPU partitions
oleg130-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg130-server: quota/lquota options: 'hash_lqs_cur_bits=3'
Formatting mgs, mds, osts
Format mds1: lustre-mdt1/mdt1
Format ost1: lustre-ost1/ost1
Format ost2: lustre-ost2/ost2