== conf-sanity test 69: replace an OST with the same index ========================================================== 11:22:09 (1780327329)
start mds service on oleg226-server
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1042: 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'
mdt/mdt options: 'mdt_enable_flr_ec=1'
ln: failed to create symbolic link '/sbin/.libs': Read-only file system
loading modules on: 'oleg226-server'
oleg226-server: oleg226-server.virtnet: executing load_modules_local
oleg226-server: Loading modules from /home/green/git/lustre-release/lustre
oleg226-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1042: echo: write error: Device or resource busy
oleg226-server: detected 4 online CPUs by sysfs
oleg226-server: MODOPTS_LIBCFS=
oleg226-server: Force libcfs to create 2 CPU partitions
oleg226-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg226-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg226-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg226-server: oleg226-server.virtnet: executing set_default_debug -1 all
pdsh@oleg226-client: oleg226-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg226-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid
start ost1 service on oleg226-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg226-server: oleg226-server.virtnet: executing set_default_debug -1 all
pdsh@oleg226-client: oleg226-server: ssh exited with exit code 1
Started lustre-OST0000
oleg226-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
mount lustre  on /mnt/lustre.....
Starting client: oleg226-client.virtnet:  -o user_xattr,flock 192.168.202.126@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 1038 (time 1780327400.17 total 10.00 last 103.78)
 - open/close 2071 (time 1780327410.18 total 20.01 last 103.25)
 - open/close 2989 (time 1780327420.18 total 30.01 last 91.77)
 - open/close 3976 (time 1780327430.18 total 40.01 last 98.67)
 - open/close 4965 (time 1780327440.19 total 50.02 last 98.84)
 - open/close 6105 (time 1780327450.19 total 60.02 last 113.95)
 - open/close 7084 (time 1780327460.21 total 70.03 last 97.79)
 - open/close 8074 (time 1780327470.21 total 80.04 last 98.92)
 - open/close 9037 (time 1780327480.22 total 90.05 last 96.20)
total: 10000 open/close in 99.21 seconds: 100.80 ops/second
 - unlinked 0 (time 1780327492 ; total 0 ; last 0)
total: 10000 unlinks in 49 seconds: 204.081635 unlinks/second
 - open/close 1149 (time 1780327554.54 total 10.00 last 114.85)
 - open/close 2289 (time 1780327564.56 total 20.02 last 113.81)
 - open/close 3421 (time 1780327574.56 total 30.02 last 113.19)
 - open/close 4582 (time 1780327584.56 total 40.02 last 116.08)
 - open/close 5650 (time 1780327594.56 total 50.02 last 106.79)
 - open/close 6706 (time 1780327604.57 total 60.03 last 105.58)
 - open/close 7965 (time 1780327614.57 total 70.03 last 125.89)
 - open/close 9226 (time 1780327624.57 total 80.03 last 126.04)
total: 10000 open/close in 86.23 seconds: 115.97 ops/second
 - unlinked 0 (time 1780327633 ; total 0 ; last 0)
total: 10000 unlinks in 49 seconds: 204.081635 unlinks/second
 - open/close 1117 (time 1780327694.82 total 10.01 last 111.62)
 - open/close 2325 (time 1780327704.82 total 20.01 last 120.78)
 - open/close 3657 (time 1780327714.82 total 30.01 last 133.20)
 - open/close 4966 (time 1780327724.82 total 40.01 last 130.84)
 - open/close 6253 (time 1780327734.82 total 50.01 last 128.69)
 - open/close 7433 (time 1780327744.83 total 60.02 last 117.95)
 - open/close 8690 (time 1780327754.84 total 70.03 last 125.59)
 - open/close 9949 (time 1780327764.84 total 80.03 last 125.88)
total: 10000 open/close in 80.45 seconds: 124.30 ops/second
 - unlinked 0 (time 1780327767 ; total 0 ; last 0)
total: 10000 unlinks in 46 seconds: 217.391312 unlinks/second
 - open/close 1245 (time 1780327825.34 total 10.00 last 124.44)
 - open/close 2015 (time 1780327835.37 total 20.03 last 76.82)
 - open/close 2496 (time 1780327845.39 total 30.05 last 47.98)
 - open/close 3089 (time 1780327855.40 total 40.07 last 59.23)
 - open/close 3691 (time 1780327865.41 total 50.07 last 60.16)
 - open/close 4274 (time 1780327875.42 total 60.08 last 58.24)
 - open/close 4796 (time 1780327885.42 total 70.08 last 52.19)
 - open/close 5600 (time 1780327895.43 total 80.09 last 80.32)
 - open/close 6310 (time 1780327905.46 total 90.12 last 70.83)
 - open/close 6928 (time 1780327915.46 total 100.12 last 61.76)
 - open/close 7732 (time 1780327925.47 total 110.13 last 80.36)
 - open/close 8467 (time 1780327935.47 total 120.13 last 73.49)
 - open/close 9354 (time 1780327945.48 total 130.14 last 88.63)
total: 10000 open/close in 138.29 seconds: 72.31 ops/second
 - unlinked 0 (time 1780327957 ; total 0 ; last 0)
total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second
 - open/close 841 (time 1780328048.49 total 10.00 last 84.08)
 - open/close 1700 (time 1780328058.50 total 20.01 last 85.84)
 - open/close 2651 (time 1780328068.51 total 30.02 last 94.96)
 - open/close 3479 (time 1780328078.52 total 40.03 last 82.73)
 - open/close 4265 (time 1780328088.53 total 50.03 last 78.58)
 - open/close 5195 (time 1780328098.53 total 60.04 last 92.97)
 - open/close 6048 (time 1780328108.53 total 70.04 last 85.28)
 - open/close 6920 (time 1780328118.53 total 80.04 last 87.17)
 - open/close 7724 (time 1780328128.54 total 90.05 last 80.37)
 - open/close 8720 (time 1780328138.54 total 100.05 last 99.55)
 - open/close 9628 (time 1780328148.55 total 110.06 last 90.70)
total: 10000 open/close in 113.80 seconds: 87.87 ops/second
 - unlinked 0 (time 1780328156 ; total 0 ; last 0)
total: 10000 unlinks in 92 seconds: 108.695656 unlinks/second
 - open/close 442 (time 1780328263.12 total 10.05 last 43.99)
 - open/close 1048 (time 1780328273.12 total 20.05 last 60.56)
 - open/close 1579 (time 1780328283.14 total 30.07 last 53.00)
 - open/close 2370 (time 1780328293.15 total 40.08 last 79.00)
 - open/close 3021 (time 1780328303.16 total 50.09 last 65.06)
 - open/close 3709 (time 1780328313.17 total 60.10 last 68.75)
 - open/close 4584 (time 1780328323.18 total 70.11 last 87.39)
 - open/close 5246 (time 1780328333.19 total 80.12 last 66.16)
 - open/close 6009 (time 1780328343.20 total 90.13 last 76.19)
 - open/close 6850 (time 1780328353.20 total 100.14 last 84.07)
 - open/close 7712 (time 1780328363.22 total 110.15 last 86.11)
 - open/close 8523 (time 1780328373.22 total 120.15 last 81.04)
 - open/close 9272 (time 1780328383.23 total 130.16 last 74.87)
total: 10000 open/close in 138.39 seconds: 72.26 ops/second
 - unlinked 0 (time 1780328395 ; total 0 ; last 0)
total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second
 - open/close 758 (time 1780328486.94 total 10.00 last 75.78)
 - open/close 1494 (time 1780328496.94 total 20.01 last 73.56)
 - open/close 2397 (time 1780328506.95 total 30.01 last 90.26)
 - open/close 3306 (time 1780328516.95 total 40.01 last 90.90)
 - open/close 4202 (time 1780328526.95 total 50.02 last 89.56)
 - open/close 5125 (time 1780328536.96 total 60.03 last 92.20)
 - open/close 6016 (time 1780328546.97 total 70.03 last 89.06)
 - open/close 6968 (time 1780328556.98 total 80.04 last 95.12)
 - open/close 7664 (time 1780328566.98 total 90.05 last 69.55)
 - open/close 8485 (time 1780328576.98 total 100.05 last 82.08)
 - open/close 9309 (time 1780328586.99 total 110.05 last 82.37)
total: 10000 open/close in 117.81 seconds: 84.88 ops/second
 - unlinked 0 (time 1780328599 ; total 0 ; last 0)
total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second
 - open/close 979 (time 1780328688.01 total 10.00 last 97.87)
 - open/close 1987 (time 1780328698.02 total 20.01 last 100.69)
 - open/close 2917 (time 1780328708.03 total 30.02 last 92.92)
 - open/close 3741 (time 1780328718.03 total 40.03 last 82.38)
 - open/close 4572 (time 1780328728.04 total 50.04 last 83.01)
 - open/close 5418 (time 1780328738.04 total 60.04 last 84.58)
 - open/close 6132 (time 1780328748.05 total 70.04 last 71.38)
 - open/close 6841 (time 1780328758.06 total 80.05 last 70.81)
 - open/close 7531 (time 1780328768.06 total 90.06 last 68.97)
 - open/close 8175 (time 1780328778.07 total 100.07 last 64.33)
 - open/close 8977 (time 1780328788.08 total 110.07 last 80.19)
 - open/close 9901 (time 1780328798.08 total 120.07 last 92.36)
total: 10000 open/close in 121.13 seconds: 82.56 ops/second
 - unlinked 0 (time 1780328803 ; total 0 ; last 0)
total: 10000 unlinks in 69 seconds: 144.927536 unlinks/second
 - open/close 969 (time 1780328886.87 total 10.01 last 96.85)
 - open/close 1831 (time 1780328896.88 total 20.01 last 86.18)
 - open/close 2821 (time 1780328906.88 total 30.02 last 98.92)
 - open/close 3658 (time 1780328916.89 total 40.02 last 83.69)
 - open/close 4446 (time 1780328926.89 total 50.02 last 78.79)
 - open/close 5337 (time 1780328936.89 total 60.03 last 89.04)
 - open/close 6105 (time 1780328946.90 total 70.03 last 76.74)
 - open/close 7012 (time 1780328956.90 total 80.04 last 90.68)
 - open/close 7800 (time 1780328966.90 total 90.04 last 78.79)
 - open/close 8828 (time 1780328976.91 total 100.04 last 102.72)
 - open/close 9777 (time 1780328986.92 total 110.05 last 94.82)
total: 10000 open/close in 112.49 seconds: 88.90 ops/second
 - unlinked 0 (time 1780328992 ; total 0 ; last 0)
total: 10000 unlinks in 53 seconds: 188.679245 unlinks/second
 - open/close 1333 (time 1780329058.38 total 10.00 last 133.26)
 - open/close 2807 (time 1780329068.39 total 20.01 last 147.32)
 - open/close 4236 (time 1780329078.40 total 30.02 last 142.75)
 - open/close 5467 (time 1780329088.40 total 40.02 last 123.10)
 - open/close 6804 (time 1780329098.40 total 50.02 last 133.64)
 - open/close 8128 (time 1780329108.41 total 60.03 last 132.26)
 - open/close 9438 (time 1780329118.42 total 70.04 last 130.98)
total: 10000 open/close in 74.93 seconds: 133.46 ops/second
 - unlinked 0 (time 1780329125 ; total 0 ; last 0)
total: 10000 unlinks in 46 seconds: 217.391312 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg226-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg226-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg226-server

   Permanent disk data:
Device:     lustre-ost1/ost1
Target:     lustre-OST0000
Index:      0
Lustre FS:  lustre
Mount type: zfs
Flags:      0x42
              (OST update )
Persistent mount opts: 
Parameters: mgsnode=192.168.202.126@tcp sys.timeout=20 autodegrade=on
mkfs_cmd = zpool create -o feature@longname=disabled -f -O canmount=off lustre-ost1 /dev/vde
mkfs_cmd = zfs create -o canmount=off  -o quota=409600000 lustre-ost1/ost1
  xattr=sa
  dnodesize=auto
  recordsize=1M
  compression=off
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.202.126@tcp
  lustre:sys.timeout=20
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=66
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre-OST0000
start ost1 service on oleg226-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg226-server: oleg226-server.virtnet: executing set_default_debug -1 all
pdsh@oleg226-client: oleg226-server: ssh exited with exit code 1
Started lustre-OST0000
oleg226-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
oleg226-server: oleg226-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg226-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg226-client.virtnet:  -o user_xattr,flock 192.168.202.126@tcp:/lustre /mnt/lustre
On OST0, 1438 used inodes rc=0
pdsh@oleg226-client: oleg226-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg226-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg226-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg226-server

   Permanent disk data:
Device:     lustre-ost1/ost1
Target:     lustre:OST0000
Index:      0
Lustre FS:  lustre
Mount type: zfs
Flags:      0x62
              (OST first_time update )
Persistent mount opts: 
Parameters: mgsnode=192.168.202.126@tcp sys.timeout=20 autodegrade=on
mkfs_cmd = zpool create -o feature@longname=disabled -f -O canmount=off lustre-ost1 /dev/vde
mkfs_cmd = zfs create -o canmount=off  -o quota=409600000 lustre-ost1/ost1
  xattr=sa
  dnodesize=auto
  recordsize=1M
  compression=off
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.202.126@tcp
  lustre:sys.timeout=20
  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:
Device:     lustre-ost1/ost1
Target:     lustre-OST0000
Index:      0
Lustre FS:  lustre
Mount type: zfs
Flags:      0x62
              (OST first_time update )
Persistent mount opts: 
Parameters: mgsnode=192.168.202.126@tcp autodegrade=on sys.timeout=20

   Permanent disk data:
Device:     lustre-ost1/ost1
Target:     lustre-OST0000
Index:      0
Lustre FS:  lustre
Mount type: zfs
Flags:      0x42
              (OST update )
Persistent mount opts: 
Parameters: mgsnode=192.168.202.126@tcp autodegrade=on sys.timeout=20 autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.202.126@tcp
  lustre:autodegrade=on
  lustre:sys.timeout=20
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=66
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre-OST0000
start ost1 service on oleg226-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg226-server: oleg226-server.virtnet: executing set_default_debug -1 all
pdsh@oleg226-client: oleg226-server: ssh exited with exit code 1
Started lustre-OST0000
oleg226-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
oleg226-server: oleg226-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg226-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg226-client.virtnet:  -o user_xattr,flock 192.168.202.126@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg226-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg226-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg226-server
stop mds service on oleg226-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg226-server

unloading modules via unload_modules_local on: 'oleg226-server'
oleg226-server: oleg226-server.virtnet: executing unload_modules_local
oleg226-server: 
modules unloaded.
pdsh@oleg226-client: oleg226-client: ssh exited with exit code 2
pdsh@oleg226-client: oleg226-server: ssh exited with exit code 2
pdsh@oleg226-client: oleg226-client: ssh exited with exit code 2
pdsh@oleg226-client: oleg226-server: ssh exited with exit code 2