== conf-sanity test 69: replace an OST with the same index ========================================================== 15:55:26 (1786564526)
start mds service on oleg339-server
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: 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: 'oleg339-server'
oleg339-server: oleg339-server.virtnet: executing load_modules_local
oleg339-server: Loading modules from /home/green/git/lustre-release/lustre
oleg339-server: detected 4 online CPUs by sysfs
oleg339-server: MODOPTS_LIBCFS=
oleg339-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
oleg339-server: Force libcfs to create 2 CPU partitions
oleg339-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg339-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg339-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg339-server: oleg339-server.virtnet: executing set_default_debug -1 all
pdsh@oleg339-client: oleg339-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg339-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg339-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg339-server: oleg339-server.virtnet: executing set_default_debug -1 all
pdsh@oleg339-client: oleg339-server: ssh exited with exit code 1
Started lustre-OST0000
oleg339-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
mount lustre  on /mnt/lustre.....
Starting client: oleg339-client.virtnet:  -o user_xattr,flock 192.168.203.139@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 687 (time 1786564614.82 total 10.02 last 68.57)
 - open/close 1304 (time 1786564624.83 total 20.03 last 61.64)
 - open/close 2029 (time 1786564634.83 total 30.03 last 72.48)
 - open/close 2690 (time 1786564644.84 total 40.04 last 66.06)
 - open/close 3405 (time 1786564654.84 total 50.04 last 71.45)
 - open/close 4058 (time 1786564664.85 total 60.05 last 65.27)
 - open/close 4688 (time 1786564674.86 total 70.06 last 62.95)
 - open/close 5294 (time 1786564684.86 total 80.06 last 60.56)
 - open/close 5837 (time 1786564694.87 total 90.07 last 54.28)
 - open/close 6386 (time 1786564704.87 total 100.07 last 54.87)
 - open/close 6946 (time 1786564714.89 total 110.09 last 55.92)
 - open/close 7473 (time 1786564724.90 total 120.10 last 52.60)
 - open/close 8158 (time 1786564734.91 total 130.11 last 68.47)
 - open/close 8877 (time 1786564744.92 total 140.12 last 71.80)
 - open/close 9541 (time 1786564754.93 total 150.13 last 66.34)
total: 10000 open/close in 157.68 seconds: 63.42 ops/second
 - unlinked 0 (time 1786564766 ; total 0 ; last 0)
total: 10000 unlinks in 98 seconds: 102.040817 unlinks/second
 - open/close 621 (time 1786564879.63 total 10.01 last 62.03)
 - open/close 1267 (time 1786564889.63 total 20.01 last 64.58)
 - open/close 1943 (time 1786564899.63 total 30.02 last 67.58)
 - open/close 2602 (time 1786564909.64 total 40.02 last 65.85)
 - open/close 3298 (time 1786564919.67 total 50.05 last 69.43)
 - open/close 3924 (time 1786564929.67 total 60.06 last 62.55)
 - open/close 4583 (time 1786564939.68 total 70.06 last 65.88)
 - open/close 5151 (time 1786564949.69 total 80.07 last 56.72)
 - open/close 5775 (time 1786564959.70 total 90.08 last 62.37)
 - open/close 6413 (time 1786564969.70 total 100.09 last 63.75)
 - open/close 7067 (time 1786564979.72 total 110.10 last 65.29)
 - open/close 7779 (time 1786564989.73 total 120.11 last 71.14)
 - open/close 8426 (time 1786564999.74 total 130.12 last 64.62)
 - open/close 9055 (time 1786565009.77 total 140.16 last 62.70)
 - open/close 9741 (time 1786565019.78 total 150.16 last 68.58)
total: 10000 open/close in 154.57 seconds: 64.70 ops/second
 - unlinked 0 (time 1786565029 ; total 0 ; last 0)
total: 10000 unlinks in 96 seconds: 104.166664 unlinks/second
 - open/close 648 (time 1786565139.84 total 10.00 last 64.77)
 - open/close 1248 (time 1786565149.85 total 20.02 last 59.92)
 - open/close 1863 (time 1786565159.86 total 30.02 last 61.48)
 - open/close 2534 (time 1786565169.87 total 40.03 last 67.03)
 - open/close 3216 (time 1786565179.88 total 50.04 last 68.13)
 - open/close 3900 (time 1786565189.88 total 60.04 last 68.38)
 - open/close 4610 (time 1786565199.88 total 70.05 last 70.98)
 - open/close 5186 (time 1786565209.89 total 80.06 last 57.53)
 - open/close 5824 (time 1786565219.91 total 90.07 last 63.72)
 - open/close 6457 (time 1786565229.92 total 100.08 last 63.23)
 - open/close 7124 (time 1786565239.93 total 110.10 last 66.61)
 - open/close 7775 (time 1786565249.94 total 120.11 last 65.01)
 - open/close 8484 (time 1786565259.97 total 130.13 last 70.72)
 - open/close 9112 (time 1786565269.97 total 140.14 last 62.78)
 - open/close 9707 (time 1786565279.98 total 150.14 last 59.46)
total: 10000 open/close in 156.19 seconds: 64.03 ops/second
 - unlinked 0 (time 1786565291 ; total 0 ; last 0)
total: 10000 unlinks in 98 seconds: 102.040817 unlinks/second
 - open/close 597 (time 1786565404.04 total 10.01 last 59.63)
 - open/close 1229 (time 1786565414.04 total 20.02 last 63.18)
 - open/close 1938 (time 1786565424.06 total 30.03 last 70.79)
 - open/close 2563 (time 1786565434.07 total 40.05 last 62.41)
 - open/close 3177 (time 1786565444.08 total 50.05 last 61.38)
 - open/close 3709 (time 1786565454.10 total 60.07 last 53.10)
 - open/close 4315 (time 1786565464.11 total 70.09 last 60.49)
 - open/close 5005 (time 1786565474.12 total 80.09 last 68.97)
 - open/close 5622 (time 1786565484.12 total 90.09 last 61.70)
 - open/close 6339 (time 1786565494.13 total 100.10 last 71.64)
 - open/close 6963 (time 1786565504.13 total 110.11 last 62.36)
 - open/close 7608 (time 1786565514.14 total 120.11 last 64.46)
 - open/close 8306 (time 1786565524.14 total 130.12 last 69.76)
 - open/close 8993 (time 1786565534.16 total 140.13 last 68.59)
 - open/close 9651 (time 1786565544.19 total 150.16 last 65.62)
total: 10000 open/close in 156.55 seconds: 63.88 ops/second
 - unlinked 0 (time 1786565555 ; total 0 ; last 0)
total: 10000 unlinks in 98 seconds: 102.040817 unlinks/second
 - open/close 591 (time 1786565667.77 total 10.00 last 59.10)
 - open/close 1224 (time 1786565677.78 total 20.01 last 63.26)
 - open/close 1844 (time 1786565687.79 total 30.02 last 61.94)
 - open/close 2439 (time 1786565697.80 total 40.03 last 59.43)
 - open/close 3015 (time 1786565707.83 total 50.06 last 57.42)
 - open/close 3575 (time 1786565717.85 total 60.07 last 55.92)
 - open/close 4116 (time 1786565727.86 total 70.08 last 54.05)
 - open/close 4768 (time 1786565737.88 total 80.10 last 65.08)
 - open/close 5369 (time 1786565747.89 total 90.12 last 60.01)
 - open/close 5985 (time 1786565757.91 total 100.13 last 61.50)
 - open/close 6577 (time 1786565767.92 total 110.15 last 59.14)
 - open/close 7284 (time 1786565777.92 total 120.15 last 70.68)
 - open/close 7885 (time 1786565787.94 total 130.17 last 59.98)
 - open/close 8529 (time 1786565797.95 total 140.17 last 64.37)
 - open/close 9232 (time 1786565807.96 total 150.19 last 70.20)
 - open/close 9860 (time 1786565817.98 total 160.20 last 62.70)
total: 10000 open/close in 162.63 seconds: 61.49 ops/second
 - unlinked 0 (time 1786565825 ; total 0 ; last 0)
total: 10000 unlinks in 108 seconds: 92.592590 unlinks/second
 - open/close 622 (time 1786565948.71 total 10.01 last 62.15)
 - open/close 1243 (time 1786565958.73 total 20.02 last 62.00)
 - open/close 1848 (time 1786565968.73 total 30.03 last 60.45)
 - open/close 2461 (time 1786565978.74 total 40.04 last 61.27)
 - open/close 3058 (time 1786565988.75 total 50.04 last 59.65)
 - open/close 3559 (time 1786565998.75 total 60.04 last 50.09)
 - open/close 4100 (time 1786566008.75 total 70.05 last 54.09)
 - open/close 4708 (time 1786566018.75 total 80.05 last 60.80)
 - open/close 5228 (time 1786566028.77 total 90.07 last 51.90)
 - open/close 5707 (time 1786566038.80 total 100.10 last 47.77)
 - open/close 6246 (time 1786566048.81 total 110.11 last 53.84)
 - open/close 6783 (time 1786566058.84 total 120.14 last 53.51)
 - open/close 7409 (time 1786566068.85 total 130.15 last 62.55)
 - open/close 8066 (time 1786566078.86 total 140.15 last 65.67)
 - open/close 8672 (time 1786566088.86 total 150.16 last 60.60)
 - open/close 9309 (time 1786566098.86 total 160.16 last 63.67)
 - open/close 9924 (time 1786566108.88 total 170.18 last 61.37)
total: 10000 open/close in 171.37 seconds: 58.35 ops/second
 - unlinked 0 (time 1786566115 ; total 0 ; last 0)
total: 10000 unlinks in 106 seconds: 94.339622 unlinks/second
 - open/close 588 (time 1786566236.44 total 10.02 last 58.68)
 - open/close 1248 (time 1786566246.45 total 20.03 last 65.92)
 - open/close 1886 (time 1786566256.48 total 30.06 last 63.65)
 - open/close 2491 (time 1786566266.50 total 40.08 last 60.35)
 - open/close 3124 (time 1786566276.51 total 50.09 last 63.23)
 - open/close 3733 (time 1786566286.52 total 60.09 last 60.89)
 - open/close 4410 (time 1786566296.52 total 70.10 last 67.66)
 - open/close 5041 (time 1786566306.53 total 80.11 last 63.04)
 - open/close 5672 (time 1786566316.54 total 90.12 last 63.06)
 - open/close 6299 (time 1786566326.54 total 100.12 last 62.69)
 - open/close 6968 (time 1786566336.54 total 110.12 last 66.88)
 - open/close 7590 (time 1786566346.55 total 120.13 last 62.15)
 - open/close 8264 (time 1786566356.56 total 130.14 last 67.36)
 - open/close 8899 (time 1786566366.56 total 140.14 last 63.49)
 - open/close 9561 (time 1786566376.56 total 150.14 last 66.17)
total: 10000 open/close in 156.36 seconds: 63.96 ops/second
 - unlinked 0 (time 1786566386 ; total 0 ; last 0)
total: 10000 unlinks in 92 seconds: 108.695656 unlinks/second
 - open/close 642 (time 1786566493.06 total 10.01 last 64.12)
 - open/close 1307 (time 1786566503.06 total 20.02 last 66.45)
 - open/close 1951 (time 1786566513.07 total 30.02 last 64.39)
 - open/close 2593 (time 1786566523.08 total 40.03 last 64.14)
 - open/close 3285 (time 1786566533.09 total 50.05 last 69.10)
 - open/close 3964 (time 1786566543.09 total 60.05 last 67.89)
 - open/close 4677 (time 1786566553.11 total 70.06 last 71.18)
 - open/close 5366 (time 1786566563.12 total 80.08 last 68.82)
 - open/close 6079 (time 1786566573.13 total 90.08 last 71.24)
 - open/close 6787 (time 1786566583.13 total 100.09 last 70.78)
 - open/close 7460 (time 1786566593.14 total 110.10 last 67.24)
 - open/close 8100 (time 1786566603.15 total 120.11 last 63.94)
 - open/close 8804 (time 1786566613.16 total 130.11 last 70.36)
 - open/close 9498 (time 1786566623.16 total 140.11 last 69.39)
total: 10000 open/close in 147.76 seconds: 67.68 ops/second
 - unlinked 0 (time 1786566634 ; total 0 ; last 0)
total: 10000 unlinks in 86 seconds: 116.279068 unlinks/second
 - open/close 697 (time 1786566734.82 total 10.01 last 69.63)
 - open/close 1429 (time 1786566744.83 total 20.01 last 73.18)
 - open/close 2169 (time 1786566754.83 total 30.01 last 73.99)
 - open/close 2875 (time 1786566764.85 total 40.04 last 70.40)
 - open/close 3571 (time 1786566774.87 total 50.05 last 69.52)
 - open/close 4314 (time 1786566784.88 total 60.06 last 74.22)
 - open/close 5082 (time 1786566794.88 total 70.07 last 76.77)
 - open/close 5766 (time 1786566804.88 total 80.07 last 68.37)
 - open/close 6513 (time 1786566814.89 total 90.08 last 74.67)
 - open/close 7206 (time 1786566824.90 total 100.08 last 69.25)
 - open/close 7964 (time 1786566834.91 total 110.09 last 75.72)
 - open/close 8715 (time 1786566844.91 total 120.10 last 75.04)
 - open/close 9491 (time 1786566854.91 total 130.10 last 77.59)
total: 10000 open/close in 136.96 seconds: 73.02 ops/second
 - unlinked 0 (time 1786566865 ; total 0 ; last 0)
total: 10000 unlinks in 82 seconds: 121.951218 unlinks/second
 - open/close 775 (time 1786566961.06 total 10.02 last 77.38)
 - open/close 1517 (time 1786566971.08 total 20.04 last 74.05)
 - open/close 2011 (time 1786566981.08 total 30.04 last 49.38)
 - open/close 2511 (time 1786566991.10 total 40.06 last 49.91)
 - open/close 3100 (time 1786567001.12 total 50.07 last 58.82)
 - open/close 3611 (time 1786567011.16 total 60.12 last 50.85)
 - open/close 4166 (time 1786567021.19 total 70.14 last 55.37)
 - open/close 4749 (time 1786567031.19 total 80.15 last 58.28)
 - open/close 5403 (time 1786567041.21 total 90.16 last 65.30)
 - open/close 5992 (time 1786567051.22 total 100.18 last 58.83)
 - open/close 6579 (time 1786567061.23 total 110.18 last 58.67)
 - open/close 7221 (time 1786567071.23 total 120.19 last 64.18)
 - open/close 7858 (time 1786567081.25 total 130.20 last 63.60)
 - open/close 8508 (time 1786567091.25 total 140.21 last 64.95)
 - open/close 9209 (time 1786567101.28 total 150.24 last 69.89)
 - open/close 9911 (time 1786567111.29 total 160.24 last 70.19)
total: 10000 open/close in 161.30 seconds: 62.00 ops/second
 - unlinked 0 (time 1786567116 ; total 0 ; last 0)
total: 10000 unlinks in 93 seconds: 107.526878 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg339-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg339-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg339-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=192.168.203.139@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=192.168.203.139@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 oleg339-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg339-server: oleg339-server.virtnet: executing set_default_debug -1 all
pdsh@oleg339-client: oleg339-server: ssh exited with exit code 1
Started lustre-OST0000
oleg339-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg339-server: oleg339-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg339-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg339-client.virtnet:  -o user_xattr,flock 192.168.203.139@tcp:/lustre /mnt/lustre
On OST0, 20326 used inodes rc=0
pdsh@oleg339-client: oleg339-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg339-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg339-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg339-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=192.168.203.139@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=192.168.203.139@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=192.168.203.139@tcp sys.timeout=20 autodegrade=on

   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=192.168.203.139@tcp sys.timeout=20 autodegrade=on autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.203.139@tcp
  lustre:sys.timeout=20
  lustre:autodegrade=on
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=66
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre-OST0000
start ost1 service on oleg339-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg339-server: oleg339-server.virtnet: executing set_default_debug -1 all
pdsh@oleg339-client: oleg339-server: ssh exited with exit code 1
Started lustre-OST0000
oleg339-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg339-server: oleg339-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg339-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 1 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg339-client.virtnet:  -o user_xattr,flock 192.168.203.139@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg339-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg339-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg339-server
stop mds service on oleg339-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg339-server

unloading modules via unload_modules_local on: 'oleg339-server'
oleg339-server: oleg339-server.virtnet: executing unload_modules_local
oleg339-server: 
modules unloaded.
pdsh@oleg339-client: oleg339-server: ssh exited with exit code 2
pdsh@oleg339-client: oleg339-client: ssh exited with exit code 2
pdsh@oleg339-client: oleg339-client: ssh exited with exit code 2
pdsh@oleg339-client: oleg339-server: ssh exited with exit code 2