== conf-sanity test 69: replace an OST with the same index ========================================================== 03:31:38 (1785310298)
start mds service on oleg150-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: 'oleg150-server'
oleg150-server: oleg150-server.virtnet: executing load_modules_local
oleg150-server: Loading modules from /home/green/git/lustre-release/lustre
oleg150-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
oleg150-server: detected 4 online CPUs by sysfs
oleg150-server: MODOPTS_LIBCFS=
oleg150-server: Force libcfs to create 2 CPU partitions
oleg150-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg150-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg150-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg150-server: oleg150-server.virtnet: executing set_default_debug -1 all
pdsh@oleg150-client: oleg150-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg150-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg150-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg150-server: oleg150-server.virtnet: executing set_default_debug -1 all
pdsh@oleg150-client: oleg150-server: ssh exited with exit code 1
Started lustre-OST0000
oleg150-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: oleg150-client.virtnet:  -o user_xattr,flock 192.168.201.150@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 505 (time 1785310404.40 total 10.01 last 50.45)
 - open/close 1148 (time 1785310414.42 total 20.03 last 64.19)
 - open/close 2067 (time 1785310424.42 total 30.03 last 91.88)
 - open/close 2794 (time 1785310434.42 total 40.03 last 72.70)
 - open/close 3535 (time 1785310444.43 total 50.03 last 74.06)
 - open/close 4281 (time 1785310454.43 total 60.04 last 74.58)
 - open/close 4984 (time 1785310464.44 total 70.05 last 70.20)
 - open/close 5597 (time 1785310474.45 total 80.05 last 61.28)
 - open/close 6360 (time 1785310484.46 total 90.07 last 76.17)
 - open/close 7000 (time 1785310494.47 total 100.07 last 63.98)
 - open/close 7926 (time 1785310504.48 total 110.08 last 92.50)
 - open/close 8554 (time 1785310514.48 total 120.09 last 62.79)
 - open/close 9096 (time 1785310524.49 total 130.09 last 54.17)
 - open/close 9695 (time 1785310534.49 total 140.09 last 59.90)
total: 10000 open/close in 143.62 seconds: 69.63 ops/second
 - unlinked 0 (time 1785310546 ; total 1 ; last 1)
total: 10000 unlinks in 90 seconds: 111.111115 unlinks/second
 - open/close 791 (time 1785310650.21 total 10.03 last 78.86)
 - open/close 1652 (time 1785310660.22 total 20.03 last 86.09)
 - open/close 2421 (time 1785310670.22 total 30.03 last 76.89)
 - open/close 3125 (time 1785310680.22 total 40.03 last 70.40)
 - open/close 3849 (time 1785310690.22 total 50.04 last 72.38)
 - open/close 4437 (time 1785310700.23 total 60.04 last 58.75)
 - open/close 5192 (time 1785310710.23 total 70.05 last 75.45)
 - open/close 5857 (time 1785310720.25 total 80.06 last 66.43)
 - open/close 6888 (time 1785310730.26 total 90.07 last 103.00)
 - open/close 7824 (time 1785310740.27 total 100.09 last 93.44)
 - open/close 8583 (time 1785310750.29 total 110.10 last 75.80)
 - open/close 9410 (time 1785310760.29 total 120.11 last 82.66)
total: 10000 open/close in 127.06 seconds: 78.70 ops/second
 - unlinked 0 (time 1785310773 ; total 0 ; last 0)
total: 10000 unlinks in 102 seconds: 98.039215 unlinks/second
 - open/close 499 (time 1785310892.75 total 10.00 last 49.89)
 - open/close 1259 (time 1785310902.75 total 20.01 last 75.97)
 - open/close 1806 (time 1785310912.76 total 30.01 last 54.67)
 - open/close 2478 (time 1785310922.78 total 40.03 last 67.07)
 - open/close 3208 (time 1785310932.79 total 50.04 last 72.94)
 - open/close 3824 (time 1785310942.79 total 60.04 last 61.59)
 - open/close 4350 (time 1785310952.80 total 70.05 last 52.55)
 - open/close 4911 (time 1785310962.81 total 80.06 last 56.05)
 - open/close 5538 (time 1785310972.81 total 90.06 last 62.70)
 - open/close 6194 (time 1785310982.81 total 100.06 last 65.58)
 - open/close 6931 (time 1785310992.84 total 110.09 last 73.50)
 - open/close 7658 (time 1785311002.86 total 120.12 last 72.50)
 - open/close 8420 (time 1785311012.87 total 130.12 last 76.19)
 - open/close 9142 (time 1785311022.87 total 140.13 last 72.15)
 - open/close 9841 (time 1785311032.88 total 150.14 last 69.82)
total: 10000 open/close in 153.05 seconds: 65.34 ops/second
 - unlinked 0 (time 1785311040 ; total 0 ; last 0)
total: 10000 unlinks in 86 seconds: 116.279068 unlinks/second
 - open/close 833 (time 1785311141.05 total 10.01 last 83.24)
 - open/close 1801 (time 1785311151.06 total 20.01 last 96.74)
 - open/close 2583 (time 1785311161.07 total 30.02 last 78.15)
 - open/close 3450 (time 1785311171.07 total 40.03 last 86.65)
 - open/close 4258 (time 1785311181.07 total 50.03 last 80.80)
 - open/close 4897 (time 1785311191.07 total 60.03 last 63.88)
 - open/close 5750 (time 1785311201.08 total 70.04 last 85.25)
 - open/close 6578 (time 1785311211.09 total 80.04 last 82.75)
 - open/close 7335 (time 1785311221.11 total 90.06 last 75.56)
 - open/close 7969 (time 1785311231.11 total 100.06 last 63.39)
 - open/close 8457 (time 1785311241.12 total 110.08 last 48.73)
 - open/close 8960 (time 1785311251.13 total 120.08 last 50.25)
 - open/close 9760 (time 1785311261.16 total 130.11 last 79.77)
total: 10000 open/close in 132.84 seconds: 75.28 ops/second
 - unlinked 0 (time 1785311268 ; total 0 ; last 0)
total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second
 - open/close 849 (time 1785311361.86 total 10.01 last 84.81)
 - open/close 1737 (time 1785311371.88 total 20.03 last 88.59)
 - open/close 2499 (time 1785311381.89 total 30.04 last 76.14)
 - open/close 3010 (time 1785311391.90 total 40.05 last 51.07)
 - open/close 3829 (time 1785311401.90 total 50.06 last 81.83)
 - open/close 4786 (time 1785311411.91 total 60.06 last 95.64)
 - open/close 5615 (time 1785311421.92 total 70.07 last 82.86)
 - open/close 6448 (time 1785311431.92 total 80.07 last 83.26)
 - open/close 7029 (time 1785311441.92 total 90.07 last 58.08)
 - open/close 7480 (time 1785311451.94 total 100.09 last 45.02)
 - open/close 8137 (time 1785311461.94 total 110.10 last 65.68)
 - open/close 8843 (time 1785311471.97 total 120.12 last 70.45)
 - open/close 9420 (time 1785311481.97 total 130.12 last 57.67)
 - open/close 9866 (time 1785311491.99 total 140.14 last 44.54)
total: 10000 open/close in 142.63 seconds: 70.11 ops/second
 - unlinked 0 (time 1785311499 ; total 0 ; last 0)
total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second
 - open/close 986 (time 1785311594.06 total 10.00 last 98.55)
 - open/close 1803 (time 1785311604.06 total 20.01 last 81.69)
 - open/close 2658 (time 1785311614.07 total 30.01 last 85.47)
 - open/close 3457 (time 1785311624.08 total 40.02 last 79.82)
 - open/close 4421 (time 1785311634.09 total 50.03 last 96.31)
 - open/close 5104 (time 1785311644.09 total 60.03 last 68.26)
 - open/close 5903 (time 1785311654.10 total 70.04 last 79.83)
 - open/close 6698 (time 1785311664.10 total 80.04 last 79.49)
 - open/close 7693 (time 1785311674.11 total 90.05 last 99.41)
 - open/close 8519 (time 1785311684.13 total 100.07 last 82.46)
 - open/close 9224 (time 1785311694.15 total 110.09 last 70.38)
 - open/close 9840 (time 1785311704.16 total 120.10 last 61.54)
total: 10000 open/close in 122.06 seconds: 81.93 ops/second
 - unlinked 0 (time 1785311710 ; total 0 ; last 0)
total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second
 - open/close 938 (time 1785311803.81 total 10.00 last 93.79)
 - open/close 1845 (time 1785311813.81 total 20.00 last 90.70)
 - open/close 2737 (time 1785311823.82 total 30.01 last 89.15)
 - open/close 3613 (time 1785311833.82 total 40.01 last 87.58)
 - open/close 4538 (time 1785311843.82 total 50.01 last 92.50)
 - open/close 5562 (time 1785311853.83 total 60.02 last 102.28)
 - open/close 6446 (time 1785311863.84 total 70.03 last 88.35)
 - open/close 7263 (time 1785311873.84 total 80.03 last 81.70)
 - open/close 8151 (time 1785311883.86 total 90.05 last 88.63)
 - open/close 9146 (time 1785311893.86 total 100.05 last 99.47)
 - open/close 9795 (time 1785311903.88 total 110.07 last 64.74)
total: 10000 open/close in 112.86 seconds: 88.61 ops/second
 - unlinked 0 (time 1785311910 ; total 0 ; last 0)
total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second
 - open/close 845 (time 1785311997.15 total 10.01 last 84.39)
 - open/close 1724 (time 1785312007.15 total 20.02 last 87.85)
 - open/close 2471 (time 1785312017.16 total 30.02 last 74.70)
 - open/close 3306 (time 1785312027.16 total 40.02 last 83.49)
 - open/close 4132 (time 1785312037.16 total 50.02 last 82.57)
 - open/close 5033 (time 1785312047.16 total 60.02 last 90.09)
 - open/close 5745 (time 1785312057.16 total 70.03 last 71.19)
 - open/close 6310 (time 1785312067.17 total 80.03 last 56.46)
 - open/close 6977 (time 1785312077.17 total 90.04 last 66.67)
 - open/close 7513 (time 1785312087.19 total 100.05 last 53.54)
 - open/close 8220 (time 1785312097.20 total 110.06 last 70.60)
 - open/close 8820 (time 1785312107.20 total 120.06 last 60.00)
 - open/close 9727 (time 1785312117.21 total 130.07 last 90.63)
total: 10000 open/close in 132.55 seconds: 75.44 ops/second
 - unlinked 0 (time 1785312123 ; total 0 ; last 0)
total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second
 - open/close 775 (time 1785312217.42 total 10.00 last 77.49)
 - open/close 1697 (time 1785312227.43 total 20.01 last 92.16)
 - open/close 2531 (time 1785312237.43 total 30.01 last 83.39)
 - open/close 3368 (time 1785312247.43 total 40.01 last 83.66)
 - open/close 4346 (time 1785312257.43 total 50.01 last 97.79)
 - open/close 5357 (time 1785312267.44 total 60.02 last 101.06)
 - open/close 6439 (time 1785312277.44 total 70.02 last 108.13)
 - open/close 7337 (time 1785312287.45 total 80.03 last 89.72)
 - open/close 8144 (time 1785312297.45 total 90.03 last 80.70)
 - open/close 9121 (time 1785312307.45 total 100.04 last 97.69)
 - open/close 9943 (time 1785312317.46 total 110.04 last 82.17)
total: 10000 open/close in 110.71 seconds: 90.32 ops/second
 - unlinked 0 (time 1785312322 ; total 0 ; last 0)
total: 10000 unlinks in 70 seconds: 142.857147 unlinks/second
 - open/close 886 (time 1785312406.44 total 10.02 last 88.43)
 - open/close 1761 (time 1785312416.45 total 20.02 last 87.48)
 - open/close 2495 (time 1785312426.45 total 30.02 last 73.38)
 - open/close 3478 (time 1785312436.45 total 40.02 last 98.30)
 - open/close 4214 (time 1785312446.46 total 50.03 last 73.54)
 - open/close 5094 (time 1785312456.46 total 60.03 last 87.99)
 - open/close 5904 (time 1785312466.46 total 70.04 last 80.97)
 - open/close 6790 (time 1785312476.48 total 80.05 last 88.46)
 - open/close 7691 (time 1785312486.48 total 90.06 last 90.07)
 - open/close 8621 (time 1785312496.49 total 100.06 last 92.95)
 - open/close 9546 (time 1785312506.49 total 110.06 last 92.48)
total: 10000 open/close in 115.26 seconds: 86.76 ops/second
 - unlinked 0 (time 1785312515 ; total 0 ; last 0)
total: 10000 unlinks in 68 seconds: 147.058823 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg150-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg150-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg150-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=192.168.201.150@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=192.168.201.150@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 oleg150-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg150-server: oleg150-server.virtnet: executing set_default_debug -1 all
pdsh@oleg150-client: oleg150-server: ssh exited with exit code 1
Started lustre-OST0000
oleg150-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg150-server: oleg150-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg150-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg150-client.virtnet:  -o user_xattr,flock 192.168.201.150@tcp:/lustre /mnt/lustre
On OST0, 20326 used inodes rc=0
pdsh@oleg150-client: oleg150-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg150-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg150-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg150-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=192.168.201.150@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=192.168.201.150@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=192.168.201.150@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=192.168.201.150@tcp sys.timeout=20 autodegrade=on autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.201.150@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 oleg150-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg150-server: oleg150-server.virtnet: executing set_default_debug -1 all
pdsh@oleg150-client: oleg150-server: ssh exited with exit code 1
Started lustre-OST0000
oleg150-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg150-server: oleg150-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg150-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg150-client.virtnet:  -o user_xattr,flock 192.168.201.150@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg150-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg150-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg150-server
stop mds service on oleg150-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg150-server

unloading modules via unload_modules_local on: 'oleg150-server'
oleg150-server: oleg150-server.virtnet: executing unload_modules_local
oleg150-server: 
modules unloaded.
pdsh@oleg150-client: oleg150-client: ssh exited with exit code 2
pdsh@oleg150-client: oleg150-server: ssh exited with exit code 2
pdsh@oleg150-client: oleg150-client: ssh exited with exit code 2
pdsh@oleg150-client: oleg150-server: ssh exited with exit code 2