== conf-sanity test 69: replace an OST with the same index ========================================================== 07:20:31 (1786101631)
start mds service on oleg611-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: 'oleg611-server'
oleg611-server: oleg611-server.virtnet: executing load_modules_local
oleg611-server: Loading modules from /home/green/git/lustre-release/lustre
oleg611-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
oleg611-server: detected 4 online CPUs by sysfs
oleg611-server: MODOPTS_LIBCFS=
oleg611-server: Force libcfs to create 2 CPU partitions
oleg611-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg611-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg611-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg611-server: oleg611-server.virtnet: executing set_default_debug -1 all
pdsh@oleg611-client: oleg611-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg611-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg611-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg611-server: oleg611-server.virtnet: executing set_default_debug -1 all
pdsh@oleg611-client: oleg611-server: ssh exited with exit code 1
Started lustre-OST0000
oleg611-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: oleg611-client.virtnet:  -o user_xattr,flock 192.168.206.111@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 756 (time 1786101712.40 total 10.00 last 75.58)
 - open/close 1522 (time 1786101722.40 total 20.00 last 76.59)
 - open/close 2237 (time 1786101732.41 total 30.01 last 71.46)
 - open/close 2949 (time 1786101742.42 total 40.02 last 71.13)
 - open/close 3590 (time 1786101752.42 total 50.03 last 64.06)
 - open/close 4247 (time 1786101762.42 total 60.03 last 65.70)
 - open/close 5017 (time 1786101772.43 total 70.04 last 76.91)
 - open/close 5806 (time 1786101782.44 total 80.05 last 78.82)
 - open/close 6475 (time 1786101792.45 total 90.05 last 66.89)
 - open/close 7157 (time 1786101802.45 total 100.05 last 68.18)
 - open/close 7870 (time 1786101812.47 total 110.07 last 71.17)
 - open/close 8576 (time 1786101822.48 total 120.08 last 70.51)
 - open/close 9296 (time 1786101832.50 total 130.10 last 71.89)
 - open/close 9994 (time 1786101842.51 total 140.11 last 69.72)
total: 10000 open/close in 140.23 seconds: 71.31 ops/second
 - unlinked 0 (time 1786101846 ; total 0 ; last 0)
total: 10000 unlinks in 86 seconds: 116.279068 unlinks/second
 - open/close 774 (time 1786101946.47 total 10.01 last 77.33)
 - open/close 1502 (time 1786101956.49 total 20.03 last 72.65)
 - open/close 2260 (time 1786101966.49 total 30.03 last 75.80)
 - open/close 2978 (time 1786101976.50 total 40.04 last 71.76)
 - open/close 3722 (time 1786101986.50 total 50.04 last 74.37)
 - open/close 4460 (time 1786101996.51 total 60.05 last 73.71)
 - open/close 5219 (time 1786102006.52 total 70.06 last 75.84)
 - open/close 6046 (time 1786102016.54 total 80.08 last 82.52)
 - open/close 6824 (time 1786102026.55 total 90.08 last 77.77)
 - open/close 7555 (time 1786102036.55 total 100.09 last 73.06)
 - open/close 8277 (time 1786102046.55 total 110.09 last 72.18)
 - open/close 8941 (time 1786102056.57 total 120.10 last 66.32)
 - open/close 9445 (time 1786102066.57 total 130.11 last 50.37)
 - open/close 9964 (time 1786102076.58 total 140.12 last 51.86)
total: 10000 open/close in 140.64 seconds: 71.10 ops/second
 - unlinked 0 (time 1786102080 ; total 0 ; last 0)
total: 10000 unlinks in 92 seconds: 108.695656 unlinks/second
 - open/close 680 (time 1786102187.24 total 10.00 last 67.97)
 - open/close 1378 (time 1786102197.26 total 20.02 last 69.66)
 - open/close 2102 (time 1786102207.26 total 30.03 last 72.36)
 - open/close 2795 (time 1786102217.28 total 40.05 last 69.18)
 - open/close 3476 (time 1786102227.29 total 50.06 last 68.00)
 - open/close 4114 (time 1786102237.30 total 60.07 last 63.77)
 - open/close 4832 (time 1786102247.30 total 70.07 last 71.77)
 - open/close 5520 (time 1786102257.33 total 80.10 last 68.59)
 - open/close 6181 (time 1786102267.33 total 90.10 last 66.10)
 - open/close 6797 (time 1786102277.34 total 100.10 last 61.58)
 - open/close 7483 (time 1786102287.34 total 110.11 last 68.54)
 - open/close 8174 (time 1786102297.36 total 120.12 last 69.02)
 - open/close 8865 (time 1786102307.37 total 130.13 last 69.03)
 - open/close 9573 (time 1786102317.37 total 140.14 last 70.76)
total: 10000 open/close in 145.57 seconds: 68.70 ops/second
 - unlinked 0 (time 1786102326 ; total 0 ; last 0)
total: 10000 unlinks in 93 seconds: 107.526878 unlinks/second
 - open/close 624 (time 1786102435.37 total 10.00 last 62.37)
 - open/close 1255 (time 1786102445.37 total 20.01 last 63.08)
 - open/close 1877 (time 1786102455.38 total 30.02 last 62.15)
 - open/close 2574 (time 1786102465.38 total 40.02 last 69.69)
 - open/close 3273 (time 1786102475.39 total 50.02 last 69.87)
 - open/close 4074 (time 1786102485.39 total 60.02 last 80.08)
 - open/close 4747 (time 1786102495.40 total 70.03 last 67.26)
 - open/close 5477 (time 1786102505.40 total 80.03 last 72.96)
 - open/close 6194 (time 1786102515.41 total 90.05 last 71.61)
 - open/close 6814 (time 1786102525.41 total 100.05 last 62.00)
 - open/close 7407 (time 1786102535.42 total 110.05 last 59.25)
 - open/close 8059 (time 1786102545.43 total 120.06 last 65.13)
 - open/close 8639 (time 1786102555.43 total 130.07 last 57.99)
 - open/close 9305 (time 1786102565.45 total 140.08 last 66.51)
total: 10000 open/close in 149.69 seconds: 66.80 ops/second
 - unlinked 0 (time 1786102578 ; total 0 ; last 0)
total: 10000 unlinks in 92 seconds: 108.695656 unlinks/second
 - open/close 610 (time 1786102685.87 total 10.01 last 60.95)
 - open/close 1306 (time 1786102695.88 total 20.02 last 69.55)
 - open/close 2029 (time 1786102705.88 total 30.02 last 72.28)
 - open/close 2842 (time 1786102715.88 total 40.02 last 81.30)
 - open/close 3610 (time 1786102725.89 total 50.03 last 76.71)
 - open/close 4350 (time 1786102735.90 total 60.04 last 73.96)
 - open/close 5112 (time 1786102745.90 total 70.04 last 76.16)
 - open/close 5902 (time 1786102755.93 total 80.07 last 78.77)
 - open/close 6718 (time 1786102765.94 total 90.08 last 81.48)
 - open/close 7485 (time 1786102775.95 total 100.09 last 76.67)
 - open/close 8297 (time 1786102785.97 total 110.11 last 81.06)
 - open/close 9040 (time 1786102795.98 total 120.11 last 74.24)
 - open/close 9676 (time 1786102805.99 total 130.13 last 63.50)
total: 10000 open/close in 136.23 seconds: 73.41 ops/second
 - unlinked 0 (time 1786102816 ; total 0 ; last 0)
total: 10000 unlinks in 99 seconds: 101.010101 unlinks/second
 - open/close 587 (time 1786102931.17 total 10.01 last 58.63)
 - open/close 1323 (time 1786102941.17 total 20.02 last 73.56)
 - open/close 2126 (time 1786102951.18 total 30.02 last 80.27)
 - open/close 2927 (time 1786102961.19 total 40.03 last 80.03)
 - open/close 3684 (time 1786102971.19 total 50.04 last 75.67)
 - open/close 4423 (time 1786102981.21 total 60.05 last 73.77)
 - open/close 5131 (time 1786102991.21 total 70.06 last 70.77)
 - open/close 5830 (time 1786103001.23 total 80.07 last 69.77)
 - open/close 6583 (time 1786103011.24 total 90.08 last 75.25)
 - open/close 7349 (time 1786103021.24 total 100.08 last 76.60)
 - open/close 8097 (time 1786103031.24 total 110.09 last 74.78)
 - open/close 8766 (time 1786103041.24 total 120.09 last 66.89)
 - open/close 9471 (time 1786103051.26 total 130.10 last 70.40)
total: 10000 open/close in 136.78 seconds: 73.11 ops/second
 - unlinked 0 (time 1786103062 ; total 0 ; last 0)
total: 10000 unlinks in 83 seconds: 120.481926 unlinks/second
 - open/close 781 (time 1786103159.62 total 10.00 last 78.09)
 - open/close 1598 (time 1786103169.64 total 20.02 last 81.53)
 - open/close 2393 (time 1786103179.65 total 30.03 last 79.42)
 - open/close 3173 (time 1786103189.67 total 40.05 last 77.84)
 - open/close 3926 (time 1786103199.67 total 50.05 last 75.28)
 - open/close 4713 (time 1786103209.67 total 60.06 last 78.69)
 - open/close 5495 (time 1786103219.69 total 70.07 last 78.12)
 - open/close 6279 (time 1786103229.69 total 80.07 last 78.34)
 - open/close 7116 (time 1786103239.69 total 90.08 last 83.69)
 - open/close 7852 (time 1786103249.70 total 100.09 last 73.53)
 - open/close 8540 (time 1786103259.72 total 110.10 last 68.67)
 - open/close 9255 (time 1786103269.74 total 120.12 last 71.40)
 - open/close 9903 (time 1786103279.75 total 130.13 last 64.74)
total: 10000 open/close in 131.73 seconds: 75.91 ops/second
 - unlinked 0 (time 1786103285 ; total 0 ; last 0)
total: 10000 unlinks in 92 seconds: 108.695656 unlinks/second
 - open/close 718 (time 1786103391.82 total 10.03 last 71.56)
 - open/close 1464 (time 1786103401.84 total 20.05 last 74.46)
 - open/close 2194 (time 1786103411.85 total 30.06 last 72.92)
 - open/close 2921 (time 1786103421.85 total 40.06 last 72.70)
 - open/close 3613 (time 1786103431.86 total 50.07 last 69.14)
 - open/close 4393 (time 1786103441.86 total 60.08 last 77.96)
 - open/close 5197 (time 1786103451.87 total 70.09 last 80.32)
 - open/close 5868 (time 1786103461.88 total 80.09 last 67.07)
 - open/close 6607 (time 1786103471.88 total 90.10 last 73.89)
 - open/close 7378 (time 1786103481.89 total 100.10 last 77.04)
 - open/close 8117 (time 1786103491.91 total 110.12 last 73.74)
 - open/close 8803 (time 1786103501.93 total 120.15 last 68.45)
 - open/close 9503 (time 1786103511.94 total 130.16 last 69.93)
total: 10000 open/close in 137.55 seconds: 72.70 ops/second
 - unlinked 0 (time 1786103524 ; total 0 ; last 0)
total: 10000 unlinks in 87 seconds: 114.942528 unlinks/second
 - open/close 718 (time 1786103627.02 total 10.01 last 71.71)
 - open/close 1428 (time 1786103637.03 total 20.02 last 70.98)
 - open/close 2131 (time 1786103647.03 total 30.02 last 70.26)
 - open/close 2836 (time 1786103657.04 total 40.03 last 70.45)
 - open/close 3497 (time 1786103667.05 total 50.04 last 66.02)
 - open/close 4156 (time 1786103677.06 total 60.05 last 65.84)
 - open/close 4902 (time 1786103687.08 total 70.07 last 74.49)
 - open/close 5640 (time 1786103697.09 total 80.08 last 73.74)
 - open/close 6342 (time 1786103707.09 total 90.08 last 70.19)
 - open/close 7075 (time 1786103717.09 total 100.08 last 73.27)
 - open/close 7766 (time 1786103727.11 total 110.09 last 69.00)
 - open/close 8385 (time 1786103737.13 total 120.12 last 61.72)
 - open/close 9081 (time 1786103747.14 total 130.13 last 69.57)
 - open/close 9755 (time 1786103757.15 total 140.13 last 67.34)
total: 10000 open/close in 143.16 seconds: 69.85 ops/second
 - unlinked 0 (time 1786103764 ; total 0 ; last 0)
total: 10000 unlinks in 87 seconds: 114.942528 unlinks/second
 - open/close 799 (time 1786103864.84 total 10.02 last 79.74)
 - open/close 1579 (time 1786103874.85 total 20.02 last 77.97)
 - open/close 2385 (time 1786103884.85 total 30.03 last 80.59)
 - open/close 3104 (time 1786103894.85 total 40.03 last 71.87)
 - open/close 3896 (time 1786103904.86 total 50.04 last 79.11)
 - open/close 4641 (time 1786103914.88 total 60.06 last 74.37)
 - open/close 5411 (time 1786103924.89 total 70.07 last 76.90)
 - open/close 6200 (time 1786103934.90 total 80.08 last 78.83)
 - open/close 6955 (time 1786103944.91 total 90.09 last 75.44)
 - open/close 7708 (time 1786103954.91 total 100.09 last 75.29)
 - open/close 8450 (time 1786103964.92 total 110.09 last 74.16)
 - open/close 9220 (time 1786103974.94 total 120.11 last 76.86)
total: 10000 open/close in 129.13 seconds: 77.44 ops/second
 - unlinked 0 (time 1786103986 ; total 0 ; last 0)
total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg611-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg611-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg611-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=192.168.206.111@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=192.168.206.111@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 oleg611-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg611-server: oleg611-server.virtnet: executing set_default_debug -1 all
pdsh@oleg611-client: oleg611-server: ssh exited with exit code 1
Started lustre-OST0000
oleg611-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg611-server: oleg611-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg611-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg611-client.virtnet:  -o user_xattr,flock 192.168.206.111@tcp:/lustre /mnt/lustre
On OST0, 17606 used inodes rc=0
pdsh@oleg611-client: oleg611-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg611-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg611-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg611-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=192.168.206.111@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=192.168.206.111@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=192.168.206.111@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=192.168.206.111@tcp sys.timeout=20 autodegrade=on autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.206.111@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 oleg611-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg611-server: oleg611-server.virtnet: executing set_default_debug -1 all
pdsh@oleg611-client: oleg611-server: ssh exited with exit code 1
Started lustre-OST0000
oleg611-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg611-server: oleg611-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg611-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg611-client.virtnet:  -o user_xattr,flock 192.168.206.111@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg611-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg611-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg611-server
stop mds service on oleg611-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg611-server

unloading modules via unload_modules_local on: 'oleg611-server'
oleg611-server: oleg611-server.virtnet: executing unload_modules_local
oleg611-server: 
modules unloaded.
pdsh@oleg611-client: oleg611-client: ssh exited with exit code 2
pdsh@oleg611-client: oleg611-server: ssh exited with exit code 2
pdsh@oleg611-client: oleg611-client: ssh exited with exit code 2
pdsh@oleg611-client: oleg611-server: ssh exited with exit code 2