== conf-sanity test 69: replace an OST with the same index ========================================================== 23:21:27 (1786418487)
start mds service on oleg430-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: 'oleg430-server'
oleg430-server: oleg430-server.virtnet: executing load_modules_local
oleg430-server: Loading modules from /home/green/git/lustre-release/lustre
oleg430-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
oleg430-server: detected 4 online CPUs by sysfs
oleg430-server: MODOPTS_LIBCFS=
oleg430-server: Force libcfs to create 2 CPU partitions
oleg430-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg430-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg430-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg430-server: oleg430-server.virtnet: executing set_default_debug -1 all
pdsh@oleg430-client: oleg430-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg430-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg430-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg430-server: oleg430-server.virtnet: executing set_default_debug -1 all
pdsh@oleg430-client: oleg430-server: ssh exited with exit code 1
Started lustre-OST0000
oleg430-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: oleg430-client.virtnet:  -o user_xattr,flock 192.168.204.130@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 576 (time 1786418586.87 total 10.00 last 57.58)
 - open/close 1170 (time 1786418596.88 total 20.01 last 59.34)
 - open/close 1793 (time 1786418606.90 total 30.04 last 62.16)
 - open/close 2426 (time 1786418616.91 total 40.04 last 63.25)
 - open/close 3041 (time 1786418626.92 total 50.05 last 61.44)
 - open/close 3653 (time 1786418636.93 total 60.06 last 61.15)
 - open/close 4257 (time 1786418646.94 total 70.08 last 60.32)
 - open/close 4885 (time 1786418656.95 total 80.08 last 62.75)
 - open/close 5499 (time 1786418666.96 total 90.10 last 61.34)
 - open/close 6068 (time 1786418676.96 total 100.10 last 56.88)
 - open/close 6606 (time 1786418686.97 total 110.11 last 53.76)
 - open/close 7188 (time 1786418696.98 total 120.11 last 58.15)
 - open/close 7782 (time 1786418706.99 total 130.13 last 59.33)
 - open/close 8404 (time 1786418717.00 total 140.13 last 62.15)
 - open/close 8984 (time 1786418727.01 total 150.15 last 57.93)
 - open/close 9515 (time 1786418737.02 total 160.15 last 53.07)
total: 10000 open/close in 167.67 seconds: 59.64 ops/second
 - unlinked 0 (time 1786418751 ; total 0 ; last 0)
total: 10000 unlinks in 126 seconds: 79.365082 unlinks/second
 - open/close 629 (time 1786418894.42 total 10.01 last 62.82)
 - open/close 1281 (time 1786418904.43 total 20.02 last 65.16)
 - open/close 1900 (time 1786418914.44 total 30.03 last 61.83)
 - open/close 2559 (time 1786418924.44 total 40.03 last 65.89)
 - open/close 3095 (time 1786418934.44 total 50.04 last 53.57)
 - open/close 3711 (time 1786418944.46 total 60.06 last 61.49)
 - open/close 4304 (time 1786418954.47 total 70.07 last 59.22)
 - open/close 4896 (time 1786418964.48 total 80.07 last 59.18)
 - open/close 5504 (time 1786418974.51 total 90.10 last 60.63)
 - open/close 6097 (time 1786418984.52 total 100.11 last 59.23)
 - open/close 6685 (time 1786418994.53 total 110.12 last 58.73)
 - open/close 7317 (time 1786419004.54 total 120.14 last 63.12)
 - open/close 7978 (time 1786419014.55 total 130.15 last 66.01)
 - open/close 8475 (time 1786419024.57 total 140.16 last 49.64)
 - open/close 9081 (time 1786419034.57 total 150.17 last 60.56)
 - open/close 9682 (time 1786419044.59 total 160.18 last 60.01)
total: 10000 open/close in 165.57 seconds: 60.40 ops/second
 - unlinked 0 (time 1786419057 ; total 0 ; last 0)
total: 10000 unlinks in 121 seconds: 82.644630 unlinks/second
 - open/close 555 (time 1786419193.68 total 10.00 last 55.49)
 - open/close 1093 (time 1786419203.69 total 20.01 last 53.76)
 - open/close 1705 (time 1786419213.70 total 30.02 last 61.16)
 - open/close 2278 (time 1786419223.71 total 40.03 last 57.23)
 - open/close 2818 (time 1786419233.73 total 50.05 last 53.89)
 - open/close 3454 (time 1786419243.74 total 60.06 last 63.51)
 - open/close 4113 (time 1786419253.75 total 70.07 last 65.86)
 - open/close 4700 (time 1786419263.77 total 80.09 last 58.57)
 - open/close 5306 (time 1786419273.78 total 90.10 last 60.53)
 - open/close 5922 (time 1786419283.78 total 100.10 last 61.60)
 - open/close 6506 (time 1786419293.79 total 110.11 last 58.35)
 - open/close 7087 (time 1786419303.79 total 120.11 last 58.08)
 - open/close 7749 (time 1786419313.81 total 130.12 last 66.13)
 - open/close 8370 (time 1786419323.81 total 140.13 last 62.04)
 - open/close 8984 (time 1786419333.84 total 150.16 last 61.27)
 - open/close 9593 (time 1786419343.85 total 160.17 last 60.83)
total: 10000 open/close in 166.99 seconds: 59.88 ops/second
 - unlinked 0 (time 1786419356 ; total 0 ; last 0)
total: 10000 unlinks in 112 seconds: 89.285713 unlinks/second
 - open/close 580 (time 1786419483.36 total 10.01 last 57.96)
 - open/close 1137 (time 1786419493.36 total 20.01 last 55.70)
 - open/close 1716 (time 1786419503.37 total 30.02 last 57.84)
 - open/close 2287 (time 1786419513.38 total 40.03 last 57.04)
 - open/close 2876 (time 1786419523.39 total 50.03 last 58.86)
 - open/close 3473 (time 1786419533.41 total 60.05 last 59.59)
 - open/close 4089 (time 1786419543.42 total 70.06 last 61.56)
 - open/close 4700 (time 1786419553.43 total 80.07 last 61.03)
 - open/close 5336 (time 1786419563.43 total 90.07 last 63.58)
 - open/close 5926 (time 1786419573.44 total 100.08 last 58.96)
 - open/close 6560 (time 1786419583.45 total 110.09 last 63.34)
 - open/close 7182 (time 1786419593.46 total 120.10 last 62.12)
 - open/close 7751 (time 1786419603.47 total 130.11 last 56.87)
 - open/close 8331 (time 1786419613.47 total 140.11 last 57.99)
 - open/close 8896 (time 1786419623.49 total 150.13 last 56.37)
 - open/close 9420 (time 1786419633.51 total 160.15 last 52.32)
 - open/close 9941 (time 1786419643.51 total 170.15 last 52.08)
total: 10000 open/close in 171.04 seconds: 58.47 ops/second
 - unlinked 0 (time 1786419649 ; total 0 ; last 0)
total: 10000 unlinks in 115 seconds: 86.956520 unlinks/second
 - open/close 599 (time 1786419780.19 total 10.01 last 59.84)
 - open/close 1217 (time 1786419790.20 total 20.01 last 61.77)
 - open/close 1848 (time 1786419800.21 total 30.02 last 63.05)
 - open/close 2421 (time 1786419810.21 total 40.03 last 57.29)
 - open/close 3009 (time 1786419820.21 total 50.03 last 58.78)
 - open/close 3636 (time 1786419830.22 total 60.04 last 62.66)
 - open/close 4230 (time 1786419840.23 total 70.05 last 59.34)
 - open/close 4863 (time 1786419850.24 total 80.06 last 63.23)
 - open/close 5457 (time 1786419860.25 total 90.07 last 59.32)
 - open/close 6032 (time 1786419870.26 total 100.08 last 57.46)
 - open/close 6599 (time 1786419880.28 total 110.09 last 56.61)
 - open/close 7183 (time 1786419890.28 total 120.10 last 58.37)
 - open/close 7810 (time 1786419900.28 total 130.10 last 62.69)
 - open/close 8439 (time 1786419910.29 total 140.10 last 62.87)
 - open/close 9112 (time 1786419920.29 total 150.11 last 67.28)
 - open/close 9701 (time 1786419930.30 total 160.12 last 58.83)
total: 10000 open/close in 165.22 seconds: 60.52 ops/second
 - unlinked 0 (time 1786419940 ; total 0 ; last 0)
total: 10000 unlinks in 119 seconds: 84.033615 unlinks/second
 - open/close 584 (time 1786420073.97 total 10.00 last 58.37)
 - open/close 1199 (time 1786420084.00 total 20.03 last 61.34)
 - open/close 1773 (time 1786420094.00 total 30.03 last 57.40)
 - open/close 2355 (time 1786420104.02 total 40.05 last 58.08)
 - open/close 2977 (time 1786420114.05 total 50.08 last 62.03)
 - open/close 3570 (time 1786420124.05 total 60.09 last 59.26)
 - open/close 4184 (time 1786420134.05 total 70.09 last 61.40)
 - open/close 4793 (time 1786420144.07 total 80.10 last 60.81)
 - open/close 5429 (time 1786420154.08 total 90.11 last 63.54)
 - open/close 6061 (time 1786420164.10 total 100.13 last 63.06)
 - open/close 6707 (time 1786420174.11 total 110.15 last 64.52)
 - open/close 7296 (time 1786420184.12 total 120.15 last 58.85)
 - open/close 7853 (time 1786420194.14 total 130.17 last 55.60)
 - open/close 8390 (time 1786420204.15 total 140.18 last 53.66)
 - open/close 9004 (time 1786420214.15 total 150.19 last 61.35)
 - open/close 9596 (time 1786420224.15 total 160.19 last 59.20)
total: 10000 open/close in 167.03 seconds: 59.87 ops/second
 - unlinked 0 (time 1786420236 ; total 0 ; last 0)
total: 10000 unlinks in 112 seconds: 89.285713 unlinks/second
 - open/close 626 (time 1786420363.20 total 10.00 last 62.60)
 - open/close 1274 (time 1786420373.20 total 20.01 last 64.76)
 - open/close 1955 (time 1786420383.21 total 30.01 last 68.06)
 - open/close 2564 (time 1786420393.21 total 40.02 last 60.89)
 - open/close 3204 (time 1786420403.22 total 50.02 last 63.97)
 - open/close 3858 (time 1786420413.23 total 60.03 last 65.34)
 - open/close 4495 (time 1786420423.24 total 70.04 last 63.63)
 - open/close 5096 (time 1786420433.25 total 80.05 last 60.03)
 - open/close 5756 (time 1786420443.26 total 90.06 last 65.96)
 - open/close 6369 (time 1786420453.27 total 100.07 last 61.22)
 - open/close 7056 (time 1786420463.28 total 110.08 last 68.64)
 - open/close 7735 (time 1786420473.28 total 120.08 last 67.89)
 - open/close 8321 (time 1786420483.28 total 130.09 last 58.59)
 - open/close 8938 (time 1786420493.29 total 140.09 last 61.67)
 - open/close 9537 (time 1786420503.30 total 150.10 last 59.83)
total: 10000 open/close in 157.51 seconds: 63.49 ops/second
 - unlinked 0 (time 1786420515 ; total 0 ; last 0)
total: 10000 unlinks in 116 seconds: 86.206894 unlinks/second
 - open/close 605 (time 1786420648.03 total 10.02 last 60.39)
 - open/close 1254 (time 1786420658.04 total 20.03 last 64.85)
 - open/close 1907 (time 1786420668.05 total 30.03 last 65.24)
 - open/close 2551 (time 1786420678.06 total 40.05 last 64.30)
 - open/close 3199 (time 1786420688.06 total 50.05 last 64.79)
 - open/close 3840 (time 1786420698.08 total 60.07 last 63.96)
 - open/close 4421 (time 1786420708.11 total 70.10 last 57.93)
 - open/close 4994 (time 1786420718.12 total 80.11 last 57.24)
 - open/close 5593 (time 1786420728.14 total 90.12 last 59.83)
 - open/close 6179 (time 1786420738.14 total 100.13 last 58.58)
 - open/close 6795 (time 1786420748.14 total 110.13 last 61.58)
 - open/close 7345 (time 1786420758.15 total 120.14 last 54.96)
 - open/close 7915 (time 1786420768.16 total 130.14 last 56.97)
 - open/close 8557 (time 1786420778.16 total 140.15 last 64.19)
 - open/close 9121 (time 1786420788.16 total 150.15 last 56.40)
 - open/close 9719 (time 1786420798.16 total 160.15 last 59.79)
total: 10000 open/close in 164.79 seconds: 60.68 ops/second
 - unlinked 0 (time 1786420807 ; total 0 ; last 0)
total: 10000 unlinks in 118 seconds: 84.745766 unlinks/second
 - open/close 607 (time 1786420941.96 total 10.00 last 60.70)
 - open/close 1229 (time 1786420951.97 total 20.01 last 62.16)
 - open/close 1844 (time 1786420961.98 total 30.02 last 61.41)
 - open/close 2451 (time 1786420972.01 total 40.05 last 60.54)
 - open/close 2990 (time 1786420982.02 total 50.06 last 53.83)
 - open/close 3566 (time 1786420992.03 total 60.07 last 57.54)
 - open/close 4152 (time 1786421002.05 total 70.08 last 58.53)
 - open/close 4690 (time 1786421012.05 total 80.09 last 53.76)
 - open/close 5264 (time 1786421022.06 total 90.09 last 57.37)
 - open/close 5879 (time 1786421032.07 total 100.11 last 61.42)
 - open/close 6458 (time 1786421042.07 total 110.11 last 57.89)
 - open/close 7021 (time 1786421052.09 total 120.13 last 56.18)
 - open/close 7587 (time 1786421062.10 total 130.13 last 56.57)
 - open/close 8153 (time 1786421072.11 total 140.14 last 56.55)
 - open/close 8757 (time 1786421082.13 total 150.16 last 60.29)
 - open/close 9367 (time 1786421092.14 total 160.17 last 60.92)
 - open/close 9969 (time 1786421102.15 total 170.19 last 60.13)
total: 10000 open/close in 170.77 seconds: 58.56 ops/second
 - unlinked 0 (time 1786421108 ; total 0 ; last 0)
total: 10000 unlinks in 118 seconds: 84.745766 unlinks/second
 - open/close 510 (time 1786421243.30 total 10.01 last 50.96)
 - open/close 1019 (time 1786421253.31 total 20.02 last 50.85)
 - open/close 1613 (time 1786421263.32 total 30.03 last 59.33)
 - open/close 2233 (time 1786421273.32 total 40.03 last 61.99)
 - open/close 2822 (time 1786421283.34 total 50.05 last 58.78)
 - open/close 3411 (time 1786421293.35 total 60.06 last 58.86)
 - open/close 3983 (time 1786421303.35 total 70.07 last 57.16)
 - open/close 4614 (time 1786421313.36 total 80.07 last 63.07)
 - open/close 5231 (time 1786421323.37 total 90.08 last 61.64)
 - open/close 5836 (time 1786421333.37 total 100.08 last 60.48)
 - open/close 6431 (time 1786421343.37 total 110.09 last 59.49)
 - open/close 7025 (time 1786421353.39 total 120.10 last 59.34)
 - open/close 7641 (time 1786421363.42 total 130.13 last 61.39)
 - open/close 8276 (time 1786421373.43 total 140.14 last 63.42)
 - open/close 8893 (time 1786421383.43 total 150.15 last 61.69)
 - open/close 9535 (time 1786421393.43 total 160.15 last 64.20)
total: 10000 open/close in 167.37 seconds: 59.75 ops/second
 - unlinked 0 (time 1786421405 ; total 0 ; last 0)
total: 10000 unlinks in 125 seconds: 80.000000 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg430-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg430-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg430-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=192.168.204.130@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=192.168.204.130@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 oleg430-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg430-server: oleg430-server.virtnet: executing set_default_debug -1 all
pdsh@oleg430-client: oleg430-server: ssh exited with exit code 1
Started lustre-OST0000
oleg430-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg430-server: oleg430-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg430-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg430-client.virtnet:  -o user_xattr,flock 192.168.204.130@tcp:/lustre /mnt/lustre
On OST0, 20326 used inodes rc=0
pdsh@oleg430-client: oleg430-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg430-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg430-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg430-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=192.168.204.130@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=192.168.204.130@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=192.168.204.130@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=192.168.204.130@tcp sys.timeout=20 autodegrade=on autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.204.130@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 oleg430-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg430-server: oleg430-server.virtnet: executing set_default_debug -1 all
pdsh@oleg430-client: oleg430-server: ssh exited with exit code 1
Started lustre-OST0000
oleg430-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg430-server: oleg430-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg430-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg430-client.virtnet:  -o user_xattr,flock 192.168.204.130@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg430-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg430-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg430-server
stop mds service on oleg430-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg430-server

unloading modules via unload_modules_local on: 'oleg430-server'
oleg430-server: oleg430-server.virtnet: executing unload_modules_local
oleg430-server: 
modules unloaded.
pdsh@oleg430-client: oleg430-server: ssh exited with exit code 2
pdsh@oleg430-client: oleg430-client: ssh exited with exit code 2
pdsh@oleg430-client: oleg430-server: ssh exited with exit code 2
pdsh@oleg430-client: oleg430-client: ssh exited with exit code 2