== conf-sanity test 69: replace an OST with the same index ========================================================== 00:24:47 (1781583887)
start mds service on oleg429-server
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1045: 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: 'oleg429-server'
oleg429-server: oleg429-server.virtnet: executing load_modules_local
oleg429-server: Loading modules from /home/green/git/lustre-release/lustre
oleg429-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1045: echo: write error: Device or resource busy
oleg429-server: detected 4 online CPUs by sysfs
oleg429-server: MODOPTS_LIBCFS=
oleg429-server: Force libcfs to create 2 CPU partitions
oleg429-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg429-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg429-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg429-server: oleg429-server.virtnet: executing set_default_debug -1 all
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg429-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid
start ost1 service on oleg429-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg429-server: oleg429-server.virtnet: executing set_default_debug -1 all
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
Started lustre-OST0000
oleg429-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: oleg429-client.virtnet:  -o user_xattr,flock 192.168.204.129@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 534 (time 1781583980.71 total 10.00 last 53.40)
 - open/close 1105 (time 1781583990.72 total 20.01 last 57.06)
 - open/close 1743 (time 1781584000.72 total 30.01 last 63.78)
 - open/close 2371 (time 1781584010.73 total 40.02 last 62.76)
 - open/close 2961 (time 1781584020.74 total 50.03 last 58.94)
 - open/close 3550 (time 1781584030.74 total 60.03 last 58.85)
 - open/close 4151 (time 1781584040.75 total 70.04 last 60.07)
 - open/close 4774 (time 1781584050.76 total 80.05 last 62.23)
 - open/close 5382 (time 1781584060.78 total 90.08 last 60.65)
 - open/close 5890 (time 1781584070.80 total 100.09 last 50.71)
 - open/close 6502 (time 1781584080.81 total 110.10 last 61.18)
 - open/close 7090 (time 1781584090.83 total 120.12 last 58.69)
 - open/close 7704 (time 1781584100.83 total 130.12 last 61.39)
 - open/close 8260 (time 1781584110.83 total 140.13 last 55.56)
 - open/close 8812 (time 1781584120.84 total 150.13 last 55.15)
 - open/close 9400 (time 1781584130.85 total 160.14 last 58.78)
 - open/close 9889 (time 1781584140.87 total 170.16 last 48.79)
total: 10000 open/close in 172.48 seconds: 57.98 ops/second
 - unlinked 0 (time 1781584151 ; total 0 ; last 0)
total: 10000 unlinks in 119 seconds: 84.033615 unlinks/second
 - open/close 552 (time 1781584286.61 total 10.02 last 55.11)
 - open/close 1182 (time 1781584296.61 total 20.02 last 62.96)
 - open/close 1794 (time 1781584306.62 total 30.03 last 61.15)
 - open/close 2359 (time 1781584316.63 total 40.04 last 56.45)
 - open/close 2977 (time 1781584326.63 total 50.04 last 61.80)
 - open/close 3596 (time 1781584336.64 total 60.05 last 61.87)
 - open/close 4200 (time 1781584346.64 total 70.05 last 60.40)
 - open/close 4792 (time 1781584356.64 total 80.05 last 59.18)
 - open/close 5353 (time 1781584366.66 total 90.07 last 56.00)
 - open/close 5884 (time 1781584376.67 total 100.08 last 53.04)
 - open/close 6436 (time 1781584386.67 total 110.08 last 55.18)
 - open/close 7008 (time 1781584396.68 total 120.09 last 57.15)
 - open/close 7582 (time 1781584406.69 total 130.11 last 57.32)
 - open/close 8159 (time 1781584416.70 total 140.11 last 57.67)
 - open/close 8760 (time 1781584426.70 total 150.11 last 60.09)
 - open/close 9335 (time 1781584436.71 total 160.12 last 57.45)
 - open/close 9875 (time 1781584446.72 total 170.13 last 53.97)
total: 10000 open/close in 172.48 seconds: 57.98 ops/second
 - unlinked 0 (time 1781584454 ; total 0 ; last 0)
total: 10000 unlinks in 110 seconds: 90.909088 unlinks/second
 - open/close 477 (time 1781584579.75 total 10.01 last 47.67)
 - open/close 946 (time 1781584589.76 total 20.02 last 46.85)
 - open/close 1474 (time 1781584599.77 total 30.02 last 52.77)
 - open/close 2026 (time 1781584609.78 total 40.04 last 55.14)
 - open/close 2608 (time 1781584619.79 total 50.05 last 58.14)
 - open/close 3178 (time 1781584629.79 total 60.05 last 56.98)
 - open/close 3772 (time 1781584639.80 total 70.06 last 59.37)
 - open/close 4256 (time 1781584649.81 total 80.06 last 48.37)
 - open/close 4850 (time 1781584659.83 total 90.09 last 59.23)
 - open/close 5465 (time 1781584669.83 total 100.09 last 61.49)
 - open/close 6036 (time 1781584679.84 total 110.10 last 57.07)
 - open/close 6552 (time 1781584689.87 total 120.12 last 51.46)
 - open/close 7141 (time 1781584699.87 total 130.12 last 58.89)
 - open/close 7763 (time 1781584709.90 total 140.16 last 61.98)
 - open/close 8300 (time 1781584719.90 total 150.16 last 53.70)
 - open/close 8882 (time 1781584729.91 total 160.17 last 58.15)
 - open/close 9526 (time 1781584739.94 total 170.19 last 64.22)
total: 10000 open/close in 178.32 seconds: 56.08 ops/second
 - unlinked 0 (time 1781584752 ; total 0 ; last 0)
total: 10000 unlinks in 103 seconds: 97.087379 unlinks/second
 - open/close 549 (time 1781584870.02 total 10.01 last 54.85)
 - open/close 1049 (time 1781584880.04 total 20.02 last 49.93)
 - open/close 1554 (time 1781584890.05 total 30.04 last 50.42)
 - open/close 2161 (time 1781584900.07 total 40.05 last 60.61)
 - open/close 2764 (time 1781584910.08 total 50.06 last 60.24)
 - open/close 3271 (time 1781584920.09 total 60.07 last 50.65)
 - open/close 3781 (time 1781584930.09 total 70.08 last 50.98)
 - open/close 4305 (time 1781584940.10 total 80.08 last 52.35)
 - open/close 4814 (time 1781584950.10 total 90.09 last 50.88)
 - open/close 5392 (time 1781584960.11 total 100.10 last 57.74)
 - open/close 5985 (time 1781584970.12 total 110.10 last 59.30)
 - open/close 6509 (time 1781584980.12 total 120.11 last 52.37)
 - open/close 7026 (time 1781584990.14 total 130.12 last 51.62)
 - open/close 7715 (time 1781585000.14 total 140.13 last 68.87)
 - open/close 8284 (time 1781585010.15 total 150.13 last 56.87)
 - open/close 8872 (time 1781585020.15 total 160.14 last 58.76)
 - open/close 9509 (time 1781585030.16 total 170.15 last 63.66)
total: 10000 open/close in 178.21 seconds: 56.11 ops/second
 - unlinked 0 (time 1781585042 ; total 0 ; last 0)
total: 10000 unlinks in 103 seconds: 97.087379 unlinks/second
 - open/close 592 (time 1781585159.74 total 10.00 last 59.18)
 - open/close 1234 (time 1781585169.74 total 20.00 last 64.20)
 - open/close 1792 (time 1781585179.75 total 30.02 last 55.73)
 - open/close 2379 (time 1781585189.77 total 40.03 last 58.60)
 - open/close 2966 (time 1781585199.77 total 50.04 last 58.66)
 - open/close 3641 (time 1781585209.78 total 60.05 last 67.44)
 - open/close 4299 (time 1781585219.79 total 70.06 last 65.73)
 - open/close 4958 (time 1781585229.80 total 80.07 last 65.84)
 - open/close 5616 (time 1781585239.82 total 90.08 last 65.69)
 - open/close 6270 (time 1781585249.83 total 100.10 last 65.31)
 - open/close 6907 (time 1781585259.86 total 110.13 last 63.50)
 - open/close 7547 (time 1781585269.87 total 120.13 last 63.97)
 - open/close 8156 (time 1781585279.88 total 130.15 last 60.80)
 - open/close 8786 (time 1781585289.90 total 140.16 last 62.92)
 - open/close 9399 (time 1781585299.90 total 150.16 last 61.30)
 - open/close 9978 (time 1781585309.91 total 160.17 last 57.84)
total: 10000 open/close in 160.61 seconds: 62.26 ops/second
 - unlinked 0 (time 1781585315 ; total 0 ; last 0)
total: 10000 unlinks in 101 seconds: 99.009903 unlinks/second
 - open/close 622 (time 1781585431.55 total 10.01 last 62.13)
 - open/close 1283 (time 1781585441.55 total 20.01 last 66.10)
 - open/close 1934 (time 1781585451.56 total 30.02 last 65.05)
 - open/close 2584 (time 1781585461.56 total 40.02 last 65.00)
 - open/close 3174 (time 1781585471.57 total 50.03 last 58.93)
 - open/close 3754 (time 1781585481.58 total 60.04 last 57.93)
 - open/close 4297 (time 1781585491.59 total 70.05 last 54.26)
 - open/close 4843 (time 1781585501.60 total 80.06 last 54.55)
 - open/close 5497 (time 1781585511.60 total 90.07 last 65.37)
 - open/close 6151 (time 1781585521.61 total 100.07 last 65.35)
 - open/close 6732 (time 1781585531.62 total 110.08 last 58.04)
 - open/close 7293 (time 1781585541.62 total 120.09 last 56.07)
 - open/close 7884 (time 1781585551.68 total 130.15 last 58.73)
 - open/close 8437 (time 1781585561.71 total 140.17 last 55.18)
 - open/close 9021 (time 1781585571.73 total 150.19 last 58.28)
 - open/close 9485 (time 1781585581.73 total 160.20 last 46.38)
 - open/close 9956 (time 1781585591.75 total 170.22 last 47.01)
total: 10000 open/close in 171.49 seconds: 58.31 ops/second
 - unlinked 0 (time 1781585599 ; total 0 ; last 0)
total: 10000 unlinks in 104 seconds: 96.153847 unlinks/second
 - open/close 539 (time 1781585718.58 total 10.01 last 53.85)
 - open/close 1125 (time 1781585728.60 total 20.02 last 58.51)
 - open/close 1698 (time 1781585738.61 total 30.04 last 57.24)
 - open/close 2246 (time 1781585748.61 total 40.04 last 54.80)
 - open/close 2845 (time 1781585758.62 total 50.05 last 59.83)
 - open/close 3424 (time 1781585768.63 total 60.06 last 57.84)
 - open/close 4024 (time 1781585778.63 total 70.06 last 59.99)
 - open/close 4633 (time 1781585788.68 total 80.10 last 60.64)
 - open/close 5271 (time 1781585798.68 total 90.10 last 63.79)
 - open/close 5904 (time 1781585808.68 total 100.11 last 63.27)
 - open/close 6527 (time 1781585818.69 total 110.12 last 62.26)
 - open/close 7161 (time 1781585828.69 total 120.12 last 63.36)
 - open/close 7778 (time 1781585838.71 total 130.14 last 61.60)
 - open/close 8335 (time 1781585848.75 total 140.17 last 55.50)
 - open/close 8918 (time 1781585858.75 total 150.18 last 58.28)
 - open/close 9518 (time 1781585868.75 total 160.18 last 59.98)
 - open/close 9956 (time 1781585878.75 total 170.18 last 43.80)
total: 10000 open/close in 171.34 seconds: 58.36 ops/second
 - unlinked 0 (time 1781585884 ; total 0 ; last 0)
total: 10000 unlinks in 113 seconds: 88.495575 unlinks/second
 - open/close 597 (time 1781586013.19 total 10.01 last 59.63)
 - open/close 1183 (time 1781586023.19 total 20.02 last 58.57)
 - open/close 1854 (time 1781586033.21 total 30.03 last 66.98)
 - open/close 2430 (time 1781586043.21 total 40.04 last 57.59)
 - open/close 3089 (time 1781586053.22 total 50.04 last 65.84)
 - open/close 3689 (time 1781586063.22 total 60.05 last 59.98)
 - open/close 4334 (time 1781586073.23 total 70.05 last 64.48)
 - open/close 4973 (time 1781586083.24 total 80.06 last 63.83)
 - open/close 5640 (time 1781586093.25 total 90.08 last 66.59)
 - open/close 6279 (time 1781586103.27 total 100.09 last 63.83)
 - open/close 6918 (time 1781586113.27 total 110.10 last 63.86)
 - open/close 7583 (time 1781586123.27 total 120.10 last 66.50)
 - open/close 8261 (time 1781586133.27 total 130.10 last 67.79)
 - open/close 8909 (time 1781586143.31 total 140.14 last 64.54)
 - open/close 9519 (time 1781586153.32 total 150.14 last 60.99)
total: 10000 open/close in 158.32 seconds: 63.16 ops/second
 - unlinked 0 (time 1781586166 ; total 0 ; last 0)
total: 10000 unlinks in 105 seconds: 95.238098 unlinks/second
 - open/close 561 (time 1781586286.23 total 10.03 last 55.94)
 - open/close 1207 (time 1781586296.24 total 20.04 last 64.54)
 - open/close 1813 (time 1781586306.25 total 30.04 last 60.55)
 - open/close 2368 (time 1781586316.26 total 40.06 last 55.40)
 - open/close 2971 (time 1781586326.28 total 50.08 last 60.21)
 - open/close 3539 (time 1781586336.29 total 60.08 last 56.77)
 - open/close 4160 (time 1781586346.29 total 70.09 last 62.04)
 - open/close 4739 (time 1781586356.31 total 80.11 last 57.82)
 - open/close 5377 (time 1781586366.32 total 90.12 last 63.74)
 - open/close 6052 (time 1781586376.33 total 100.12 last 67.44)
 - open/close 6637 (time 1781586386.35 total 110.15 last 58.37)
 - open/close 7227 (time 1781586396.36 total 120.16 last 58.93)
 - open/close 7783 (time 1781586406.38 total 130.18 last 55.50)
 - open/close 8414 (time 1781586416.39 total 140.18 last 63.05)
 - open/close 9053 (time 1781586426.39 total 150.19 last 63.89)
 - open/close 9683 (time 1781586436.40 total 160.20 last 62.92)
total: 10000 open/close in 165.89 seconds: 60.28 ops/second
 - unlinked 0 (time 1781586447 ; total 0 ; last 0)
total: 10000 unlinks in 106 seconds: 94.339622 unlinks/second
 - open/close 602 (time 1781586569.51 total 10.00 last 60.18)
 - open/close 1161 (time 1781586579.54 total 20.03 last 55.73)
 - open/close 1773 (time 1781586589.55 total 30.04 last 61.13)
 - open/close 2318 (time 1781586599.56 total 40.05 last 54.46)
 - open/close 2913 (time 1781586609.57 total 50.06 last 59.43)
 - open/close 3506 (time 1781586619.60 total 60.09 last 59.15)
 - open/close 4118 (time 1781586629.60 total 70.09 last 61.20)
 - open/close 4768 (time 1781586639.60 total 80.09 last 64.99)
 - open/close 5445 (time 1781586649.61 total 90.10 last 67.65)
 - open/close 6062 (time 1781586659.61 total 100.10 last 61.69)
 - open/close 6550 (time 1781586669.62 total 110.11 last 48.77)
 - open/close 7025 (time 1781586679.63 total 120.12 last 47.42)
 - open/close 7711 (time 1781586689.64 total 130.14 last 68.52)
 - open/close 8317 (time 1781586699.65 total 140.14 last 60.59)
 - open/close 8909 (time 1781586709.66 total 150.15 last 59.15)
 - open/close 9568 (time 1781586719.67 total 160.16 last 65.82)
total: 10000 open/close in 167.04 seconds: 59.87 ops/second
 - unlinked 0 (time 1781586730 ; total 0 ; last 0)
total: 10000 unlinks in 101 seconds: 99.009903 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg429-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg429-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg429-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=192.168.204.129@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=192.168.204.129@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 oleg429-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg429-server: oleg429-server.virtnet: executing set_default_debug -1 all
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
Started lustre-OST0000
oleg429-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
oleg429-server: oleg429-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg429-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg429-client.virtnet:  -o user_xattr,flock 192.168.204.129@tcp:/lustre /mnt/lustre
On OST0, 12230 used inodes rc=0
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg429-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg429-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg429-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=192.168.204.129@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=192.168.204.129@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=192.168.204.129@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=192.168.204.129@tcp sys.timeout=20 autodegrade=on autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.204.129@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 oleg429-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg429-server: oleg429-server.virtnet: executing set_default_debug -1 all
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 1
Started lustre-OST0000
oleg429-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
oleg429-server: oleg429-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg429-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg429-client.virtnet:  -o user_xattr,flock 192.168.204.129@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg429-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg429-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg429-server
stop mds service on oleg429-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg429-server

unloading modules via unload_modules_local on: 'oleg429-server'
oleg429-server: oleg429-server.virtnet: executing unload_modules_local
oleg429-server: 
modules unloaded.
pdsh@oleg429-client: oleg429-client: ssh exited with exit code 2
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 2
pdsh@oleg429-client: oleg429-server: ssh exited with exit code 2
pdsh@oleg429-client: oleg429-client: ssh exited with exit code 2