== conf-sanity test 69: replace an OST with the same index ========================================================== 03:29:10 (1780990150)
start mds service on oleg659-server
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1042: 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: 'oleg659-server'
oleg659-server: oleg659-server.virtnet: executing load_modules_local
oleg659-server: Loading modules from /home/green/git/lustre-release/lustre
oleg659-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1042: echo: write error: Device or resource busy
oleg659-server: detected 4 online CPUs by sysfs
oleg659-server: MODOPTS_LIBCFS=
oleg659-server: Force libcfs to create 2 CPU partitions
oleg659-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg659-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg659-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg659-server: oleg659-server.virtnet: executing set_default_debug -1 all
pdsh@oleg659-client: oleg659-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg659-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid
start ost1 service on oleg659-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg659-server: oleg659-server.virtnet: executing set_default_debug -1 all
pdsh@oleg659-client: oleg659-server: ssh exited with exit code 1
Started lustre-OST0000
oleg659-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: oleg659-client.virtnet:  -o user_xattr,flock 192.168.206.159@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 578 (time 1780990237.49 total 10.01 last 57.76)
 - open/close 1143 (time 1780990247.50 total 20.02 last 56.44)
 - open/close 1664 (time 1780990257.50 total 30.02 last 52.07)
 - open/close 2258 (time 1780990267.51 total 40.03 last 59.38)
 - open/close 2872 (time 1780990277.55 total 50.07 last 61.16)
 - open/close 3523 (time 1780990287.56 total 60.07 last 65.05)
 - open/close 4110 (time 1780990297.56 total 70.08 last 58.65)
 - open/close 4696 (time 1780990307.58 total 80.10 last 58.50)
 - open/close 5346 (time 1780990317.59 total 90.11 last 64.93)
 - open/close 5923 (time 1780990327.60 total 100.11 last 57.68)
 - open/close 6527 (time 1780990337.61 total 110.12 last 60.35)
 - open/close 7122 (time 1780990347.63 total 120.15 last 59.34)
 - open/close 7724 (time 1780990357.64 total 130.15 last 60.17)
 - open/close 8317 (time 1780990367.65 total 140.17 last 59.19)
 - open/close 8863 (time 1780990377.66 total 150.18 last 54.55)
 - open/close 9475 (time 1780990387.67 total 160.19 last 61.17)
total: 10000 open/close in 169.76 seconds: 58.91 ops/second
 - unlinked 0 (time 1780990402 ; total 0 ; last 0)
total: 10000 unlinks in 110 seconds: 90.909088 unlinks/second
 - open/close 551 (time 1780990527.37 total 10.02 last 54.97)
 - open/close 1196 (time 1780990537.38 total 20.03 last 64.45)
 - open/close 1774 (time 1780990547.39 total 30.05 last 57.72)
 - open/close 2382 (time 1780990557.40 total 40.05 last 60.77)
 - open/close 3042 (time 1780990567.41 total 50.06 last 65.93)
 - open/close 3669 (time 1780990577.42 total 60.07 last 62.64)
 - open/close 4325 (time 1780990587.44 total 70.10 last 65.44)
 - open/close 4892 (time 1780990597.45 total 80.10 last 56.64)
 - open/close 5422 (time 1780990607.45 total 90.11 last 52.98)
 - open/close 5940 (time 1780990617.46 total 100.12 last 51.75)
 - open/close 6478 (time 1780990627.47 total 110.13 last 53.76)
 - open/close 7003 (time 1780990637.49 total 120.15 last 52.37)
 - open/close 7612 (time 1780990647.50 total 130.15 last 60.88)
 - open/close 8174 (time 1780990657.50 total 140.16 last 56.19)
 - open/close 8753 (time 1780990667.50 total 150.16 last 57.88)
 - open/close 9363 (time 1780990677.52 total 160.18 last 60.89)
 - open/close 9990 (time 1780990687.55 total 170.20 last 62.54)
total: 10000 open/close in 170.45 seconds: 58.67 ops/second
 - unlinked 0 (time 1780990692 ; total 0 ; last 0)
total: 10000 unlinks in 110 seconds: 90.909088 unlinks/second
 - open/close 572 (time 1780990818.44 total 10.00 last 57.20)
 - open/close 1151 (time 1780990828.49 total 20.04 last 57.64)
 - open/close 1722 (time 1780990838.49 total 30.05 last 57.09)
 - open/close 2359 (time 1780990848.51 total 40.06 last 63.59)
 - open/close 2989 (time 1780990858.52 total 50.08 last 62.90)
 - open/close 3597 (time 1780990868.54 total 60.09 last 60.72)
 - open/close 4188 (time 1780990878.54 total 70.10 last 59.09)
 - open/close 4784 (time 1780990888.54 total 80.10 last 59.59)
 - open/close 5368 (time 1780990898.55 total 90.11 last 58.35)
 - open/close 5973 (time 1780990908.55 total 100.11 last 60.49)
 - open/close 6638 (time 1780990918.55 total 110.11 last 66.48)
 - open/close 7305 (time 1780990928.57 total 120.12 last 66.62)
 - open/close 7920 (time 1780990938.60 total 130.16 last 61.28)
 - open/close 8434 (time 1780990948.61 total 140.17 last 51.33)
 - open/close 8989 (time 1780990958.62 total 150.18 last 55.45)
 - open/close 9526 (time 1780990968.63 total 160.19 last 53.65)
total: 10000 open/close in 167.54 seconds: 59.69 ops/second
 - unlinked 0 (time 1780990980 ; total 0 ; last 0)
total: 10000 unlinks in 111 seconds: 90.090088 unlinks/second
 - open/close 587 (time 1780991107.40 total 10.01 last 58.63)
 - open/close 1206 (time 1780991117.40 total 20.01 last 61.88)
 - open/close 1794 (time 1780991127.40 total 30.02 last 58.79)
 - open/close 2314 (time 1780991137.43 total 40.04 last 51.86)
 - open/close 2934 (time 1780991147.43 total 50.05 last 61.98)
 - open/close 3428 (time 1780991157.44 total 60.05 last 49.37)
 - open/close 3902 (time 1780991167.47 total 70.09 last 47.25)
 - open/close 4439 (time 1780991177.49 total 80.10 last 53.60)
 - open/close 4959 (time 1780991187.50 total 90.11 last 51.97)
 - open/close 5488 (time 1780991197.50 total 100.11 last 52.89)
 - open/close 6052 (time 1780991207.50 total 110.12 last 56.36)
 - open/close 6608 (time 1780991217.51 total 120.12 last 55.57)
 - open/close 7138 (time 1780991227.51 total 130.13 last 52.99)
 - open/close 7663 (time 1780991237.52 total 140.14 last 52.44)
 - open/close 8231 (time 1780991247.53 total 150.15 last 56.75)
 - open/close 8770 (time 1780991257.54 total 160.15 last 53.87)
 - open/close 9301 (time 1780991267.54 total 170.16 last 53.07)
 - open/close 9905 (time 1780991277.55 total 180.16 last 60.39)
total: 10000 open/close in 181.94 seconds: 54.96 ops/second
 - unlinked 0 (time 1780991284 ; total 0 ; last 0)
total: 10000 unlinks in 109 seconds: 91.743118 unlinks/second
 - open/close 532 (time 1780991408.52 total 10.02 last 53.11)
 - open/close 1114 (time 1780991418.54 total 20.03 last 58.12)
 - open/close 1721 (time 1780991428.56 total 30.05 last 60.56)
 - open/close 2311 (time 1780991438.56 total 40.05 last 58.99)
 - open/close 2981 (time 1780991448.56 total 50.06 last 67.00)
 - open/close 3573 (time 1780991458.56 total 60.06 last 59.20)
 - open/close 4178 (time 1780991468.57 total 70.07 last 60.44)
 - open/close 4728 (time 1780991478.57 total 80.07 last 55.00)
 - open/close 5308 (time 1780991488.58 total 90.07 last 57.97)
 - open/close 5832 (time 1780991498.59 total 100.08 last 52.36)
 - open/close 6407 (time 1780991508.60 total 110.09 last 57.41)
 - open/close 6971 (time 1780991518.61 total 120.10 last 56.35)
 - open/close 7514 (time 1780991528.63 total 130.12 last 54.22)
 - open/close 8093 (time 1780991538.63 total 140.12 last 57.86)
 - open/close 8662 (time 1780991548.64 total 150.14 last 56.83)
 - open/close 9173 (time 1780991558.66 total 160.15 last 51.01)
 - open/close 9750 (time 1780991568.68 total 170.17 last 57.59)
total: 10000 open/close in 174.15 seconds: 57.42 ops/second
 - unlinked 0 (time 1780991577 ; total 0 ; last 0)
total: 10000 unlinks in 115 seconds: 86.956520 unlinks/second
 - open/close 619 (time 1780991707.56 total 10.01 last 61.85)
 - open/close 1202 (time 1780991717.57 total 20.01 last 58.28)
 - open/close 1840 (time 1780991727.58 total 30.03 last 63.70)
 - open/close 2451 (time 1780991737.59 total 40.04 last 61.04)
 - open/close 3041 (time 1780991747.60 total 50.05 last 58.94)
 - open/close 3515 (time 1780991757.60 total 60.05 last 47.40)
 - open/close 4033 (time 1780991767.61 total 70.05 last 51.78)
 - open/close 4536 (time 1780991777.63 total 80.07 last 50.20)
 - open/close 5082 (time 1780991787.64 total 90.08 last 54.53)
 - open/close 5646 (time 1780991797.65 total 100.10 last 56.32)
 - open/close 6177 (time 1780991807.66 total 110.10 last 53.08)
 - open/close 6752 (time 1780991817.67 total 120.11 last 57.43)
 - open/close 7270 (time 1780991827.68 total 130.13 last 51.72)
 - open/close 7853 (time 1780991837.70 total 140.15 last 58.18)
 - open/close 8470 (time 1780991847.71 total 150.15 last 61.67)
 - open/close 9082 (time 1780991857.72 total 160.17 last 61.13)
 - open/close 9641 (time 1780991867.73 total 170.18 last 55.84)
total: 10000 open/close in 176.04 seconds: 56.80 ops/second
 - unlinked 0 (time 1780991877 ; total 0 ; last 0)
total: 10000 unlinks in 108 seconds: 92.592590 unlinks/second
 - open/close 573 (time 1780992001.44 total 10.01 last 57.25)
 - open/close 1172 (time 1780992011.45 total 20.02 last 59.86)
 - open/close 1777 (time 1780992021.46 total 30.03 last 60.42)
 - open/close 2409 (time 1780992031.47 total 40.04 last 63.15)
 - open/close 3031 (time 1780992041.47 total 50.04 last 62.19)
 - open/close 3666 (time 1780992051.48 total 60.05 last 63.40)
 - open/close 4274 (time 1780992061.52 total 70.09 last 60.56)
 - open/close 4862 (time 1780992071.53 total 80.10 last 58.79)
 - open/close 5422 (time 1780992081.53 total 90.10 last 55.98)
 - open/close 5993 (time 1780992091.55 total 100.12 last 56.99)
 - open/close 6526 (time 1780992101.56 total 110.13 last 53.27)
 - open/close 7119 (time 1780992111.56 total 120.13 last 59.28)
 - open/close 7693 (time 1780992121.56 total 130.13 last 57.39)
 - open/close 8243 (time 1780992131.58 total 140.15 last 54.91)
 - open/close 8845 (time 1780992141.58 total 150.15 last 60.19)
 - open/close 9521 (time 1780992151.59 total 160.16 last 67.55)
total: 10000 open/close in 168.66 seconds: 59.29 ops/second
 - unlinked 0 (time 1780992164 ; total 0 ; last 0)
total: 10000 unlinks in 102 seconds: 98.039215 unlinks/second
 - open/close 673 (time 1780992281.19 total 10.01 last 67.22)
 - open/close 1255 (time 1780992291.19 total 20.01 last 58.19)
 - open/close 1832 (time 1780992301.20 total 30.02 last 57.66)
 - open/close 2397 (time 1780992311.21 total 40.04 last 56.41)
 - open/close 2943 (time 1780992321.24 total 50.06 last 54.47)
 - open/close 3479 (time 1780992331.25 total 60.07 last 53.52)
 - open/close 4057 (time 1780992341.28 total 70.11 last 57.61)
 - open/close 4607 (time 1780992351.29 total 80.12 last 54.95)
 - open/close 5154 (time 1780992361.30 total 90.12 last 54.67)
 - open/close 5730 (time 1780992371.30 total 100.12 last 57.59)
 - open/close 6323 (time 1780992381.31 total 110.14 last 59.23)
 - open/close 6983 (time 1780992391.31 total 120.14 last 65.99)
 - open/close 7622 (time 1780992401.32 total 130.15 last 63.85)
 - open/close 8236 (time 1780992411.33 total 140.15 last 61.36)
 - open/close 8897 (time 1780992421.34 total 150.16 last 66.03)
 - open/close 9454 (time 1780992431.34 total 160.17 last 55.67)
 - open/close 9922 (time 1780992441.34 total 170.17 last 46.80)
total: 10000 open/close in 171.61 seconds: 58.27 ops/second
 - unlinked 0 (time 1780992449 ; total 0 ; last 0)
total: 10000 unlinks in 105 seconds: 95.238098 unlinks/second
 - open/close 672 (time 1780992569.28 total 10.03 last 67.00)
 - open/close 1321 (time 1780992579.28 total 20.03 last 64.88)
 - open/close 2000 (time 1780992589.30 total 30.05 last 67.79)
 - open/close 2577 (time 1780992599.32 total 40.07 last 57.56)
 - open/close 2975 (time 1780992609.32 total 50.08 last 39.78)
 - open/close 3402 (time 1780992619.33 total 60.08 last 42.69)
 - open/close 3984 (time 1780992629.33 total 70.09 last 58.17)
 - open/close 4478 (time 1780992639.34 total 80.09 last 49.37)
 - open/close 4940 (time 1780992649.34 total 90.09 last 46.20)
 - open/close 5581 (time 1780992659.34 total 100.10 last 64.07)
 - open/close 6212 (time 1780992669.36 total 110.12 last 62.98)
 - open/close 6755 (time 1780992679.37 total 120.13 last 54.24)
 - open/close 7390 (time 1780992689.38 total 130.14 last 63.44)
 - open/close 7947 (time 1780992699.39 total 140.15 last 55.64)
 - open/close 8611 (time 1780992709.41 total 150.16 last 66.29)
 - open/close 9295 (time 1780992719.42 total 160.18 last 68.32)
 - open/close 9894 (time 1780992729.45 total 170.21 last 59.71)
total: 10000 open/close in 171.83 seconds: 58.20 ops/second
 - unlinked 0 (time 1780992735 ; total 0 ; last 0)
total: 10000 unlinks in 107 seconds: 93.457947 unlinks/second
 - open/close 654 (time 1780992858.02 total 10.00 last 65.39)
 - open/close 1331 (time 1780992868.03 total 20.01 last 67.65)
 - open/close 2009 (time 1780992878.04 total 30.02 last 67.72)
 - open/close 2665 (time 1780992888.06 total 40.04 last 65.49)
 - open/close 3311 (time 1780992898.06 total 50.05 last 64.55)
 - open/close 3912 (time 1780992908.07 total 60.05 last 60.04)
 - open/close 4469 (time 1780992918.08 total 70.06 last 55.66)
 - open/close 5099 (time 1780992928.09 total 80.07 last 62.94)
 - open/close 5723 (time 1780992938.10 total 90.08 last 62.36)
 - open/close 6330 (time 1780992948.12 total 100.10 last 60.54)
 - open/close 6909 (time 1780992958.12 total 110.10 last 57.90)
 - open/close 7547 (time 1780992968.13 total 120.12 last 63.73)
 - open/close 8150 (time 1780992978.14 total 130.12 last 60.26)
 - open/close 8756 (time 1780992988.16 total 140.14 last 60.49)
 - open/close 9397 (time 1780992998.16 total 150.14 last 64.07)
total: 10000 open/close in 159.82 seconds: 62.57 ops/second
 - unlinked 0 (time 1780993011 ; total 0 ; last 0)
total: 10000 unlinks in 98 seconds: 102.040817 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg659-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg659-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg659-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=192.168.206.159@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=192.168.206.159@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 oleg659-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg659-server: oleg659-server.virtnet: executing set_default_debug -1 all
pdsh@oleg659-client: oleg659-server: ssh exited with exit code 1
Started lustre-OST0000
oleg659-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
oleg659-server: oleg659-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg659-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg659-client.virtnet:  -o user_xattr,flock 192.168.206.159@tcp:/lustre /mnt/lustre
On OST0, 20325 used inodes rc=0
pdsh@oleg659-client: oleg659-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg659-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg659-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg659-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=192.168.206.159@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=192.168.206.159@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: sys.timeout=20 autodegrade=on mgsnode=192.168.206.159@tcp

   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: sys.timeout=20 autodegrade=on mgsnode=192.168.206.159@tcp autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:sys.timeout=20
  lustre:autodegrade=on
  lustre:mgsnode=192.168.206.159@tcp
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=66
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre-OST0000
start ost1 service on oleg659-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg659-server: oleg659-server.virtnet: executing set_default_debug -1 all
pdsh@oleg659-client: oleg659-server: ssh exited with exit code 1
Started lustre-OST0000
oleg659-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
oleg659-server: oleg659-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg659-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg659-client.virtnet:  -o user_xattr,flock 192.168.206.159@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg659-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg659-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg659-server
stop mds service on oleg659-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg659-server

unloading modules via unload_modules_local on: 'oleg659-server'
oleg659-server: oleg659-server.virtnet: executing unload_modules_local
oleg659-server: 
modules unloaded.
pdsh@oleg659-client: oleg659-client: ssh exited with exit code 2
pdsh@oleg659-client: oleg659-server: ssh exited with exit code 2
pdsh@oleg659-client: oleg659-client: ssh exited with exit code 2
pdsh@oleg659-client: oleg659-server: ssh exited with exit code 2