== conf-sanity test 69: replace an OST with the same index ========================================================== 08:51:15 (1787835075)
start mds service on oleg409-server
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1049: 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: 'oleg409-server'
oleg409-server: oleg409-server.virtnet: executing load_modules_local
oleg409-server: Loading modules from /home/green/git/lustre-release/lustre
oleg409-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1049: echo: write error: Device or resource busy
oleg409-server: detected 4 online CPUs by sysfs
oleg409-server: MODOPTS_LIBCFS=
oleg409-server: Force libcfs to create 2 CPU partitions
oleg409-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg409-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg409-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg409-server: oleg409-server.virtnet: executing set_default_debug -1 all
pdsh@oleg409-client: oleg409-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg409-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg409-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg409-server: oleg409-server.virtnet: executing set_default_debug -1 all
pdsh@oleg409-client: oleg409-server: ssh exited with exit code 1
Started lustre-OST0000
oleg409-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: oleg409-client.virtnet:  -o user_xattr,flock 192.168.204.109@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 623 (time 1787835168.57 total 10.00 last 62.29)
 - open/close 1230 (time 1787835178.57 total 20.00 last 60.68)
 - open/close 1786 (time 1787835188.58 total 30.01 last 55.58)
 - open/close 2408 (time 1787835198.60 total 40.03 last 62.08)
 - open/close 3031 (time 1787835208.61 total 50.04 last 62.25)
 - open/close 3746 (time 1787835218.61 total 60.04 last 71.48)
 - open/close 4508 (time 1787835228.61 total 70.04 last 76.17)
 - open/close 5173 (time 1787835238.62 total 80.05 last 66.45)
 - open/close 5909 (time 1787835248.63 total 90.06 last 73.53)
 - open/close 6484 (time 1787835258.63 total 100.06 last 57.50)
 - open/close 7107 (time 1787835268.65 total 110.08 last 62.18)
 - open/close 7805 (time 1787835278.66 total 120.09 last 69.74)
 - open/close 8443 (time 1787835288.67 total 130.10 last 63.71)
 - open/close 9045 (time 1787835298.68 total 140.11 last 60.16)
 - open/close 9666 (time 1787835308.68 total 150.11 last 62.09)
total: 10000 open/close in 155.24 seconds: 64.42 ops/second
 - unlinked 0 (time 1787835318 ; total 0 ; last 0)
total: 10000 unlinks in 101 seconds: 99.009903 unlinks/second
 - open/close 623 (time 1787835434.04 total 10.06 last 61.95)
 - open/close 1282 (time 1787835444.05 total 20.06 last 65.85)
 - open/close 1986 (time 1787835454.05 total 30.07 last 70.37)
 - open/close 2679 (time 1787835464.06 total 40.07 last 69.28)
 - open/close 3312 (time 1787835474.06 total 50.07 last 63.29)
 - open/close 3955 (time 1787835484.07 total 60.08 last 64.23)
 - open/close 4635 (time 1787835494.08 total 70.09 last 67.94)
 - open/close 5222 (time 1787835504.09 total 80.10 last 58.63)
 - open/close 5869 (time 1787835514.09 total 90.11 last 64.68)
 - open/close 6529 (time 1787835524.11 total 100.13 last 65.86)
 - open/close 7097 (time 1787835534.15 total 110.16 last 56.60)
 - open/close 7641 (time 1787835544.15 total 120.16 last 54.39)
 - open/close 8196 (time 1787835554.16 total 130.17 last 55.45)
 - open/close 8795 (time 1787835564.17 total 140.19 last 59.81)
 - open/close 9474 (time 1787835574.17 total 150.19 last 67.90)
total: 10000 open/close in 157.68 seconds: 63.42 ops/second
 - unlinked 0 (time 1787835586 ; total 0 ; last 0)
total: 10000 unlinks in 97 seconds: 103.092781 unlinks/second
 - open/close 688 (time 1787835697.63 total 10.00 last 68.79)
 - open/close 1507 (time 1787835707.64 total 20.01 last 81.84)
 - open/close 2158 (time 1787835717.65 total 30.02 last 65.02)
 - open/close 2790 (time 1787835727.66 total 40.02 last 63.18)
 - open/close 3413 (time 1787835737.67 total 50.04 last 62.22)
 - open/close 4028 (time 1787835747.68 total 60.05 last 61.41)
 - open/close 4677 (time 1787835757.69 total 70.05 last 64.89)
 - open/close 5295 (time 1787835767.69 total 80.06 last 61.75)
 - open/close 5842 (time 1787835777.70 total 90.06 last 54.68)
 - open/close 6393 (time 1787835787.70 total 100.07 last 55.09)
 - open/close 6891 (time 1787835797.71 total 110.08 last 49.75)
 - open/close 7442 (time 1787835807.71 total 120.08 last 55.08)
 - open/close 8155 (time 1787835817.72 total 130.09 last 71.24)
 - open/close 8736 (time 1787835827.74 total 140.11 last 58.00)
 - open/close 9262 (time 1787835837.75 total 150.11 last 52.56)
 - open/close 9782 (time 1787835847.75 total 160.12 last 51.98)
total: 10000 open/close in 163.46 seconds: 61.18 ops/second
 - unlinked 0 (time 1787835856 ; total 0 ; last 0)
total: 10000 unlinks in 99 seconds: 101.010101 unlinks/second
 - open/close 472 (time 1787835970.65 total 10.01 last 47.15)
 - open/close 1005 (time 1787835980.65 total 20.01 last 53.30)
 - open/close 1643 (time 1787835990.65 total 30.02 last 63.75)
 - open/close 2267 (time 1787836000.66 total 40.03 last 62.34)
 - open/close 2857 (time 1787836010.68 total 50.04 last 58.92)
 - open/close 3535 (time 1787836020.71 total 60.07 last 67.61)
 - open/close 4207 (time 1787836030.71 total 70.08 last 67.16)
 - open/close 4844 (time 1787836040.73 total 80.09 last 63.62)
 - open/close 5444 (time 1787836050.73 total 90.09 last 59.99)
 - open/close 6056 (time 1787836060.74 total 100.10 last 61.14)
 - open/close 6697 (time 1787836070.75 total 110.11 last 64.03)
 - open/close 7325 (time 1787836080.77 total 120.13 last 62.67)
 - open/close 7925 (time 1787836090.79 total 130.15 last 59.87)
 - open/close 8538 (time 1787836100.82 total 140.18 last 61.15)
 - open/close 9171 (time 1787836110.82 total 150.19 last 63.25)
 - open/close 9685 (time 1787836120.83 total 160.20 last 51.35)
total: 10000 open/close in 165.78 seconds: 60.32 ops/second
 - unlinked 0 (time 1787836131 ; total 0 ; last 0)
total: 10000 unlinks in 97 seconds: 103.092781 unlinks/second
 - open/close 737 (time 1787836242.79 total 10.01 last 73.66)
 - open/close 1431 (time 1787836252.80 total 20.01 last 69.38)
 - open/close 2110 (time 1787836262.82 total 30.03 last 67.77)
 - open/close 2677 (time 1787836272.82 total 40.03 last 56.69)
 - open/close 3226 (time 1787836282.82 total 50.03 last 54.90)
 - open/close 3685 (time 1787836292.83 total 60.04 last 45.87)
 - open/close 4275 (time 1787836302.86 total 70.07 last 58.81)
 - open/close 4821 (time 1787836312.87 total 80.08 last 54.56)
 - open/close 5343 (time 1787836322.87 total 90.09 last 52.15)
 - open/close 5851 (time 1787836332.89 total 100.10 last 50.71)
 - open/close 6374 (time 1787836342.92 total 110.13 last 52.15)
 - open/close 6891 (time 1787836352.93 total 120.14 last 51.64)
 - open/close 7571 (time 1787836362.95 total 130.16 last 67.90)
 - open/close 8173 (time 1787836372.95 total 140.16 last 60.16)
 - open/close 8757 (time 1787836382.96 total 150.18 last 58.34)
 - open/close 9258 (time 1787836392.97 total 160.18 last 50.06)
 - open/close 9829 (time 1787836402.98 total 170.20 last 57.03)
total: 10000 open/close in 173.45 seconds: 57.65 ops/second
 - unlinked 0 (time 1787836411 ; total 0 ; last 0)
total: 10000 unlinks in 98 seconds: 102.040817 unlinks/second
 - open/close 602 (time 1787836525.00 total 10.00 last 60.20)
 - open/close 1230 (time 1787836535.01 total 20.01 last 62.76)
 - open/close 1822 (time 1787836545.04 total 30.04 last 59.01)
 - open/close 2465 (time 1787836555.06 total 40.06 last 64.18)
 - open/close 3002 (time 1787836565.06 total 50.06 last 53.67)
 - open/close 3680 (time 1787836575.07 total 60.07 last 67.75)
 - open/close 4230 (time 1787836585.08 total 70.08 last 54.97)
 - open/close 4867 (time 1787836595.09 total 80.09 last 63.60)
 - open/close 5488 (time 1787836605.13 total 90.13 last 61.89)
 - open/close 6034 (time 1787836615.13 total 100.13 last 54.56)
 - open/close 6488 (time 1787836625.14 total 110.14 last 45.39)
 - open/close 6877 (time 1787836635.16 total 120.16 last 38.80)
 - open/close 7242 (time 1787836645.19 total 130.19 last 36.42)
 - open/close 7685 (time 1787836655.19 total 140.19 last 44.29)
 - open/close 8185 (time 1787836665.20 total 150.20 last 49.96)
 - open/close 8724 (time 1787836675.20 total 160.20 last 53.88)
 - open/close 9173 (time 1787836685.20 total 170.20 last 44.90)
 - open/close 9657 (time 1787836695.22 total 180.22 last 48.29)
total: 10000 open/close in 187.05 seconds: 53.46 ops/second
 - unlinked 0 (time 1787836706 ; total 0 ; last 0)
total: 10000 unlinks in 103 seconds: 97.087379 unlinks/second
 - open/close 595 (time 1787836823.62 total 10.01 last 59.47)
 - open/close 1244 (time 1787836833.65 total 20.03 last 64.74)
 - open/close 1853 (time 1787836843.65 total 30.03 last 60.88)
 - open/close 2469 (time 1787836853.66 total 40.04 last 61.57)
 - open/close 3101 (time 1787836863.67 total 50.05 last 63.13)
 - open/close 3721 (time 1787836873.67 total 60.05 last 61.97)
 - open/close 4333 (time 1787836883.69 total 70.07 last 61.11)
 - open/close 4936 (time 1787836893.71 total 80.09 last 60.20)
 - open/close 5593 (time 1787836903.71 total 90.09 last 65.67)
 - open/close 6244 (time 1787836913.76 total 100.15 last 64.75)
 - open/close 6845 (time 1787836923.77 total 110.15 last 60.09)
 - open/close 7502 (time 1787836933.78 total 120.16 last 65.62)
 - open/close 8154 (time 1787836943.80 total 130.18 last 65.03)
 - open/close 8751 (time 1787836953.82 total 140.20 last 59.59)
 - open/close 9369 (time 1787836963.83 total 150.21 last 61.73)
 - open/close 9984 (time 1787836973.85 total 160.23 last 61.43)
total: 10000 open/close in 160.45 seconds: 62.33 ops/second
 - unlinked 0 (time 1787836978 ; total 0 ; last 0)
total: 10000 unlinks in 106 seconds: 94.339622 unlinks/second
 - open/close 599 (time 1787837100.13 total 10.02 last 59.79)
 - open/close 1205 (time 1787837110.13 total 20.02 last 60.58)
 - open/close 1851 (time 1787837120.15 total 30.04 last 64.49)
 - open/close 2476 (time 1787837130.16 total 40.04 last 62.46)
 - open/close 3139 (time 1787837140.17 total 50.06 last 66.22)
 - open/close 3729 (time 1787837150.17 total 60.06 last 58.99)
 - open/close 4275 (time 1787837160.18 total 70.07 last 54.56)
 - open/close 4850 (time 1787837170.18 total 80.07 last 57.47)
 - open/close 5461 (time 1787837180.20 total 90.09 last 60.99)
 - open/close 6082 (time 1787837190.23 total 100.12 last 61.91)
 - open/close 6603 (time 1787837200.24 total 110.13 last 52.05)
 - open/close 7225 (time 1787837210.25 total 120.13 last 62.18)
 - open/close 7981 (time 1787837220.26 total 130.15 last 75.51)
 - open/close 8665 (time 1787837230.28 total 140.16 last 68.28)
 - open/close 9321 (time 1787837240.28 total 150.17 last 65.55)
total: 10000 open/close in 159.94 seconds: 62.52 ops/second
 - unlinked 0 (time 1787837254 ; total 0 ; last 0)
total: 10000 unlinks in 94 seconds: 106.382980 unlinks/second
 - open/close 691 (time 1787837364.16 total 10.00 last 69.07)
 - open/close 1390 (time 1787837374.18 total 20.03 last 69.75)
 - open/close 2103 (time 1787837384.19 total 30.03 last 71.24)
 - open/close 2847 (time 1787837394.19 total 40.04 last 74.37)
 - open/close 3532 (time 1787837404.19 total 50.04 last 68.49)
 - open/close 4230 (time 1787837414.19 total 60.04 last 69.79)
 - open/close 4882 (time 1787837424.20 total 70.04 last 65.19)
 - open/close 5592 (time 1787837434.20 total 80.05 last 70.98)
 - open/close 6317 (time 1787837444.21 total 90.06 last 72.40)
 - open/close 6999 (time 1787837454.22 total 100.07 last 68.12)
 - open/close 7653 (time 1787837464.23 total 110.08 last 65.33)
 - open/close 8367 (time 1787837474.24 total 120.09 last 71.34)
 - open/close 8990 (time 1787837484.26 total 130.11 last 62.20)
 - open/close 9649 (time 1787837494.26 total 140.11 last 65.89)
total: 10000 open/close in 145.71 seconds: 68.63 ops/second
 - unlinked 0 (time 1787837505 ; total 0 ; last 0)
total: 10000 unlinks in 91 seconds: 109.890106 unlinks/second
 - open/close 485 (time 1787837612.44 total 10.02 last 48.39)
 - open/close 1023 (time 1787837622.45 total 20.04 last 53.72)
 - open/close 1599 (time 1787837632.47 total 30.05 last 57.53)
 - open/close 2136 (time 1787837642.47 total 40.06 last 53.66)
 - open/close 2725 (time 1787837652.48 total 50.06 last 58.88)
 - open/close 3329 (time 1787837662.50 total 60.08 last 60.29)
 - open/close 3937 (time 1787837672.52 total 70.10 last 60.67)
 - open/close 4603 (time 1787837682.53 total 80.11 last 66.53)
 - open/close 5199 (time 1787837692.53 total 90.11 last 59.59)
 - open/close 5709 (time 1787837702.53 total 100.12 last 50.98)
 - open/close 6312 (time 1787837712.54 total 110.12 last 60.27)
 - open/close 6922 (time 1787837722.56 total 120.14 last 60.87)
 - open/close 7485 (time 1787837732.57 total 130.15 last 56.24)
 - open/close 8173 (time 1787837742.57 total 140.16 last 68.78)
 - open/close 8864 (time 1787837752.57 total 150.16 last 69.08)
 - open/close 9498 (time 1787837762.58 total 160.16 last 63.39)
total: 10000 open/close in 167.33 seconds: 59.76 ops/second
 - unlinked 0 (time 1787837774 ; total 0 ; last 0)
total: 10000 unlinks in 106 seconds: 94.339622 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg409-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg409-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg409-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=192.168.204.109@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=192.168.204.109@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 oleg409-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg409-server: oleg409-server.virtnet: executing set_default_debug -1 all
pdsh@oleg409-client: oleg409-server: ssh exited with exit code 1
Started lustre-OST0000
oleg409-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg409-server: oleg409-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg409-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg409-client.virtnet:  -o user_xattr,flock 192.168.204.109@tcp:/lustre /mnt/lustre
On OST0, 16062 used inodes rc=0
pdsh@oleg409-client: oleg409-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg409-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg409-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg409-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=192.168.204.109@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=192.168.204.109@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=192.168.204.109@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=192.168.204.109@tcp sys.timeout=20 autodegrade=on autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.204.109@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 oleg409-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg409-server: oleg409-server.virtnet: executing set_default_debug -1 all
pdsh@oleg409-client: oleg409-server: ssh exited with exit code 1
Started lustre-OST0000
oleg409-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg409-server: oleg409-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg409-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg409-client.virtnet:  -o user_xattr,flock 192.168.204.109@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg409-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg409-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg409-server
stop mds service on oleg409-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg409-server

unloading modules via unload_modules_local on: 'oleg409-server'
oleg409-server: oleg409-server.virtnet: executing unload_modules_local
oleg409-server: 
modules unloaded.
pdsh@oleg409-client: oleg409-client: ssh exited with exit code 2
pdsh@oleg409-client: oleg409-server: ssh exited with exit code 2
pdsh@oleg409-client: oleg409-server: ssh exited with exit code 2
pdsh@oleg409-client: oleg409-client: ssh exited with exit code 2