== conf-sanity test 69: replace an OST with the same index ========================================================== 07:00:33 (1787569233)
start mds service on oleg442-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: 'oleg442-server'
oleg442-server: oleg442-server.virtnet: executing load_modules_local
oleg442-server: Loading modules from /home/green/git/lustre-release/lustre
oleg442-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
oleg442-server: detected 4 online CPUs by sysfs
oleg442-server: MODOPTS_LIBCFS=
oleg442-server: Force libcfs to create 2 CPU partitions
oleg442-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg442-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg442-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg442-server: oleg442-server.virtnet: executing set_default_debug -1 all
pdsh@oleg442-client: oleg442-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg442-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg442-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg442-server: oleg442-server.virtnet: executing set_default_debug -1 all
pdsh@oleg442-client: oleg442-server: ssh exited with exit code 1
Started lustre-OST0000
oleg442-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: oleg442-client.virtnet:  -o user_xattr,flock 192.168.204.142@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 517 (time 1787569333.91 total 10.04 last 51.49)
 - open/close 1051 (time 1787569343.93 total 20.06 last 53.32)
 - open/close 1633 (time 1787569353.94 total 30.07 last 58.13)
 - open/close 2125 (time 1787569363.95 total 40.08 last 49.14)
 - open/close 2670 (time 1787569373.97 total 50.10 last 54.39)
 - open/close 3200 (time 1787569383.99 total 60.11 last 52.93)
 - open/close 3656 (time 1787569393.99 total 70.12 last 45.58)
 - open/close 4159 (time 1787569404.01 total 80.14 last 50.22)
 - open/close 4731 (time 1787569414.02 total 90.15 last 57.13)
 - open/close 5285 (time 1787569424.02 total 100.15 last 55.38)
 - open/close 5840 (time 1787569434.03 total 110.16 last 55.46)
 - open/close 6449 (time 1787569444.04 total 120.16 last 60.86)
 - open/close 7073 (time 1787569454.04 total 130.16 last 62.40)
 - open/close 7650 (time 1787569464.04 total 140.17 last 57.66)
 - open/close 8213 (time 1787569474.05 total 150.18 last 56.25)
 - open/close 8706 (time 1787569484.06 total 160.19 last 49.25)
 - open/close 9293 (time 1787569494.07 total 170.20 last 58.66)
 - open/close 9863 (time 1787569504.08 total 180.20 last 56.96)
total: 10000 open/close in 182.42 seconds: 54.82 ops/second
 - unlinked 0 (time 1787569511 ; total 0 ; last 0)
total: 10000 unlinks in 112 seconds: 89.285713 unlinks/second
 - open/close 522 (time 1787569638.79 total 10.00 last 52.20)
 - open/close 1020 (time 1787569648.80 total 20.01 last 49.75)
 - open/close 1495 (time 1787569658.80 total 30.01 last 47.49)
 - open/close 1963 (time 1787569668.80 total 40.01 last 46.79)
 - open/close 2495 (time 1787569678.81 total 50.02 last 53.17)
 - open/close 3105 (time 1787569688.82 total 60.03 last 60.94)
 - open/close 3727 (time 1787569698.84 total 70.05 last 62.08)
 - open/close 4313 (time 1787569708.85 total 80.06 last 58.52)
 - open/close 4847 (time 1787569718.87 total 90.08 last 53.29)
 - open/close 5417 (time 1787569728.89 total 100.10 last 56.91)
 - open/close 6062 (time 1787569738.90 total 110.11 last 64.40)
 - open/close 6626 (time 1787569748.91 total 120.12 last 56.37)
 - open/close 7190 (time 1787569758.91 total 130.12 last 56.40)
 - open/close 7735 (time 1787569768.91 total 140.13 last 54.47)
 - open/close 8369 (time 1787569778.92 total 150.13 last 63.35)
 - open/close 8989 (time 1787569788.93 total 160.14 last 61.96)
 - open/close 9540 (time 1787569798.93 total 170.15 last 55.07)
total: 10000 open/close in 178.68 seconds: 55.97 ops/second
 - unlinked 0 (time 1787569813 ; total 0 ; last 0)
total: 10000 unlinks in 113 seconds: 88.495575 unlinks/second
 - open/close 590 (time 1787569942.34 total 10.01 last 58.93)
 - open/close 1204 (time 1787569952.36 total 20.03 last 61.29)
 - open/close 1747 (time 1787569962.36 total 30.04 last 54.26)
 - open/close 2377 (time 1787569972.37 total 40.04 last 62.95)
 - open/close 3055 (time 1787569982.40 total 50.07 last 67.64)
 - open/close 3701 (time 1787569992.41 total 60.08 last 64.50)
 - open/close 4328 (time 1787570002.43 total 70.10 last 62.61)
 - open/close 4989 (time 1787570012.43 total 80.11 last 66.05)
 - open/close 5622 (time 1787570022.43 total 90.11 last 63.29)
 - open/close 6168 (time 1787570032.44 total 100.11 last 54.57)
 - open/close 6764 (time 1787570042.45 total 110.12 last 59.56)
 - open/close 7436 (time 1787570052.45 total 120.12 last 67.17)
 - open/close 8079 (time 1787570062.48 total 130.15 last 64.14)
 - open/close 8732 (time 1787570072.49 total 140.16 last 65.22)
 - open/close 9316 (time 1787570082.49 total 150.16 last 58.39)
 - open/close 9953 (time 1787570092.49 total 160.16 last 63.69)
total: 10000 open/close in 160.81 seconds: 62.18 ops/second
 - unlinked 0 (time 1787570098 ; total 0 ; last 0)
total: 10000 unlinks in 100 seconds: 100.000000 unlinks/second
 - open/close 506 (time 1787570213.27 total 10.08 last 50.22)
 - open/close 1071 (time 1787570223.28 total 20.09 last 56.43)
 - open/close 1736 (time 1787570233.28 total 30.09 last 66.50)
 - open/close 2233 (time 1787570243.28 total 40.09 last 49.69)
 - open/close 2849 (time 1787570253.29 total 50.10 last 61.54)
 - open/close 3448 (time 1787570263.29 total 60.10 last 59.87)
 - open/close 4147 (time 1787570273.30 total 70.11 last 69.88)
 - open/close 4793 (time 1787570283.30 total 80.11 last 64.55)
 - open/close 5459 (time 1787570293.31 total 90.12 last 66.56)
 - open/close 6144 (time 1787570303.32 total 100.13 last 68.39)
 - open/close 6747 (time 1787570313.33 total 110.14 last 60.29)
 - open/close 7272 (time 1787570323.33 total 120.14 last 52.47)
 - open/close 7824 (time 1787570333.34 total 130.15 last 55.13)
 - open/close 8367 (time 1787570343.35 total 140.16 last 54.29)
 - open/close 8985 (time 1787570353.36 total 150.17 last 61.74)
 - open/close 9516 (time 1787570363.36 total 160.17 last 53.07)
total: 10000 open/close in 169.97 seconds: 58.83 ops/second
 - unlinked 0 (time 1787570378 ; total 0 ; last 0)
total: 10000 unlinks in 108 seconds: 92.592590 unlinks/second
 - open/close 541 (time 1787570501.79 total 10.05 last 53.85)
 - open/close 1141 (time 1787570511.80 total 20.06 last 59.93)
 - open/close 1751 (time 1787570521.80 total 30.06 last 61.00)
 - open/close 2328 (time 1787570531.81 total 40.07 last 57.61)
 - open/close 2949 (time 1787570541.83 total 50.09 last 62.03)
 - open/close 3598 (time 1787570551.84 total 60.10 last 64.83)
 - open/close 4134 (time 1787570561.86 total 70.12 last 53.48)
 - open/close 4608 (time 1787570571.87 total 80.13 last 47.35)
 - open/close 5103 (time 1787570581.92 total 90.18 last 49.26)
 - open/close 5725 (time 1787570591.92 total 100.18 last 62.18)
 - open/close 6410 (time 1787570601.93 total 110.19 last 68.44)
 - open/close 7008 (time 1787570611.93 total 120.19 last 59.80)
 - open/close 7652 (time 1787570621.95 total 130.21 last 64.28)
 - open/close 8301 (time 1787570631.95 total 140.21 last 64.89)
 - open/close 9000 (time 1787570641.96 total 150.22 last 69.87)
 - open/close 9641 (time 1787570651.97 total 160.23 last 64.03)
total: 10000 open/close in 165.85 seconds: 60.29 ops/second
 - unlinked 0 (time 1787570661 ; total 0 ; last 0)
total: 10000 unlinks in 101 seconds: 99.009903 unlinks/second
 - open/close 578 (time 1787570777.82 total 10.01 last 57.74)
 - open/close 1240 (time 1787570787.83 total 20.01 last 66.18)
 - open/close 1863 (time 1787570797.83 total 30.02 last 62.26)
 - open/close 2521 (time 1787570807.84 total 40.02 last 65.78)
 - open/close 3171 (time 1787570817.84 total 50.02 last 65.00)
 - open/close 3875 (time 1787570827.84 total 60.03 last 70.39)
 - open/close 4478 (time 1787570837.88 total 70.06 last 60.08)
 - open/close 5077 (time 1787570847.89 total 80.08 last 59.81)
 - open/close 5709 (time 1787570857.89 total 90.08 last 63.20)
 - open/close 6304 (time 1787570867.91 total 100.09 last 59.42)
 - open/close 6926 (time 1787570877.91 total 110.09 last 62.19)
 - open/close 7549 (time 1787570887.92 total 120.10 last 62.26)
 - open/close 8156 (time 1787570897.94 total 130.13 last 60.54)
 - open/close 8777 (time 1787570907.94 total 140.13 last 62.09)
 - open/close 9396 (time 1787570917.96 total 150.14 last 61.82)
 - open/close 9983 (time 1787570927.97 total 160.15 last 58.65)
total: 10000 open/close in 160.44 seconds: 62.33 ops/second
 - unlinked 0 (time 1787570932 ; total 0 ; last 0)
total: 10000 unlinks in 101 seconds: 99.009903 unlinks/second
 - open/close 691 (time 1787571048.67 total 10.00 last 69.09)
 - open/close 1299 (time 1787571058.68 total 20.00 last 60.78)
 - open/close 1909 (time 1787571068.69 total 30.02 last 60.90)
 - open/close 2583 (time 1787571078.69 total 40.02 last 67.40)
 - open/close 3186 (time 1787571088.71 total 50.03 last 60.22)
 - open/close 3823 (time 1787571098.71 total 60.04 last 63.66)
 - open/close 4493 (time 1787571108.73 total 70.06 last 66.90)
 - open/close 5149 (time 1787571118.74 total 80.07 last 65.54)
 - open/close 5760 (time 1787571128.74 total 90.07 last 61.09)
 - open/close 6330 (time 1787571138.77 total 100.10 last 56.82)
 - open/close 6931 (time 1787571148.79 total 110.12 last 59.99)
 - open/close 7500 (time 1787571158.79 total 120.12 last 56.89)
 - open/close 8106 (time 1787571168.79 total 130.12 last 60.60)
 - open/close 8712 (time 1787571178.83 total 140.15 last 60.40)
 - open/close 9279 (time 1787571188.83 total 150.16 last 56.68)
 - open/close 9855 (time 1787571198.85 total 160.18 last 57.47)
total: 10000 open/close in 162.62 seconds: 61.49 ops/second
 - unlinked 0 (time 1787571205 ; total 0 ; last 0)
total: 10000 unlinks in 97 seconds: 103.092781 unlinks/second
 - open/close 630 (time 1787571316.52 total 10.00 last 63.00)
 - open/close 1284 (time 1787571326.53 total 20.01 last 65.36)
 - open/close 1958 (time 1787571336.54 total 30.02 last 67.28)
 - open/close 2657 (time 1787571346.55 total 40.03 last 69.84)
 - open/close 3295 (time 1787571356.57 total 50.05 last 63.72)
 - open/close 3996 (time 1787571366.57 total 60.05 last 70.07)
 - open/close 4640 (time 1787571376.58 total 70.06 last 64.37)
 - open/close 5281 (time 1787571386.58 total 80.06 last 64.05)
 - open/close 5909 (time 1787571396.60 total 90.08 last 62.70)
 - open/close 6550 (time 1787571406.60 total 100.08 last 64.08)
 - open/close 7167 (time 1787571416.61 total 110.09 last 61.67)
 - open/close 7784 (time 1787571426.61 total 120.09 last 61.70)
 - open/close 8398 (time 1787571436.61 total 130.09 last 61.39)
 - open/close 9001 (time 1787571446.62 total 140.10 last 60.24)
 - open/close 9626 (time 1787571456.62 total 150.10 last 62.49)
total: 10000 open/close in 156.36 seconds: 63.95 ops/second
 - unlinked 0 (time 1787571466 ; total 0 ; last 0)
total: 10000 unlinks in 111 seconds: 90.090088 unlinks/second
 - open/close 577 (time 1787571592.58 total 10.01 last 57.65)
 - open/close 1169 (time 1787571602.59 total 20.02 last 59.14)
 - open/close 1697 (time 1787571612.59 total 30.02 last 52.78)
 - open/close 2207 (time 1787571622.60 total 40.03 last 50.95)
 - open/close 2829 (time 1787571632.60 total 50.03 last 62.19)
 - open/close 3334 (time 1787571642.60 total 60.03 last 50.50)
 - open/close 3917 (time 1787571652.61 total 70.04 last 58.26)
 - open/close 4463 (time 1787571662.61 total 80.04 last 54.59)
 - open/close 4947 (time 1787571672.64 total 90.07 last 48.27)
 - open/close 5538 (time 1787571682.71 total 100.14 last 58.68)
 - open/close 6073 (time 1787571692.71 total 110.14 last 53.47)
 - open/close 6695 (time 1787571702.72 total 120.15 last 62.18)
 - open/close 7341 (time 1787571712.73 total 130.16 last 64.52)
 - open/close 8002 (time 1787571722.73 total 140.16 last 66.09)
 - open/close 8659 (time 1787571732.74 total 150.17 last 65.62)
 - open/close 9308 (time 1787571742.75 total 160.18 last 64.84)
 - open/close 9959 (time 1787571752.76 total 170.19 last 65.07)
total: 10000 open/close in 170.84 seconds: 58.53 ops/second
 - unlinked 0 (time 1787571757 ; total 0 ; last 0)
total: 10000 unlinks in 94 seconds: 106.382980 unlinks/second
 - open/close 668 (time 1787571866.73 total 10.01 last 66.74)
 - open/close 1200 (time 1787571876.75 total 20.02 last 53.12)
 - open/close 1833 (time 1787571886.76 total 30.04 last 63.22)
 - open/close 2433 (time 1787571896.76 total 40.04 last 59.99)
 - open/close 3047 (time 1787571906.78 total 50.05 last 61.31)
 - open/close 3685 (time 1787571916.78 total 60.06 last 63.78)
 - open/close 4376 (time 1787571926.78 total 70.06 last 69.09)
 - open/close 5030 (time 1787571936.79 total 80.06 last 65.39)
 - open/close 5661 (time 1787571946.80 total 90.08 last 62.99)
 - open/close 6286 (time 1787571956.82 total 100.09 last 62.42)
 - open/close 6890 (time 1787571966.82 total 110.09 last 60.39)
 - open/close 7444 (time 1787571976.84 total 120.12 last 55.27)
 - open/close 7928 (time 1787571986.84 total 130.12 last 48.39)
 - open/close 8379 (time 1787571996.87 total 140.15 last 44.97)
 - open/close 8920 (time 1787572006.89 total 150.16 last 54.02)
 - open/close 9502 (time 1787572016.89 total 160.17 last 58.18)
total: 10000 open/close in 169.85 seconds: 58.88 ops/second
 - unlinked 0 (time 1787572032 ; total 0 ; last 0)
total: 10000 unlinks in 112 seconds: 89.285713 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg442-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg442-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg442-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=192.168.204.142@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=192.168.204.142@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 oleg442-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg442-server: oleg442-server.virtnet: executing set_default_debug -1 all
pdsh@oleg442-client: oleg442-server: ssh exited with exit code 1
Started lustre-OST0000
oleg442-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg442-server: oleg442-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg442-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg442-client.virtnet:  -o user_xattr,flock 192.168.204.142@tcp:/lustre /mnt/lustre
On OST0, 20326 used inodes rc=0
pdsh@oleg442-client: oleg442-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg442-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg442-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg442-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=192.168.204.142@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=192.168.204.142@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=192.168.204.142@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=192.168.204.142@tcp sys.timeout=20 autodegrade=on autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.204.142@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 oleg442-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg442-server: oleg442-server.virtnet: executing set_default_debug -1 all
pdsh@oleg442-client: oleg442-server: ssh exited with exit code 1
Started lustre-OST0000
oleg442-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg442-server: oleg442-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg442-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 4 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg442-client.virtnet:  -o user_xattr,flock 192.168.204.142@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg442-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg442-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg442-server
stop mds service on oleg442-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg442-server

unloading modules via unload_modules_local on: 'oleg442-server'
oleg442-server: oleg442-server.virtnet: executing unload_modules_local
oleg442-server: 
modules unloaded.
pdsh@oleg442-client: oleg442-server: ssh exited with exit code 2
pdsh@oleg442-client: oleg442-client: ssh exited with exit code 2
pdsh@oleg442-client: oleg442-server: ssh exited with exit code 2
pdsh@oleg442-client: oleg442-client: ssh exited with exit code 2