== conf-sanity test 69: replace an OST with the same index ========================================================== 10:22:34 (1786976554)
start mds service on oleg251-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: 'oleg251-server'
oleg251-server: oleg251-server.virtnet: executing load_modules_local
oleg251-server: Loading modules from /home/green/git/lustre-release/lustre
oleg251-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
oleg251-server: detected 4 online CPUs by sysfs
oleg251-server: MODOPTS_LIBCFS=
oleg251-server: Force libcfs to create 2 CPU partitions
oleg251-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg251-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg251-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg251-server: oleg251-server.virtnet: executing set_default_debug -1 all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg251-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg251-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg251-server: oleg251-server.virtnet: executing set_default_debug -1 all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-OST0000
oleg251-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: oleg251-client.virtnet:  -o user_xattr,flock 192.168.202.151@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 959 (time 1786976649.38 total 10.01 last 95.83)
 - open/close 1794 (time 1786976659.38 total 20.01 last 83.44)
 - open/close 2587 (time 1786976669.39 total 30.02 last 79.25)
 - open/close 3516 (time 1786976679.40 total 40.03 last 92.81)
 - open/close 4386 (time 1786976689.41 total 50.04 last 86.94)
 - open/close 5189 (time 1786976699.41 total 60.04 last 80.28)
 - open/close 6030 (time 1786976709.42 total 70.06 last 83.97)
 - open/close 6619 (time 1786976719.44 total 80.07 last 58.79)
 - open/close 7245 (time 1786976729.45 total 90.08 last 62.59)
 - open/close 7894 (time 1786976739.45 total 100.08 last 64.85)
 - open/close 8657 (time 1786976749.46 total 110.09 last 76.22)
 - open/close 9622 (time 1786976759.46 total 120.09 last 96.48)
total: 10000 open/close in 124.48 seconds: 80.33 ops/second
 - unlinked 0 (time 1786976768 ; total 0 ; last 0)
total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second
 - open/close 867 (time 1786976861.49 total 10.01 last 86.65)
 - open/close 1688 (time 1786976871.50 total 20.01 last 82.08)
 - open/close 2560 (time 1786976881.50 total 30.02 last 87.12)
 - open/close 3481 (time 1786976891.52 total 40.03 last 92.00)
 - open/close 4390 (time 1786976901.52 total 50.03 last 90.85)
 - open/close 5304 (time 1786976911.53 total 60.04 last 91.35)
 - open/close 6131 (time 1786976921.53 total 70.05 last 82.63)
 - open/close 6931 (time 1786976931.54 total 80.05 last 79.95)
 - open/close 7772 (time 1786976941.54 total 90.06 last 84.07)
 - open/close 8563 (time 1786976951.55 total 100.07 last 79.03)
 - open/close 9377 (time 1786976961.56 total 110.07 last 81.33)
total: 10000 open/close in 117.23 seconds: 85.30 ops/second
 - unlinked 0 (time 1786976973 ; total 0 ; last 0)
total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second
 - open/close 873 (time 1786977062.68 total 10.01 last 87.20)
 - open/close 1651 (time 1786977072.69 total 20.02 last 77.74)
 - open/close 2525 (time 1786977082.70 total 30.03 last 87.31)
 - open/close 3289 (time 1786977092.71 total 40.04 last 76.32)
 - open/close 3967 (time 1786977102.72 total 50.05 last 67.75)
 - open/close 4793 (time 1786977112.74 total 60.07 last 82.42)
 - open/close 5631 (time 1786977122.75 total 70.08 last 83.71)
 - open/close 6436 (time 1786977132.75 total 80.09 last 80.45)
 - open/close 7310 (time 1786977142.76 total 90.09 last 87.35)
 - open/close 8186 (time 1786977152.76 total 100.09 last 87.58)
 - open/close 8959 (time 1786977162.76 total 110.09 last 77.29)
 - open/close 9795 (time 1786977172.77 total 120.10 last 83.56)
total: 10000 open/close in 123.00 seconds: 81.30 ops/second
 - unlinked 0 (time 1786977180 ; total 0 ; last 0)
total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second
 - open/close 870 (time 1786977272.19 total 10.01 last 86.89)
 - open/close 1706 (time 1786977282.20 total 20.02 last 83.56)
 - open/close 2562 (time 1786977292.20 total 30.02 last 85.59)
 - open/close 3393 (time 1786977302.21 total 40.03 last 83.02)
 - open/close 4273 (time 1786977312.21 total 50.03 last 87.95)
 - open/close 5177 (time 1786977322.21 total 60.04 last 90.39)
 - open/close 6082 (time 1786977332.22 total 70.04 last 90.46)
 - open/close 7000 (time 1786977342.22 total 80.04 last 91.76)
 - open/close 7839 (time 1786977352.23 total 90.05 last 83.82)
 - open/close 8580 (time 1786977362.24 total 100.06 last 74.03)
 - open/close 9203 (time 1786977372.25 total 110.07 last 62.25)
 - open/close 9938 (time 1786977382.25 total 120.07 last 73.47)
total: 10000 open/close in 120.73 seconds: 82.83 ops/second
 - unlinked 0 (time 1786977387 ; total 0 ; last 0)
total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second
 - open/close 886 (time 1786977480.01 total 10.01 last 88.51)
 - open/close 1704 (time 1786977490.02 total 20.02 last 81.75)
 - open/close 2561 (time 1786977500.02 total 30.02 last 85.68)
 - open/close 3355 (time 1786977510.02 total 40.02 last 79.39)
 - open/close 4125 (time 1786977520.03 total 50.03 last 76.93)
 - open/close 5006 (time 1786977530.03 total 60.03 last 88.08)
 - open/close 5867 (time 1786977540.05 total 70.04 last 86.00)
 - open/close 6672 (time 1786977550.05 total 80.04 last 80.48)
 - open/close 7562 (time 1786977560.05 total 90.05 last 88.95)
 - open/close 8436 (time 1786977570.06 total 100.05 last 87.38)
 - open/close 9210 (time 1786977580.07 total 110.06 last 77.33)
 - open/close 9954 (time 1786977590.08 total 120.07 last 74.33)
total: 10000 open/close in 121.02 seconds: 82.63 ops/second
 - unlinked 0 (time 1786977596 ; total 0 ; last 0)
total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second
 - open/close 864 (time 1786977689.72 total 10.01 last 86.32)
 - open/close 1708 (time 1786977699.72 total 20.01 last 84.37)
 - open/close 2433 (time 1786977709.73 total 30.02 last 72.46)
 - open/close 3304 (time 1786977719.73 total 40.02 last 87.06)
 - open/close 3998 (time 1786977729.74 total 50.03 last 69.33)
 - open/close 4790 (time 1786977739.75 total 60.04 last 79.13)
 - open/close 5586 (time 1786977749.76 total 70.05 last 79.52)
 - open/close 6413 (time 1786977759.78 total 80.07 last 82.57)
 - open/close 7213 (time 1786977769.79 total 90.08 last 79.90)
 - open/close 8012 (time 1786977779.80 total 100.09 last 79.83)
 - open/close 8849 (time 1786977789.85 total 110.13 last 83.34)
 - open/close 9730 (time 1786977799.85 total 120.13 last 88.10)
total: 10000 open/close in 123.42 seconds: 81.03 ops/second
 - unlinked 0 (time 1786977806 ; total 0 ; last 0)
total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second
 - open/close 931 (time 1786977892.04 total 10.00 last 93.08)
 - open/close 1873 (time 1786977902.04 total 20.01 last 94.18)
 - open/close 2815 (time 1786977912.04 total 30.01 last 94.20)
 - open/close 3795 (time 1786977922.05 total 40.01 last 97.92)
 - open/close 4713 (time 1786977932.06 total 50.02 last 91.78)
 - open/close 5622 (time 1786977942.06 total 60.02 last 90.85)
 - open/close 6518 (time 1786977952.06 total 70.02 last 89.60)
 - open/close 7366 (time 1786977962.06 total 80.02 last 84.79)
 - open/close 8179 (time 1786977972.09 total 90.05 last 81.11)
 - open/close 9061 (time 1786977982.12 total 100.08 last 87.92)
 - open/close 9919 (time 1786977992.12 total 110.08 last 85.79)
total: 10000 open/close in 110.78 seconds: 90.27 ops/second
 - unlinked 0 (time 1786977997 ; total 0 ; last 0)
total: 10000 unlinks in 66 seconds: 151.515152 unlinks/second
 - open/close 795 (time 1786978077.37 total 10.00 last 79.47)
 - open/close 1698 (time 1786978087.37 total 20.00 last 90.30)
 - open/close 2618 (time 1786978097.37 total 30.01 last 91.92)
 - open/close 3545 (time 1786978107.38 total 40.01 last 92.68)
 - open/close 4332 (time 1786978117.38 total 50.02 last 78.69)
 - open/close 5155 (time 1786978127.38 total 60.02 last 82.29)
 - open/close 6060 (time 1786978137.38 total 70.02 last 90.46)
 - open/close 6976 (time 1786978147.40 total 80.04 last 91.46)
 - open/close 7880 (time 1786978157.41 total 90.05 last 90.33)
 - open/close 8879 (time 1786978167.43 total 100.07 last 99.63)
 - open/close 9864 (time 1786978177.44 total 110.08 last 98.44)
total: 10000 open/close in 111.26 seconds: 89.88 ops/second
 - unlinked 0 (time 1786978183 ; total 0 ; last 0)
total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second
 - open/close 919 (time 1786978276.30 total 10.01 last 91.84)
 - open/close 1698 (time 1786978286.31 total 20.01 last 77.84)
 - open/close 2502 (time 1786978296.33 total 30.04 last 80.19)
 - open/close 3411 (time 1786978306.34 total 40.04 last 90.87)
 - open/close 4331 (time 1786978316.35 total 50.05 last 91.91)
 - open/close 5180 (time 1786978326.35 total 60.06 last 84.85)
 - open/close 5981 (time 1786978336.35 total 70.06 last 80.09)
 - open/close 6791 (time 1786978346.41 total 80.12 last 80.55)
 - open/close 7586 (time 1786978356.41 total 90.12 last 79.46)
 - open/close 8405 (time 1786978366.42 total 100.12 last 81.87)
 - open/close 9255 (time 1786978376.42 total 110.13 last 84.99)
total: 10000 open/close in 118.87 seconds: 84.13 ops/second
 - unlinked 0 (time 1786978388 ; total 0 ; last 0)
total: 10000 unlinks in 84 seconds: 119.047623 unlinks/second
 - open/close 775 (time 1786978487.05 total 10.00 last 77.47)
 - open/close 1598 (time 1786978497.06 total 20.01 last 82.22)
 - open/close 2187 (time 1786978507.09 total 30.04 last 58.76)
 - open/close 2633 (time 1786978517.11 total 40.06 last 44.50)
 - open/close 3297 (time 1786978527.15 total 50.10 last 66.10)
 - open/close 4140 (time 1786978537.16 total 60.11 last 84.22)
 - open/close 4966 (time 1786978547.17 total 70.13 last 82.50)
 - open/close 5849 (time 1786978557.18 total 80.13 last 88.28)
 - open/close 6583 (time 1786978567.18 total 90.14 last 73.35)
 - open/close 7256 (time 1786978577.19 total 100.14 last 67.27)
 - open/close 8134 (time 1786978587.19 total 110.14 last 87.79)
 - open/close 8908 (time 1786978597.19 total 120.15 last 77.36)
 - open/close 9839 (time 1786978607.20 total 130.15 last 93.05)
total: 10000 open/close in 131.82 seconds: 75.86 ops/second
 - unlinked 0 (time 1786978612 ; total 0 ; last 0)
total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg251-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg251-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg251-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=192.168.202.151@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=192.168.202.151@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 oleg251-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg251-server: oleg251-server.virtnet: executing set_default_debug -1 all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-OST0000
oleg251-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg251-server: oleg251-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg251-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg251-client.virtnet:  -o user_xattr,flock 192.168.202.151@tcp:/lustre /mnt/lustre
On OST0, 13870 used inodes rc=0
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg251-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg251-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg251-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=192.168.202.151@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=192.168.202.151@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=192.168.202.151@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=192.168.202.151@tcp autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:sys.timeout=20
  lustre:autodegrade=on
  lustre:mgsnode=192.168.202.151@tcp
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=66
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre-OST0000
start ost1 service on oleg251-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg251-server: oleg251-server.virtnet: executing set_default_debug -1 all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-OST0000
oleg251-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg251-server: oleg251-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg251-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg251-client.virtnet:  -o user_xattr,flock 192.168.202.151@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg251-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg251-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg251-server
stop mds service on oleg251-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg251-server

unloading modules via unload_modules_local on: 'oleg251-server'
oleg251-server: oleg251-server.virtnet: executing unload_modules_local
oleg251-server: 
modules unloaded.
pdsh@oleg251-client: oleg251-client: ssh exited with exit code 2
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 2
pdsh@oleg251-client: oleg251-client: ssh exited with exit code 2
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 2