== conf-sanity test 69: replace an OST with the same index ========================================================== 02:10:45 (1778652645)
start mds service on oleg353-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: 'oleg353-server'
oleg353-server: oleg353-server.virtnet: executing load_modules_local
oleg353-server: Loading modules from /home/green/git/lustre-release/lustre
oleg353-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1042: echo: write error: Device or resource busy
oleg353-server: detected 4 online CPUs by sysfs
oleg353-server: MODOPTS_LIBCFS=
oleg353-server: Force libcfs to create 2 CPU partitions
oleg353-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg353-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg353-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg353-server: oleg353-server.virtnet: executing set_default_debug -1 all
pdsh@oleg353-client: oleg353-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg353-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid
start ost1 service on oleg353-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg353-server: oleg353-server.virtnet: executing set_default_debug -1 all
pdsh@oleg353-client: oleg353-server: ssh exited with exit code 1
Started lustre-OST0000
oleg353-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: oleg353-client.virtnet:  -o user_xattr,flock 192.168.203.153@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 749 (time 1778652716.05 total 10.01 last 74.84)
 - open/close 1562 (time 1778652726.06 total 20.02 last 81.21)
 - open/close 2333 (time 1778652736.08 total 30.03 last 77.00)
 - open/close 3195 (time 1778652746.10 total 40.05 last 86.03)
 - open/close 4062 (time 1778652756.10 total 50.06 last 86.65)
 - open/close 4976 (time 1778652766.11 total 60.07 last 91.33)
 - open/close 5956 (time 1778652776.11 total 70.07 last 97.96)
 - open/close 6850 (time 1778652786.12 total 80.07 last 89.36)
 - open/close 7755 (time 1778652796.12 total 90.08 last 90.46)
 - open/close 8751 (time 1778652806.12 total 100.08 last 99.58)
 - open/close 9714 (time 1778652816.14 total 110.09 last 96.18)
total: 10000 open/close in 112.99 seconds: 88.50 ops/second
 - unlinked 0 (time 1778652821 ; total 0 ; last 0)
total: 10000 unlinks in 58 seconds: 172.413788 unlinks/second
 - open/close 991 (time 1778652891.86 total 10.01 last 99.03)
 - open/close 1873 (time 1778652901.87 total 20.01 last 88.14)
 - open/close 2841 (time 1778652911.88 total 30.02 last 96.70)
 - open/close 3868 (time 1778652921.88 total 40.03 last 102.70)
 - open/close 4862 (time 1778652931.88 total 50.03 last 99.37)
 - open/close 5949 (time 1778652941.89 total 60.03 last 108.64)
 - open/close 7010 (time 1778652951.89 total 70.04 last 106.07)
 - open/close 7964 (time 1778652961.90 total 80.04 last 95.35)
 - open/close 8513 (time 1778652971.92 total 90.07 last 54.75)
 - open/close 8975 (time 1778652981.94 total 100.08 last 46.14)
 - open/close 9454 (time 1778652991.94 total 110.08 last 47.89)
 - open/close 9960 (time 1778653001.95 total 120.09 last 50.56)
total: 10000 open/close in 120.84 seconds: 82.76 ops/second
 - unlinked 0 (time 1778653008 ; total 0 ; last 0)
total: 10000 unlinks in 129 seconds: 77.519379 unlinks/second
 - open/close 573 (time 1778653153.47 total 10.02 last 57.20)
 - open/close 1038 (time 1778653163.49 total 20.03 last 46.45)
 - open/close 1570 (time 1778653173.49 total 30.03 last 53.19)
 - open/close 2128 (time 1778653183.51 total 40.05 last 55.69)
 - open/close 2701 (time 1778653193.52 total 50.06 last 57.24)
 - open/close 3244 (time 1778653203.52 total 60.07 last 54.28)
 - open/close 3876 (time 1778653213.53 total 70.07 last 63.19)
 - open/close 4440 (time 1778653223.55 total 80.09 last 56.29)
 - open/close 5000 (time 1778653233.56 total 90.11 last 55.90)
 - open/close 5625 (time 1778653243.58 total 100.13 last 62.36)
 - open/close 6307 (time 1778653253.59 total 110.14 last 68.15)
 - open/close 6910 (time 1778653263.60 total 120.14 last 60.28)
 - open/close 7548 (time 1778653273.60 total 130.14 last 63.80)
 - open/close 8212 (time 1778653283.61 total 140.16 last 66.28)
 - open/close 8839 (time 1778653293.63 total 150.17 last 62.60)
 - open/close 9448 (time 1778653303.65 total 160.19 last 60.80)
total: 10000 open/close in 169.54 seconds: 58.98 ops/second
 - unlinked 0 (time 1778653317 ; total 0 ; last 0)
total: 10000 unlinks in 106 seconds: 94.339622 unlinks/second
 - open/close 713 (time 1778653436.80 total 10.01 last 71.21)
 - open/close 1377 (time 1778653446.80 total 20.02 last 66.37)
 - open/close 2031 (time 1778653456.80 total 30.02 last 65.40)
 - open/close 2694 (time 1778653466.81 total 40.02 last 66.28)
 - open/close 3404 (time 1778653476.81 total 50.02 last 70.99)
 - open/close 4219 (time 1778653486.81 total 60.03 last 81.45)
 - open/close 4987 (time 1778653496.82 total 70.03 last 76.77)
 - open/close 5755 (time 1778653506.82 total 80.03 last 76.79)
 - open/close 6547 (time 1778653516.83 total 90.04 last 79.12)
 - open/close 7400 (time 1778653526.84 total 100.05 last 85.22)
 - open/close 8268 (time 1778653536.84 total 110.05 last 86.79)
 - open/close 9141 (time 1778653546.85 total 120.06 last 87.23)
 - open/close 9969 (time 1778653556.85 total 130.07 last 82.76)
total: 10000 open/close in 130.44 seconds: 76.67 ops/second
 - unlinked 0 (time 1778653559 ; total 0 ; last 0)
total: 10000 unlinks in 66 seconds: 151.515152 unlinks/second
 - open/close 830 (time 1778653637.90 total 10.01 last 82.95)
 - open/close 1742 (time 1778653647.90 total 20.01 last 91.19)
 - open/close 2647 (time 1778653657.91 total 30.02 last 90.42)
 - open/close 3528 (time 1778653667.91 total 40.02 last 88.09)
 - open/close 4417 (time 1778653677.92 total 50.02 last 88.84)
 - open/close 5227 (time 1778653687.93 total 60.03 last 80.94)
 - open/close 6017 (time 1778653697.93 total 70.03 last 78.98)
 - open/close 6836 (time 1778653707.93 total 80.03 last 81.90)
 - open/close 7721 (time 1778653717.94 total 90.04 last 88.43)
 - open/close 8632 (time 1778653727.94 total 100.05 last 91.06)
 - open/close 9457 (time 1778653737.95 total 110.05 last 82.45)
total: 10000 open/close in 116.02 seconds: 86.19 ops/second
 - unlinked 0 (time 1778653746 ; total 0 ; last 0)
total: 10000 unlinks in 65 seconds: 153.846161 unlinks/second
 - open/close 998 (time 1778653823.79 total 10.00 last 99.80)
 - open/close 1989 (time 1778653833.80 total 20.00 last 99.09)
 - open/close 2987 (time 1778653843.81 total 30.01 last 99.68)
 - open/close 4049 (time 1778653853.81 total 40.02 last 106.17)
 - open/close 5227 (time 1778653863.82 total 50.02 last 117.75)
 - open/close 6230 (time 1778653873.82 total 60.03 last 100.25)
 - open/close 7222 (time 1778653883.83 total 70.03 last 99.14)
 - open/close 8296 (time 1778653893.83 total 80.03 last 107.37)
 - open/close 9320 (time 1778653903.83 total 90.04 last 102.40)
total: 10000 open/close in 96.91 seconds: 103.19 ops/second
 - unlinked 0 (time 1778653913 ; total 0 ; last 0)
total: 10000 unlinks in 46 seconds: 217.391312 unlinks/second
 - open/close 1536 (time 1778653971.24 total 10.00 last 153.60)
 - open/close 3034 (time 1778653981.25 total 20.00 last 149.73)
 - open/close 4540 (time 1778653991.25 total 30.01 last 150.54)
 - open/close 5861 (time 1778654001.26 total 40.01 last 132.06)
 - open/close 7100 (time 1778654011.26 total 50.02 last 123.81)
 - open/close 8260 (time 1778654021.28 total 60.03 last 115.83)
 - open/close 9509 (time 1778654031.28 total 70.03 last 124.90)
total: 10000 open/close in 73.68 seconds: 135.72 ops/second
 - unlinked 0 (time 1778654036 ; total 0 ; last 0)
total: 10000 unlinks in 37 seconds: 270.270264 unlinks/second
 - open/close 1960 (time 1778654085.84 total 10.00 last 195.92)
 - open/close 3745 (time 1778654095.84 total 20.01 last 178.48)
 - open/close 5528 (time 1778654105.84 total 30.01 last 178.26)
 - open/close 7368 (time 1778654115.84 total 40.01 last 183.99)
 - open/close 9097 (time 1778654125.84 total 50.01 last 172.87)
total: 10000 open/close in 59.14 seconds: 169.10 ops/second
 - unlinked 0 (time 1778654140 ; total 0 ; last 0)
total: 10000 unlinks in 122 seconds: 81.967216 unlinks/second
 - open/close 742 (time 1778654277.69 total 10.01 last 74.13)
 - open/close 1493 (time 1778654287.69 total 20.01 last 75.09)
 - open/close 2202 (time 1778654297.70 total 30.02 last 70.84)
 - open/close 2848 (time 1778654307.72 total 40.04 last 64.47)
 - open/close 3438 (time 1778654317.73 total 50.05 last 58.95)
 - open/close 4108 (time 1778654327.73 total 60.05 last 66.96)
 - open/close 4745 (time 1778654337.74 total 70.06 last 63.66)
 - open/close 5392 (time 1778654347.76 total 80.08 last 64.56)
 - open/close 6095 (time 1778654357.77 total 90.09 last 70.23)
 - open/close 6796 (time 1778654367.78 total 100.10 last 70.05)
 - open/close 7548 (time 1778654377.78 total 110.10 last 75.18)
 - open/close 8232 (time 1778654387.79 total 120.10 last 68.38)
 - open/close 8983 (time 1778654397.79 total 130.11 last 75.07)
 - open/close 9716 (time 1778654407.80 total 140.12 last 73.22)
total: 10000 open/close in 144.21 seconds: 69.35 ops/second
 - unlinked 0 (time 1778654416 ; total 0 ; last 0)
total: 10000 unlinks in 91 seconds: 109.890106 unlinks/second
 - open/close 679 (time 1778654521.84 total 10.01 last 67.86)
 - open/close 1346 (time 1778654531.85 total 20.02 last 66.63)
 - open/close 2031 (time 1778654541.85 total 30.02 last 68.48)
 - open/close 2724 (time 1778654551.86 total 40.03 last 69.25)
 - open/close 3416 (time 1778654561.87 total 50.04 last 69.10)
 - open/close 4074 (time 1778654571.88 total 60.05 last 65.75)
 - open/close 4739 (time 1778654581.88 total 70.05 last 66.46)
 - open/close 5437 (time 1778654591.89 total 80.06 last 69.75)
 - open/close 6126 (time 1778654601.89 total 90.06 last 68.89)
 - open/close 6848 (time 1778654611.90 total 100.06 last 72.18)
 - open/close 7572 (time 1778654621.90 total 110.07 last 72.39)
 - open/close 8347 (time 1778654631.90 total 120.07 last 77.49)
 - open/close 9036 (time 1778654641.91 total 130.07 last 68.85)
 - open/close 9752 (time 1778654651.92 total 140.09 last 71.47)
total: 10000 open/close in 143.77 seconds: 69.55 ops/second
 - unlinked 0 (time 1778654659 ; total 0 ; last 0)
total: 10000 unlinks in 86 seconds: 116.279068 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg353-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg353-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg353-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=192.168.203.153@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=192.168.203.153@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 oleg353-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg353-server: oleg353-server.virtnet: executing set_default_debug -1 all
pdsh@oleg353-client: oleg353-server: ssh exited with exit code 1
Started lustre-OST0000
oleg353-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
oleg353-server: oleg353-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg353-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg353-client.virtnet:  -o user_xattr,flock 192.168.203.153@tcp:/lustre /mnt/lustre
On OST0, 18374 used inodes rc=0
pdsh@oleg353-client: oleg353-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg353-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg353-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg353-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=192.168.203.153@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=192.168.203.153@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=192.168.203.153@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=192.168.203.153@tcp autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:sys.timeout=20
  lustre:autodegrade=on
  lustre:mgsnode=192.168.203.153@tcp
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=66
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre-OST0000
start ost1 service on oleg353-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg353-server: oleg353-server.virtnet: executing set_default_debug -1 all
pdsh@oleg353-client: oleg353-server: ssh exited with exit code 1
Started lustre-OST0000
oleg353-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
oleg353-server: oleg353-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg353-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg353-client.virtnet:  -o user_xattr,flock 192.168.203.153@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg353-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg353-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg353-server
stop mds service on oleg353-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg353-server

unloading modules via unload_modules_local on: 'oleg353-server'
oleg353-server: oleg353-server.virtnet: executing unload_modules_local
oleg353-server: 
modules unloaded.
pdsh@oleg353-client: oleg353-client: ssh exited with exit code 2
pdsh@oleg353-client: oleg353-server: ssh exited with exit code 2
pdsh@oleg353-client: oleg353-server: ssh exited with exit code 2
pdsh@oleg353-client: oleg353-client: ssh exited with exit code 2