== conf-sanity test 69: replace an OST with the same index ========================================================== 10:15:20 (1788272120)
start mds service on oleg128-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: 'oleg128-server'
oleg128-server: oleg128-server.virtnet: executing load_modules_local
oleg128-server: Loading modules from /home/green/git/lustre-release/lustre
oleg128-server: detected 4 online CPUs by sysfs
oleg128-server: MODOPTS_LIBCFS=
oleg128-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
oleg128-server: Force libcfs to create 2 CPU partitions
oleg128-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg128-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg128-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg128-server: oleg128-server.virtnet: executing set_default_debug -1 all
pdsh@oleg128-client: oleg128-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg128-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg128-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg128-server: oleg128-server.virtnet: executing set_default_debug -1 all
pdsh@oleg128-client: oleg128-server: ssh exited with exit code 1
Started lustre-OST0000
oleg128-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: oleg128-client.virtnet:  -o user_xattr,flock 192.168.201.128@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 1004 (time 1788272194.50 total 10.00 last 100.39)
 - open/close 1896 (time 1788272204.51 total 20.01 last 89.13)
 - open/close 2847 (time 1788272214.51 total 30.01 last 95.04)
 - open/close 3813 (time 1788272224.52 total 40.02 last 96.54)
 - open/close 4864 (time 1788272234.52 total 50.02 last 105.09)
 - open/close 5731 (time 1788272244.53 total 60.03 last 86.63)
 - open/close 6674 (time 1788272254.53 total 70.03 last 94.30)
 - open/close 7606 (time 1788272264.54 total 80.04 last 93.12)
 - open/close 8628 (time 1788272274.54 total 90.04 last 102.19)
 - open/close 9787 (time 1788272284.54 total 100.05 last 115.83)
total: 10000 open/close in 101.74 seconds: 98.29 ops/second
 - unlinked 0 (time 1788272290 ; total 1 ; last 1)
total: 10000 unlinks in 110 seconds: 90.909088 unlinks/second
 - open/close 841 (time 1788272413.61 total 10.01 last 84.02)
 - open/close 1771 (time 1788272423.61 total 20.01 last 92.97)
 - open/close 2578 (time 1788272433.62 total 30.01 last 80.68)
 - open/close 3413 (time 1788272443.62 total 40.01 last 83.50)
 - open/close 4342 (time 1788272453.63 total 50.02 last 92.82)
 - open/close 5199 (time 1788272463.66 total 60.06 last 85.42)
 - open/close 6003 (time 1788272473.66 total 70.06 last 80.36)
 - open/close 6865 (time 1788272483.68 total 80.08 last 86.04)
 - open/close 7729 (time 1788272493.69 total 90.08 last 86.37)
 - open/close 8640 (time 1788272503.69 total 100.09 last 91.07)
 - open/close 9534 (time 1788272513.70 total 110.10 last 89.27)
total: 10000 open/close in 116.07 seconds: 86.15 ops/second
 - unlinked 0 (time 1788272524 ; total 0 ; last 0)
total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second
 - open/close 749 (time 1788272615.73 total 10.00 last 74.88)
 - open/close 1463 (time 1788272625.73 total 20.00 last 71.39)
 - open/close 2184 (time 1788272635.74 total 30.01 last 72.05)
 - open/close 2973 (time 1788272645.75 total 40.02 last 78.88)
 - open/close 3692 (time 1788272655.76 total 50.03 last 71.78)
 - open/close 4428 (time 1788272665.77 total 60.04 last 73.57)
 - open/close 5128 (time 1788272675.77 total 70.04 last 69.97)
 - open/close 5874 (time 1788272685.78 total 80.05 last 74.49)
 - open/close 6624 (time 1788272695.81 total 90.08 last 74.80)
 - open/close 7373 (time 1788272705.83 total 100.10 last 74.78)
 - open/close 8035 (time 1788272715.83 total 110.10 last 66.18)
 - open/close 8835 (time 1788272725.84 total 120.11 last 79.91)
 - open/close 9625 (time 1788272735.85 total 130.12 last 78.93)
total: 10000 open/close in 134.62 seconds: 74.28 ops/second
 - unlinked 0 (time 1788272744 ; total 0 ; last 0)
total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second
 - open/close 739 (time 1788272836.01 total 10.01 last 73.83)
 - open/close 1509 (time 1788272846.01 total 20.02 last 76.95)
 - open/close 2286 (time 1788272856.02 total 30.02 last 77.66)
 - open/close 3149 (time 1788272866.02 total 40.02 last 86.27)
 - open/close 3944 (time 1788272876.03 total 50.03 last 79.42)
 - open/close 4795 (time 1788272886.04 total 60.04 last 85.03)
 - open/close 5609 (time 1788272896.05 total 70.05 last 81.35)
 - open/close 6442 (time 1788272906.05 total 80.06 last 83.25)
 - open/close 7246 (time 1788272916.06 total 90.06 last 80.33)
 - open/close 8034 (time 1788272926.07 total 100.07 last 78.78)
 - open/close 8777 (time 1788272936.07 total 110.07 last 74.26)
 - open/close 9525 (time 1788272946.08 total 120.08 last 74.77)
total: 10000 open/close in 125.96 seconds: 79.39 ops/second
 - unlinked 0 (time 1788272956 ; total 0 ; last 0)
total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second
 - open/close 669 (time 1788273048.98 total 10.01 last 66.86)
 - open/close 1410 (time 1788273059.00 total 20.02 last 73.98)
 - open/close 2171 (time 1788273069.00 total 30.03 last 76.06)
 - open/close 3073 (time 1788273079.01 total 40.03 last 90.15)
 - open/close 3879 (time 1788273089.02 total 50.05 last 80.48)
 - open/close 4628 (time 1788273099.04 total 60.06 last 74.82)
 - open/close 5374 (time 1788273109.04 total 70.06 last 74.58)
 - open/close 6234 (time 1788273119.04 total 80.07 last 85.96)
 - open/close 7063 (time 1788273129.05 total 90.07 last 82.85)
 - open/close 7884 (time 1788273139.05 total 100.08 last 82.05)
 - open/close 8650 (time 1788273149.06 total 110.09 last 76.53)
 - open/close 9374 (time 1788273159.07 total 120.10 last 72.35)
total: 10000 open/close in 127.63 seconds: 78.35 ops/second
 - unlinked 0 (time 1788273171 ; total 0 ; last 0)
total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second
 - open/close 965 (time 1788273266.15 total 10.01 last 96.43)
 - open/close 1824 (time 1788273276.15 total 20.01 last 85.83)
 - open/close 2684 (time 1788273286.16 total 30.02 last 85.95)
 - open/close 3419 (time 1788273296.18 total 40.04 last 73.37)
 - open/close 4148 (time 1788273306.19 total 50.05 last 72.84)
 - open/close 4942 (time 1788273316.21 total 60.07 last 79.24)
 - open/close 5779 (time 1788273326.21 total 70.07 last 83.68)
 - open/close 6609 (time 1788273336.22 total 80.08 last 82.94)
 - open/close 7401 (time 1788273346.22 total 90.08 last 79.19)
 - open/close 8218 (time 1788273356.22 total 100.08 last 81.67)
 - open/close 9059 (time 1788273366.23 total 110.09 last 84.02)
 - open/close 9716 (time 1788273376.23 total 120.09 last 65.67)
total: 10000 open/close in 124.01 seconds: 80.64 ops/second
 - unlinked 0 (time 1788273384 ; total 0 ; last 0)
total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second
 - open/close 915 (time 1788273472.18 total 10.01 last 91.43)
 - open/close 1791 (time 1788273482.19 total 20.01 last 87.59)
 - open/close 2650 (time 1788273492.19 total 30.01 last 85.89)
 - open/close 3501 (time 1788273502.19 total 40.01 last 85.06)
 - open/close 4329 (time 1788273512.20 total 50.03 last 82.70)
 - open/close 5153 (time 1788273522.20 total 60.03 last 82.39)
 - open/close 5871 (time 1788273532.21 total 70.03 last 71.75)
 - open/close 6631 (time 1788273542.21 total 80.04 last 75.99)
 - open/close 7440 (time 1788273552.22 total 90.04 last 80.86)
 - open/close 8312 (time 1788273562.22 total 100.04 last 87.20)
 - open/close 9104 (time 1788273572.22 total 110.04 last 79.20)
 - open/close 9886 (time 1788273582.22 total 120.04 last 78.20)
total: 10000 open/close in 121.55 seconds: 82.27 ops/second
 - unlinked 0 (time 1788273589 ; total 0 ; last 0)
total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second
 - open/close 859 (time 1788273681.31 total 10.01 last 85.85)
 - open/close 1606 (time 1788273691.32 total 20.01 last 74.63)
 - open/close 2439 (time 1788273701.32 total 30.02 last 83.29)
 - open/close 3287 (time 1788273711.32 total 40.02 last 84.79)
 - open/close 4201 (time 1788273721.33 total 50.02 last 91.33)
 - open/close 5034 (time 1788273731.33 total 60.03 last 83.28)
 - open/close 5869 (time 1788273741.35 total 70.04 last 83.38)
 - open/close 6698 (time 1788273751.42 total 80.11 last 82.31)
 - open/close 7504 (time 1788273761.42 total 90.12 last 80.55)
 - open/close 8364 (time 1788273771.43 total 100.13 last 85.96)
 - open/close 9280 (time 1788273781.44 total 110.14 last 91.48)
total: 10000 open/close in 119.25 seconds: 83.86 ops/second
 - unlinked 0 (time 1788273794 ; total 0 ; last 0)
total: 10000 unlinks in 71 seconds: 140.845078 unlinks/second
 - open/close 907 (time 1788273879.46 total 10.03 last 90.40)
 - open/close 1480 (time 1788273889.46 total 20.04 last 57.26)
 - open/close 2374 (time 1788273899.47 total 30.05 last 89.30)
 - open/close 3279 (time 1788273909.48 total 40.06 last 90.46)
 - open/close 4192 (time 1788273919.48 total 50.06 last 91.26)
 - open/close 5115 (time 1788273929.49 total 60.06 last 92.28)
 - open/close 5978 (time 1788273939.49 total 70.07 last 86.26)
 - open/close 6857 (time 1788273949.50 total 80.07 last 87.83)
 - open/close 7666 (time 1788273959.50 total 90.08 last 80.88)
 - open/close 8520 (time 1788273969.50 total 100.08 last 85.38)
 - open/close 9285 (time 1788273979.52 total 110.10 last 76.37)
total: 10000 open/close in 119.88 seconds: 83.41 ops/second
 - unlinked 0 (time 1788273993 ; total 0 ; last 0)
total: 10000 unlinks in 68 seconds: 147.058823 unlinks/second
 - open/close 854 (time 1788274074.40 total 10.00 last 85.38)
 - open/close 1844 (time 1788274084.41 total 20.01 last 98.93)
 - open/close 2763 (time 1788274094.41 total 30.02 last 91.84)
 - open/close 3664 (time 1788274104.42 total 40.02 last 90.03)
 - open/close 4442 (time 1788274114.44 total 50.05 last 77.62)
 - open/close 5503 (time 1788274124.45 total 60.05 last 106.05)
 - open/close 6202 (time 1788274134.47 total 70.07 last 69.76)
 - open/close 7038 (time 1788274144.47 total 80.08 last 83.56)
 - open/close 7862 (time 1788274154.48 total 90.08 last 82.36)
 - open/close 8686 (time 1788274164.48 total 100.08 last 82.38)
 - open/close 9540 (time 1788274174.49 total 110.09 last 85.35)
total: 10000 open/close in 114.96 seconds: 86.99 ops/second
 - unlinked 0 (time 1788274184 ; total 0 ; last 0)
total: 10000 unlinks in 87 seconds: 114.942528 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg128-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg128-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg128-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=192.168.201.128@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=192.168.201.128@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 oleg128-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg128-server: oleg128-server.virtnet: executing set_default_debug -1 all
pdsh@oleg128-client: oleg128-server: ssh exited with exit code 1
Started lustre-OST0000
oleg128-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg128-server: oleg128-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg128-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg128-client.virtnet:  -o user_xattr,flock 192.168.201.128@tcp:/lustre /mnt/lustre
On OST0, 20326 used inodes rc=0
pdsh@oleg128-client: oleg128-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg128-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg128-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg128-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=192.168.201.128@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=192.168.201.128@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=192.168.201.128@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=192.168.201.128@tcp autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:sys.timeout=20
  lustre:autodegrade=on
  lustre:mgsnode=192.168.201.128@tcp
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=66
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre-OST0000
start ost1 service on oleg128-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg128-server: oleg128-server.virtnet: executing set_default_debug -1 all
pdsh@oleg128-client: oleg128-server: ssh exited with exit code 1
Started lustre-OST0000
oleg128-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg128-server: oleg128-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg128-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg128-client.virtnet:  -o user_xattr,flock 192.168.201.128@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg128-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg128-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg128-server
stop mds service on oleg128-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg128-server

unloading modules via unload_modules_local on: 'oleg128-server'
oleg128-server: oleg128-server.virtnet: executing unload_modules_local
oleg128-server: 
modules unloaded.
pdsh@oleg128-client: oleg128-client: ssh exited with exit code 2
pdsh@oleg128-client: oleg128-server: ssh exited with exit code 2
pdsh@oleg128-client: oleg128-client: ssh exited with exit code 2
pdsh@oleg128-client: oleg128-server: ssh exited with exit code 2