== conf-sanity test 69: replace an OST with the same index ========================================================== 08:14:56 (1788869696)
start mds service on oleg154-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: 'oleg154-server'
oleg154-server: oleg154-server.virtnet: executing load_modules_local
oleg154-server: Loading modules from /home/green/git/lustre-release/lustre
oleg154-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
oleg154-server: detected 4 online CPUs by sysfs
oleg154-server: MODOPTS_LIBCFS=
oleg154-server: Force libcfs to create 2 CPU partitions
oleg154-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg154-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg154-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg154-server: oleg154-server.virtnet: executing set_default_debug -1 all
pdsh@oleg154-client: oleg154-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg154-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg154-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg154-server: oleg154-server.virtnet: executing set_default_debug -1 all
pdsh@oleg154-client: oleg154-server: ssh exited with exit code 1
Started lustre-OST0000
oleg154-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: oleg154-client.virtnet:  -o user_xattr,flock 192.168.201.154@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 930 (time 1788869773.40 total 10.00 last 92.99)
 - open/close 1886 (time 1788869783.41 total 20.01 last 95.54)
 - open/close 2756 (time 1788869793.44 total 30.03 last 86.79)
 - open/close 3622 (time 1788869803.44 total 40.04 last 86.53)
 - open/close 4515 (time 1788869813.45 total 50.05 last 89.23)
 - open/close 5444 (time 1788869823.45 total 60.05 last 92.87)
 - open/close 6178 (time 1788869833.46 total 70.06 last 73.35)
 - open/close 7005 (time 1788869843.47 total 80.07 last 82.65)
 - open/close 7850 (time 1788869853.48 total 90.07 last 84.43)
 - open/close 8668 (time 1788869863.48 total 100.08 last 81.75)
 - open/close 9647 (time 1788869873.50 total 110.10 last 97.71)
total: 10000 open/close in 114.07 seconds: 87.67 ops/second
 - unlinked 0 (time 1788869881 ; total 0 ; last 0)
total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second
 - open/close 785 (time 1788869971.61 total 10.01 last 78.43)
 - open/close 1607 (time 1788869981.62 total 20.02 last 82.11)
 - open/close 2202 (time 1788869991.62 total 30.02 last 59.47)
 - open/close 2570 (time 1788870001.63 total 40.03 last 36.78)
 - open/close 3072 (time 1788870011.65 total 50.05 last 50.13)
 - open/close 3936 (time 1788870021.69 total 60.09 last 86.05)
 - open/close 4825 (time 1788870031.69 total 70.09 last 88.86)
 - open/close 5546 (time 1788870041.70 total 80.10 last 72.02)
 - open/close 6260 (time 1788870051.71 total 90.11 last 71.35)
 - open/close 6918 (time 1788870061.72 total 100.12 last 65.75)
 - open/close 7600 (time 1788870071.72 total 110.12 last 68.15)
 - open/close 8624 (time 1788870081.73 total 120.13 last 102.35)
 - open/close 9465 (time 1788870091.73 total 130.13 last 84.10)
total: 10000 open/close in 137.02 seconds: 72.98 ops/second
 - unlinked 0 (time 1788870102 ; total 0 ; last 0)
total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second
 - open/close 903 (time 1788870195.17 total 10.01 last 90.24)
 - open/close 1808 (time 1788870205.18 total 20.01 last 90.44)
 - open/close 2748 (time 1788870215.19 total 30.02 last 93.93)
 - open/close 3595 (time 1788870225.21 total 40.05 last 84.47)
 - open/close 4376 (time 1788870235.22 total 50.05 last 78.07)
 - open/close 5156 (time 1788870245.22 total 60.06 last 77.95)
 - open/close 6024 (time 1788870255.23 total 70.06 last 86.75)
 - open/close 6892 (time 1788870265.24 total 80.07 last 86.72)
 - open/close 7713 (time 1788870275.26 total 90.10 last 81.88)
 - open/close 8592 (time 1788870285.28 total 100.12 last 87.75)
 - open/close 9349 (time 1788870295.28 total 110.12 last 75.70)
total: 10000 open/close in 117.46 seconds: 85.13 ops/second
 - unlinked 0 (time 1788870306 ; total 0 ; last 0)
total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second
 - open/close 761 (time 1788870395.76 total 10.01 last 76.03)
 - open/close 1574 (time 1788870405.76 total 20.01 last 81.30)
 - open/close 2409 (time 1788870415.77 total 30.01 last 83.49)
 - open/close 3313 (time 1788870425.77 total 40.01 last 90.40)
 - open/close 4178 (time 1788870435.77 total 50.01 last 86.50)
 - open/close 4992 (time 1788870445.77 total 60.02 last 81.35)
 - open/close 5847 (time 1788870455.79 total 70.03 last 85.35)
 - open/close 6627 (time 1788870465.79 total 80.04 last 77.96)
 - open/close 7466 (time 1788870475.80 total 90.05 last 83.84)
 - open/close 8278 (time 1788870485.80 total 100.05 last 81.19)
 - open/close 9209 (time 1788870495.81 total 110.05 last 93.07)
 - open/close 9781 (time 1788870505.81 total 120.05 last 57.18)
total: 10000 open/close in 122.89 seconds: 81.37 ops/second
 - unlinked 0 (time 1788870512 ; total 0 ; last 0)
total: 10000 unlinks in 84 seconds: 119.047623 unlinks/second
 - open/close 844 (time 1788870610.78 total 10.01 last 84.36)
 - open/close 1723 (time 1788870620.79 total 20.01 last 87.85)
 - open/close 2664 (time 1788870630.80 total 30.03 last 93.97)
 - open/close 3632 (time 1788870640.81 total 40.03 last 96.77)
 - open/close 4531 (time 1788870650.81 total 50.03 last 89.88)
 - open/close 5380 (time 1788870660.81 total 60.03 last 84.87)
 - open/close 6269 (time 1788870670.84 total 70.06 last 88.68)
 - open/close 7098 (time 1788870680.84 total 80.06 last 82.84)
 - open/close 7986 (time 1788870690.85 total 90.07 last 88.77)
 - open/close 8878 (time 1788870700.85 total 100.07 last 89.19)
 - open/close 9759 (time 1788870710.85 total 110.07 last 88.06)
total: 10000 open/close in 113.00 seconds: 88.50 ops/second
 - unlinked 0 (time 1788870717 ; total 0 ; last 0)
total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second
 - open/close 986 (time 1788870808.58 total 10.00 last 98.57)
 - open/close 1875 (time 1788870818.58 total 20.00 last 88.89)
 - open/close 2711 (time 1788870828.58 total 30.01 last 83.58)
 - open/close 3705 (time 1788870838.59 total 40.01 last 99.35)
 - open/close 4598 (time 1788870848.59 total 50.01 last 89.28)
 - open/close 5438 (time 1788870858.60 total 60.03 last 83.88)
 - open/close 6328 (time 1788870868.60 total 70.03 last 88.99)
 - open/close 7188 (time 1788870878.61 total 80.04 last 85.93)
 - open/close 8088 (time 1788870888.62 total 90.04 last 89.93)
 - open/close 8835 (time 1788870898.62 total 100.05 last 74.67)
 - open/close 9788 (time 1788870908.63 total 110.06 last 95.20)
total: 10000 open/close in 112.23 seconds: 89.10 ops/second
 - unlinked 0 (time 1788870914 ; total 0 ; last 0)
total: 10000 unlinks in 69 seconds: 144.927536 unlinks/second
 - open/close 880 (time 1788870997.37 total 10.01 last 87.90)
 - open/close 1776 (time 1788871007.38 total 20.02 last 89.49)
 - open/close 2460 (time 1788871017.39 total 30.03 last 68.35)
 - open/close 3223 (time 1788871027.40 total 40.04 last 76.20)
 - open/close 4149 (time 1788871037.40 total 50.05 last 92.57)
 - open/close 5044 (time 1788871047.41 total 60.05 last 89.44)
 - open/close 6033 (time 1788871057.43 total 70.08 last 98.66)
 - open/close 6913 (time 1788871067.44 total 80.08 last 87.98)
 - open/close 7772 (time 1788871077.44 total 90.09 last 85.86)
 - open/close 8701 (time 1788871087.45 total 100.10 last 92.80)
 - open/close 9536 (time 1788871097.46 total 110.11 last 83.41)
total: 10000 open/close in 115.26 seconds: 86.76 ops/second
 - unlinked 0 (time 1788871106 ; total 0 ; last 0)
total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second
 - open/close 1018 (time 1788871195.06 total 10.00 last 101.79)
 - open/close 2001 (time 1788871205.07 total 20.01 last 98.18)
 - open/close 2933 (time 1788871215.08 total 30.02 last 93.18)
 - open/close 3844 (time 1788871225.08 total 40.02 last 91.08)
 - open/close 4808 (time 1788871235.09 total 50.02 last 96.34)
 - open/close 5634 (time 1788871245.09 total 60.03 last 82.54)
 - open/close 6613 (time 1788871255.10 total 70.04 last 97.86)
 - open/close 7531 (time 1788871265.10 total 80.04 last 91.74)
 - open/close 8398 (time 1788871275.11 total 90.05 last 86.60)
 - open/close 9245 (time 1788871285.12 total 100.06 last 84.65)
total: 10000 open/close in 108.65 seconds: 92.04 ops/second
 - unlinked 0 (time 1788871297 ; total 0 ; last 0)
total: 10000 unlinks in 68 seconds: 147.058823 unlinks/second
 - open/close 853 (time 1788871379.91 total 10.00 last 85.26)
 - open/close 1760 (time 1788871389.91 total 20.01 last 90.69)
 - open/close 2796 (time 1788871399.93 total 30.02 last 103.41)
 - open/close 3752 (time 1788871409.93 total 40.03 last 95.54)
 - open/close 4661 (time 1788871419.94 total 50.03 last 90.85)
 - open/close 5610 (time 1788871429.95 total 60.05 last 94.78)
 - open/close 6510 (time 1788871439.96 total 70.06 last 89.91)
 - open/close 7350 (time 1788871449.96 total 80.06 last 83.98)
 - open/close 8067 (time 1788871459.97 total 90.07 last 71.65)
 - open/close 8770 (time 1788871469.98 total 100.07 last 70.26)
 - open/close 9609 (time 1788871479.98 total 110.08 last 83.86)
total: 10000 open/close in 115.24 seconds: 86.77 ops/second
 - unlinked 0 (time 1788871489 ; total 0 ; last 0)
total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second
 - open/close 862 (time 1788871584.91 total 10.01 last 86.16)
 - open/close 1821 (time 1788871594.92 total 20.01 last 95.86)
 - open/close 2717 (time 1788871604.92 total 30.01 last 89.60)
 - open/close 3558 (time 1788871614.93 total 40.03 last 83.97)
 - open/close 4459 (time 1788871624.94 total 50.03 last 90.08)
 - open/close 5368 (time 1788871634.95 total 60.04 last 90.76)
 - open/close 6187 (time 1788871644.96 total 70.05 last 81.87)
 - open/close 6715 (time 1788871654.97 total 80.06 last 52.72)
 - open/close 7578 (time 1788871664.99 total 90.08 last 86.18)
 - open/close 8548 (time 1788871674.99 total 100.08 last 96.93)
 - open/close 9384 (time 1788871685.00 total 110.09 last 83.58)
total: 10000 open/close in 117.85 seconds: 84.85 ops/second
 - unlinked 0 (time 1788871697 ; total 0 ; last 0)
total: 10000 unlinks in 74 seconds: 135.135132 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg154-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg154-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg154-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=192.168.201.154@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=192.168.201.154@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 oleg154-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg154-server: oleg154-server.virtnet: executing set_default_debug -1 all
pdsh@oleg154-client: oleg154-server: ssh exited with exit code 1
Started lustre-OST0000
oleg154-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg154-server: oleg154-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg154-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg154-client.virtnet:  -o user_xattr,flock 192.168.201.154@tcp:/lustre /mnt/lustre
On OST0, 20326 used inodes rc=0
pdsh@oleg154-client: oleg154-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg154-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg154-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg154-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=192.168.201.154@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=192.168.201.154@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=192.168.201.154@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=192.168.201.154@tcp autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:sys.timeout=20
  lustre:autodegrade=on
  lustre:mgsnode=192.168.201.154@tcp
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=66
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre-OST0000
start ost1 service on oleg154-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg154-server: oleg154-server.virtnet: executing set_default_debug -1 all
pdsh@oleg154-client: oleg154-server: ssh exited with exit code 1
Started lustre-OST0000
oleg154-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg154-server: oleg154-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg154-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg154-client.virtnet:  -o user_xattr,flock 192.168.201.154@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg154-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg154-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg154-server
stop mds service on oleg154-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg154-server

unloading modules via unload_modules_local on: 'oleg154-server'
oleg154-server: oleg154-server.virtnet: executing unload_modules_local
oleg154-server: 
modules unloaded.
pdsh@oleg154-client: oleg154-client: ssh exited with exit code 2
pdsh@oleg154-client: oleg154-server: ssh exited with exit code 2
pdsh@oleg154-client: oleg154-client: ssh exited with exit code 2
pdsh@oleg154-client: oleg154-server: ssh exited with exit code 2