== conf-sanity test 69: replace an OST with the same index ========================================================== 21:05:13 (1787706313)
start mds service on oleg215-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: 'oleg215-server'
oleg215-server: oleg215-server.virtnet: executing load_modules_local
oleg215-server: Loading modules from /home/green/git/lustre-release/lustre
oleg215-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
oleg215-server: detected 4 online CPUs by sysfs
oleg215-server: MODOPTS_LIBCFS=
oleg215-server: Force libcfs to create 2 CPU partitions
oleg215-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg215-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg215-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg215-server: oleg215-server.virtnet: executing set_default_debug -1 all
pdsh@oleg215-client: oleg215-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg215-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg215-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg215-server: oleg215-server.virtnet: executing set_default_debug -1 all
pdsh@oleg215-client: oleg215-server: ssh exited with exit code 1
Started lustre-OST0000
oleg215-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: oleg215-client.virtnet:  -o user_xattr,flock 192.168.202.115@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 673 (time 1787706415.04 total 10.01 last 67.21)
 - open/close 1274 (time 1787706425.04 total 20.02 last 60.05)
 - open/close 1948 (time 1787706435.05 total 30.03 last 67.34)
 - open/close 2698 (time 1787706445.06 total 40.04 last 74.94)
 - open/close 3539 (time 1787706455.07 total 50.04 last 84.06)
 - open/close 4178 (time 1787706465.07 total 60.05 last 63.87)
 - open/close 4602 (time 1787706475.09 total 70.06 last 42.32)
 - open/close 5186 (time 1787706485.09 total 80.07 last 58.38)
 - open/close 5866 (time 1787706495.09 total 90.07 last 68.00)
 - open/close 6596 (time 1787706505.10 total 100.07 last 72.96)
 - open/close 7157 (time 1787706515.11 total 110.08 last 56.04)
 - open/close 7844 (time 1787706525.11 total 120.08 last 68.70)
 - open/close 8627 (time 1787706535.11 total 130.09 last 78.25)
 - open/close 9297 (time 1787706545.16 total 140.13 last 66.71)
total: 10000 open/close in 149.04 seconds: 67.09 ops/second
 - unlinked 0 (time 1787706558 ; total 0 ; last 0)
total: 10000 unlinks in 83 seconds: 120.481926 unlinks/second
 - open/close 815 (time 1787706656.13 total 10.00 last 81.48)
 - open/close 1541 (time 1787706666.13 total 20.00 last 72.59)
 - open/close 2259 (time 1787706676.14 total 30.02 last 71.68)
 - open/close 3178 (time 1787706686.15 total 40.03 last 91.85)
 - open/close 4029 (time 1787706696.16 total 50.03 last 85.03)
 - open/close 4711 (time 1787706706.16 total 60.04 last 68.19)
 - open/close 5257 (time 1787706716.17 total 70.04 last 54.55)
 - open/close 6002 (time 1787706726.17 total 80.05 last 74.46)
 - open/close 6808 (time 1787706736.18 total 90.06 last 80.52)
 - open/close 7632 (time 1787706746.19 total 100.07 last 82.32)
 - open/close 8413 (time 1787706756.20 total 110.07 last 78.07)
 - open/close 9365 (time 1787706766.20 total 120.08 last 95.16)
total: 10000 open/close in 129.45 seconds: 77.25 ops/second
 - unlinked 0 (time 1787706781 ; total 0 ; last 0)
total: 10000 unlinks in 85 seconds: 117.647057 unlinks/second
 - open/close 744 (time 1787706881.98 total 10.01 last 74.29)
 - open/close 1439 (time 1787706891.98 total 20.02 last 69.47)
 - open/close 1963 (time 1787706902.00 total 30.04 last 52.30)
 - open/close 2556 (time 1787706912.00 total 40.04 last 59.29)
 - open/close 3332 (time 1787706922.01 total 50.05 last 77.51)
 - open/close 4128 (time 1787706932.05 total 60.09 last 79.29)
 - open/close 4989 (time 1787706942.06 total 70.09 last 86.08)
 - open/close 5848 (time 1787706952.06 total 80.10 last 85.87)
 - open/close 6653 (time 1787706962.06 total 90.10 last 80.47)
 - open/close 7430 (time 1787706972.07 total 100.11 last 77.65)
 - open/close 8326 (time 1787706982.07 total 110.11 last 89.57)
 - open/close 9137 (time 1787706992.08 total 120.12 last 81.01)
 - open/close 9975 (time 1787707002.09 total 130.12 last 83.78)
total: 10000 open/close in 130.37 seconds: 76.70 ops/second
 - unlinked 0 (time 1787707006 ; total 0 ; last 0)
total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second
 - open/close 867 (time 1787707099.43 total 10.01 last 86.59)
 - open/close 1743 (time 1787707109.44 total 20.02 last 87.56)
 - open/close 2641 (time 1787707119.44 total 30.02 last 89.78)
 - open/close 3421 (time 1787707129.45 total 40.03 last 77.95)
 - open/close 4216 (time 1787707139.45 total 50.03 last 79.44)
 - open/close 4906 (time 1787707149.46 total 60.04 last 68.95)
 - open/close 5612 (time 1787707159.47 total 70.05 last 70.53)
 - open/close 6297 (time 1787707169.48 total 80.06 last 68.42)
 - open/close 6993 (time 1787707179.49 total 90.07 last 69.57)
 - open/close 7746 (time 1787707189.50 total 100.08 last 75.23)
 - open/close 8464 (time 1787707199.52 total 110.10 last 71.65)
 - open/close 9289 (time 1787707209.56 total 120.14 last 82.17)
total: 10000 open/close in 127.34 seconds: 78.53 ops/second
 - unlinked 0 (time 1787707221 ; total 0 ; last 0)
total: 10000 unlinks in 68 seconds: 147.058823 unlinks/second
 - open/close 647 (time 1787707304.48 total 10.01 last 64.64)
 - open/close 1520 (time 1787707314.50 total 20.03 last 87.14)
 - open/close 2273 (time 1787707324.52 total 30.04 last 75.19)
 - open/close 3050 (time 1787707334.52 total 40.04 last 77.70)
 - open/close 4135 (time 1787707344.52 total 50.05 last 108.42)
 - open/close 4926 (time 1787707354.53 total 60.05 last 79.09)
 - open/close 5511 (time 1787707364.53 total 70.05 last 58.50)
 - open/close 6206 (time 1787707374.53 total 80.05 last 69.48)
 - open/close 7100 (time 1787707384.53 total 90.06 last 89.37)
 - open/close 7961 (time 1787707394.54 total 100.06 last 86.07)
 - open/close 8708 (time 1787707404.54 total 110.07 last 74.67)
 - open/close 9515 (time 1787707414.55 total 120.07 last 80.64)
total: 10000 open/close in 126.27 seconds: 79.19 ops/second
 - unlinked 0 (time 1787707424 ; total 0 ; last 0)
total: 10000 unlinks in 91 seconds: 109.890106 unlinks/second
 - open/close 793 (time 1787707530.30 total 10.01 last 79.24)
 - open/close 1676 (time 1787707540.30 total 20.01 last 88.30)
 - open/close 2533 (time 1787707550.30 total 30.02 last 85.63)
 - open/close 3362 (time 1787707560.31 total 40.02 last 82.85)
 - open/close 4133 (time 1787707570.31 total 50.03 last 77.07)
 - open/close 4896 (time 1787707580.33 total 60.04 last 76.19)
 - open/close 5655 (time 1787707590.33 total 70.04 last 75.87)
 - open/close 6421 (time 1787707600.33 total 80.05 last 76.59)
 - open/close 7027 (time 1787707610.33 total 90.05 last 60.59)
 - open/close 7645 (time 1787707620.38 total 100.09 last 61.55)
 - open/close 8413 (time 1787707630.38 total 110.09 last 76.78)
 - open/close 9100 (time 1787707640.39 total 120.10 last 68.61)
 - open/close 9866 (time 1787707650.42 total 130.13 last 76.41)
total: 10000 open/close in 131.55 seconds: 76.02 ops/second
 - unlinked 0 (time 1787707656 ; total 0 ; last 0)
total: 10000 unlinks in 94 seconds: 106.382980 unlinks/second
 - open/close 1111 (time 1787707766.29 total 10.00 last 111.06)
 - open/close 1858 (time 1787707776.30 total 20.01 last 74.62)
 - open/close 2574 (time 1787707786.30 total 30.02 last 71.55)
 - open/close 3304 (time 1787707796.30 total 40.02 last 73.00)
 - open/close 4010 (time 1787707806.31 total 50.03 last 70.54)
 - open/close 4705 (time 1787707816.32 total 60.04 last 69.43)
 - open/close 5331 (time 1787707826.33 total 70.05 last 62.53)
 - open/close 6087 (time 1787707836.34 total 80.06 last 75.58)
 - open/close 6781 (time 1787707846.35 total 90.06 last 69.33)
 - open/close 7471 (time 1787707856.35 total 100.07 last 68.95)
 - open/close 8196 (time 1787707866.35 total 110.07 last 72.49)
 - open/close 8915 (time 1787707876.35 total 120.07 last 71.90)
 - open/close 9558 (time 1787707886.36 total 130.08 last 64.25)
total: 10000 open/close in 136.62 seconds: 73.20 ops/second
 - unlinked 0 (time 1787707897 ; total 0 ; last 0)
total: 10000 unlinks in 89 seconds: 112.359550 unlinks/second
 - open/close 756 (time 1787708001.05 total 10.01 last 75.55)
 - open/close 1394 (time 1787708011.06 total 20.02 last 63.70)
 - open/close 2068 (time 1787708021.06 total 30.03 last 67.38)
 - open/close 2691 (time 1787708031.06 total 40.03 last 62.30)
 - open/close 3302 (time 1787708041.07 total 50.03 last 61.06)
 - open/close 3964 (time 1787708051.07 total 60.04 last 66.18)
 - open/close 4570 (time 1787708061.08 total 70.05 last 60.53)
 - open/close 5306 (time 1787708071.09 total 80.06 last 73.54)
 - open/close 5953 (time 1787708081.11 total 90.07 last 64.60)
 - open/close 6696 (time 1787708091.12 total 100.08 last 74.24)
 - open/close 7390 (time 1787708101.14 total 110.11 last 69.22)
 - open/close 8047 (time 1787708111.15 total 120.12 last 65.63)
 - open/close 8671 (time 1787708121.19 total 130.16 last 62.15)
 - open/close 9337 (time 1787708131.21 total 140.17 last 66.51)
total: 10000 open/close in 149.66 seconds: 66.82 ops/second
 - unlinked 0 (time 1787708145 ; total 0 ; last 0)
total: 10000 unlinks in 94 seconds: 106.382980 unlinks/second
 - open/close 697 (time 1787708254.37 total 10.01 last 69.62)
 - open/close 1321 (time 1787708264.39 total 20.02 last 62.33)
 - open/close 1977 (time 1787708274.40 total 30.04 last 65.49)
 - open/close 2711 (time 1787708284.40 total 40.04 last 73.39)
 - open/close 3454 (time 1787708294.41 total 50.05 last 74.23)
 - open/close 4125 (time 1787708304.42 total 60.05 last 67.08)
 - open/close 4739 (time 1787708314.45 total 70.09 last 61.16)
 - open/close 5411 (time 1787708324.45 total 80.09 last 67.20)
 - open/close 6181 (time 1787708334.46 total 90.10 last 76.95)
 - open/close 6926 (time 1787708344.47 total 100.11 last 74.46)
 - open/close 7398 (time 1787708354.49 total 110.12 last 47.11)
 - open/close 7816 (time 1787708364.49 total 120.13 last 41.77)
 - open/close 8438 (time 1787708374.50 total 130.14 last 62.15)
 - open/close 9128 (time 1787708384.51 total 140.15 last 68.96)
 - open/close 9715 (time 1787708394.51 total 150.15 last 58.70)
total: 10000 open/close in 157.00 seconds: 63.69 ops/second
 - unlinked 0 (time 1787708407 ; total 0 ; last 0)
total: 10000 unlinks in 93 seconds: 107.526878 unlinks/second
 - open/close 781 (time 1787708515.58 total 10.00 last 78.10)
 - open/close 1440 (time 1787708525.61 total 20.03 last 65.73)
 - open/close 2218 (time 1787708535.61 total 30.03 last 77.78)
 - open/close 2950 (time 1787708545.61 total 40.03 last 73.20)
 - open/close 3735 (time 1787708555.62 total 50.03 last 78.48)
 - open/close 4471 (time 1787708565.62 total 60.04 last 73.56)
 - open/close 5293 (time 1787708575.63 total 70.05 last 82.08)
 - open/close 6068 (time 1787708585.64 total 80.05 last 77.48)
 - open/close 6794 (time 1787708595.65 total 90.06 last 72.53)
 - open/close 7507 (time 1787708605.65 total 100.07 last 71.27)
 - open/close 8257 (time 1787708615.66 total 110.07 last 74.95)
 - open/close 9127 (time 1787708625.66 total 120.08 last 86.98)
 - open/close 9933 (time 1787708635.67 total 130.08 last 80.53)
total: 10000 open/close in 131.09 seconds: 76.28 ops/second
 - unlinked 0 (time 1787708641 ; total 0 ; last 0)
total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg215-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg215-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg215-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=192.168.202.115@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=192.168.202.115@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 oleg215-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg215-server: oleg215-server.virtnet: executing set_default_debug -1 all
pdsh@oleg215-client: oleg215-server: ssh exited with exit code 1
Started lustre-OST0000
oleg215-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg215-server: oleg215-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg215-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg215-client.virtnet:  -o user_xattr,flock 192.168.202.115@tcp:/lustre /mnt/lustre
On OST0, 13382 used inodes rc=0
pdsh@oleg215-client: oleg215-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg215-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg215-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg215-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=192.168.202.115@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=192.168.202.115@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=192.168.202.115@tcp autodegrade=on sys.timeout=20

   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=192.168.202.115@tcp autodegrade=on sys.timeout=20 autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.202.115@tcp
  lustre:autodegrade=on
  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 oleg215-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg215-server: oleg215-server.virtnet: executing set_default_debug -1 all
pdsh@oleg215-client: oleg215-server: ssh exited with exit code 1
Started lustre-OST0000
oleg215-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg215-server: oleg215-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg215-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg215-client.virtnet:  -o user_xattr,flock 192.168.202.115@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg215-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg215-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg215-server
stop mds service on oleg215-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg215-server

unloading modules via unload_modules_local on: 'oleg215-server'
oleg215-server: oleg215-server.virtnet: executing unload_modules_local
oleg215-server: 
modules unloaded.
pdsh@oleg215-client: oleg215-client: ssh exited with exit code 2
pdsh@oleg215-client: oleg215-server: ssh exited with exit code 2
pdsh@oleg215-client: oleg215-client: ssh exited with exit code 2
pdsh@oleg215-client: oleg215-server: ssh exited with exit code 2