== conf-sanity test 69: replace an OST with the same index ========================================================== 06:59:47 (1789124387)
start mds service on oleg435-server
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1049: 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: 'oleg435-server'
oleg435-server: oleg435-server.virtnet: executing load_modules_local
oleg435-server: Loading modules from /home/green/git/lustre-release/lustre
oleg435-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1049: echo: write error: Device or resource busy
oleg435-server: detected 4 online CPUs by sysfs
oleg435-server: MODOPTS_LIBCFS=
oleg435-server: Force libcfs to create 2 CPU partitions
oleg435-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg435-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg435-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg435-server: oleg435-server.virtnet: executing set_default_debug -1 all
pdsh@oleg435-client: oleg435-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg435-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg435-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg435-server: oleg435-server.virtnet: executing set_default_debug -1 all
pdsh@oleg435-client: oleg435-server: ssh exited with exit code 1
Started lustre-OST0000
oleg435-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: oleg435-client.virtnet:  -o user_xattr,flock 192.168.204.135@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 787 (time 1789124483.23 total 10.01 last 78.63)
 - open/close 1516 (time 1789124493.24 total 20.02 last 72.85)
 - open/close 2238 (time 1789124503.26 total 30.03 last 72.09)
 - open/close 2969 (time 1789124513.26 total 40.04 last 73.05)
 - open/close 3746 (time 1789124523.27 total 50.05 last 77.63)
 - open/close 4480 (time 1789124533.27 total 60.05 last 73.39)
 - open/close 5302 (time 1789124543.28 total 70.06 last 82.15)
 - open/close 6090 (time 1789124553.29 total 80.06 last 78.73)
 - open/close 6788 (time 1789124563.29 total 90.06 last 69.79)
 - open/close 7456 (time 1789124573.30 total 100.08 last 66.73)
 - open/close 8082 (time 1789124583.30 total 110.08 last 62.58)
 - open/close 8760 (time 1789124593.31 total 120.09 last 67.74)
 - open/close 9495 (time 1789124603.32 total 130.09 last 73.45)
total: 10000 open/close in 135.29 seconds: 73.91 ops/second
 - unlinked 0 (time 1789124612 ; total 0 ; last 0)
total: 10000 unlinks in 87 seconds: 114.942528 unlinks/second
 - open/close 814 (time 1789124713.46 total 10.00 last 81.38)
 - open/close 1567 (time 1789124723.47 total 20.01 last 75.26)
 - open/close 2279 (time 1789124733.48 total 30.02 last 71.13)
 - open/close 2956 (time 1789124743.48 total 40.02 last 67.67)
 - open/close 3668 (time 1789124753.49 total 50.04 last 71.10)
 - open/close 4414 (time 1789124763.50 total 60.05 last 74.53)
 - open/close 5151 (time 1789124773.51 total 70.06 last 73.63)
 - open/close 5914 (time 1789124783.52 total 80.06 last 76.27)
 - open/close 6659 (time 1789124793.52 total 90.07 last 74.45)
 - open/close 7425 (time 1789124803.53 total 100.08 last 76.53)
 - open/close 8090 (time 1789124813.54 total 110.08 last 66.46)
 - open/close 8797 (time 1789124823.54 total 120.08 last 70.68)
 - open/close 9522 (time 1789124833.55 total 130.10 last 72.42)
total: 10000 open/close in 136.63 seconds: 73.19 ops/second
 - unlinked 0 (time 1789124844 ; total 0 ; last 0)
total: 10000 unlinks in 91 seconds: 109.890106 unlinks/second
 - open/close 698 (time 1789124949.68 total 10.01 last 69.74)
 - open/close 1451 (time 1789124959.69 total 20.03 last 75.18)
 - open/close 2238 (time 1789124969.70 total 30.03 last 78.65)
 - open/close 2954 (time 1789124979.71 total 40.04 last 71.55)
 - open/close 3636 (time 1789124989.71 total 50.05 last 68.15)
 - open/close 4357 (time 1789124999.72 total 60.05 last 72.07)
 - open/close 5082 (time 1789125009.73 total 70.06 last 72.44)
 - open/close 5817 (time 1789125019.75 total 80.08 last 73.34)
 - open/close 6405 (time 1789125029.75 total 90.08 last 58.77)
 - open/close 7120 (time 1789125039.79 total 100.13 last 71.19)
 - open/close 7820 (time 1789125049.80 total 110.14 last 69.95)
 - open/close 8522 (time 1789125059.81 total 120.14 last 70.17)
 - open/close 9224 (time 1789125069.81 total 130.14 last 70.19)
 - open/close 9901 (time 1789125079.81 total 140.15 last 67.66)
total: 10000 open/close in 141.77 seconds: 70.53 ops/second
 - unlinked 0 (time 1789125086 ; total 0 ; last 0)
total: 10000 unlinks in 87 seconds: 114.942528 unlinks/second
 - open/close 774 (time 1789125188.27 total 10.01 last 77.35)
 - open/close 1559 (time 1789125198.28 total 20.02 last 78.42)
 - open/close 2278 (time 1789125208.28 total 30.02 last 71.89)
 - open/close 3021 (time 1789125218.29 total 40.02 last 74.25)
 - open/close 3743 (time 1789125228.30 total 50.03 last 72.13)
 - open/close 4448 (time 1789125238.32 total 60.05 last 70.38)
 - open/close 5180 (time 1789125248.32 total 70.05 last 73.18)
 - open/close 5926 (time 1789125258.33 total 80.06 last 74.54)
 - open/close 6647 (time 1789125268.34 total 90.08 last 71.99)
 - open/close 7433 (time 1789125278.38 total 100.11 last 78.32)
 - open/close 8157 (time 1789125288.38 total 110.12 last 72.36)
 - open/close 8885 (time 1789125298.40 total 120.13 last 72.71)
 - open/close 9600 (time 1789125308.40 total 130.13 last 71.48)
total: 10000 open/close in 135.53 seconds: 73.78 ops/second
 - unlinked 0 (time 1789125318 ; total 0 ; last 0)
total: 10000 unlinks in 87 seconds: 114.942528 unlinks/second
 - open/close 798 (time 1789125419.51 total 10.00 last 79.78)
 - open/close 1592 (time 1789125429.52 total 20.01 last 79.31)
 - open/close 2403 (time 1789125439.53 total 30.02 last 81.02)
 - open/close 3258 (time 1789125449.53 total 40.02 last 85.50)
 - open/close 4167 (time 1789125459.55 total 50.04 last 90.77)
 - open/close 4849 (time 1789125469.56 total 60.05 last 68.15)
 - open/close 5605 (time 1789125479.56 total 70.05 last 75.54)
 - open/close 6388 (time 1789125489.57 total 80.06 last 78.23)
 - open/close 7155 (time 1789125499.58 total 90.07 last 76.62)
 - open/close 7901 (time 1789125509.59 total 100.08 last 74.58)
 - open/close 8629 (time 1789125519.61 total 110.09 last 72.66)
 - open/close 9341 (time 1789125529.61 total 120.10 last 71.17)
total: 10000 open/close in 128.69 seconds: 77.70 ops/second
 - unlinked 0 (time 1789125542 ; total 0 ; last 0)
total: 10000 unlinks in 87 seconds: 114.942528 unlinks/second
 - open/close 784 (time 1789125644.22 total 10.00 last 78.40)
 - open/close 1593 (time 1789125654.22 total 20.00 last 80.87)
 - open/close 2334 (time 1789125664.23 total 30.01 last 74.06)
 - open/close 3095 (time 1789125674.23 total 40.01 last 76.07)
 - open/close 3835 (time 1789125684.24 total 50.02 last 73.96)
 - open/close 4504 (time 1789125694.27 total 60.05 last 66.67)
 - open/close 5178 (time 1789125704.29 total 70.08 last 67.25)
 - open/close 5709 (time 1789125714.33 total 80.11 last 52.90)
 - open/close 6233 (time 1789125724.33 total 90.11 last 52.40)
 - open/close 6944 (time 1789125734.34 total 100.13 last 71.01)
 - open/close 7705 (time 1789125744.35 total 110.13 last 76.08)
 - open/close 8397 (time 1789125754.35 total 120.14 last 69.15)
 - open/close 9048 (time 1789125764.36 total 130.14 last 65.06)
 - open/close 9718 (time 1789125774.37 total 140.16 last 66.92)
total: 10000 open/close in 144.24 seconds: 69.33 ops/second
 - unlinked 0 (time 1789125783 ; total 0 ; last 0)
total: 10000 unlinks in 85 seconds: 117.647057 unlinks/second
 - open/close 696 (time 1789125883.07 total 10.00 last 69.60)
 - open/close 1457 (time 1789125893.08 total 20.00 last 76.09)
 - open/close 2210 (time 1789125903.09 total 30.01 last 75.23)
 - open/close 2939 (time 1789125913.09 total 40.01 last 72.88)
 - open/close 3672 (time 1789125923.09 total 50.02 last 73.27)
 - open/close 4347 (time 1789125933.09 total 60.02 last 67.48)
 - open/close 5089 (time 1789125943.10 total 70.03 last 74.17)
 - open/close 5746 (time 1789125953.11 total 80.03 last 65.65)
 - open/close 6445 (time 1789125963.11 total 90.03 last 69.90)
 - open/close 7200 (time 1789125973.13 total 100.05 last 75.37)
 - open/close 7992 (time 1789125983.13 total 110.05 last 79.18)
 - open/close 8771 (time 1789125993.13 total 120.06 last 77.86)
 - open/close 9532 (time 1789126003.13 total 130.06 last 76.09)
total: 10000 open/close in 136.22 seconds: 73.41 ops/second
 - unlinked 0 (time 1789126013 ; total 0 ; last 0)
total: 10000 unlinks in 86 seconds: 116.279068 unlinks/second
 - open/close 721 (time 1789126114.17 total 10.01 last 72.06)
 - open/close 1390 (time 1789126124.18 total 20.02 last 66.78)
 - open/close 2102 (time 1789126134.18 total 30.02 last 71.20)
 - open/close 2776 (time 1789126144.19 total 40.03 last 67.35)
 - open/close 3498 (time 1789126154.20 total 50.04 last 72.13)
 - open/close 4198 (time 1789126164.21 total 60.05 last 69.97)
 - open/close 4949 (time 1789126174.22 total 70.06 last 74.98)
 - open/close 5656 (time 1789126184.23 total 80.07 last 70.67)
 - open/close 6379 (time 1789126194.25 total 90.09 last 72.15)
 - open/close 7084 (time 1789126204.26 total 100.10 last 70.45)
 - open/close 7840 (time 1789126214.26 total 110.10 last 75.60)
 - open/close 8515 (time 1789126224.26 total 120.10 last 67.48)
 - open/close 9222 (time 1789126234.26 total 130.10 last 70.66)
 - open/close 9875 (time 1789126244.27 total 140.10 last 65.30)
total: 10000 open/close in 141.77 seconds: 70.54 ops/second
 - unlinked 0 (time 1789126250 ; total 0 ; last 0)
total: 10000 unlinks in 90 seconds: 111.111115 unlinks/second
 - open/close 704 (time 1789126356.16 total 10.01 last 70.32)
 - open/close 1432 (time 1789126366.16 total 20.01 last 72.78)
 - open/close 2135 (time 1789126376.17 total 30.02 last 70.24)
 - open/close 2835 (time 1789126386.17 total 40.02 last 70.00)
 - open/close 3494 (time 1789126396.19 total 50.04 last 65.81)
 - open/close 4177 (time 1789126406.22 total 60.08 last 68.04)
 - open/close 4629 (time 1789126416.24 total 70.09 last 45.14)
 - open/close 5158 (time 1789126426.25 total 80.10 last 52.83)
 - open/close 5749 (time 1789126436.27 total 90.12 last 59.01)
 - open/close 6342 (time 1789126446.27 total 100.12 last 59.26)
 - open/close 7016 (time 1789126456.28 total 110.13 last 67.34)
 - open/close 7784 (time 1789126466.29 total 120.14 last 76.71)
 - open/close 8540 (time 1789126476.30 total 130.15 last 75.57)
 - open/close 9196 (time 1789126486.30 total 140.15 last 65.59)
 - open/close 9929 (time 1789126496.30 total 150.15 last 73.25)
total: 10000 open/close in 151.19 seconds: 66.14 ops/second
 - unlinked 0 (time 1789126501 ; total 0 ; last 0)
total: 10000 unlinks in 93 seconds: 107.526878 unlinks/second
 - open/close 740 (time 1789126609.17 total 10.01 last 73.95)
 - open/close 1440 (time 1789126619.18 total 20.01 last 69.96)
 - open/close 2162 (time 1789126629.19 total 30.02 last 72.14)
 - open/close 2945 (time 1789126639.20 total 40.03 last 78.24)
 - open/close 3650 (time 1789126649.20 total 50.03 last 70.49)
 - open/close 4393 (time 1789126659.20 total 60.03 last 74.27)
 - open/close 5094 (time 1789126669.20 total 70.03 last 70.09)
 - open/close 5792 (time 1789126679.21 total 80.04 last 69.74)
 - open/close 6523 (time 1789126689.22 total 90.05 last 73.02)
 - open/close 7241 (time 1789126699.22 total 100.05 last 71.79)
 - open/close 7966 (time 1789126709.22 total 110.06 last 72.50)
 - open/close 8680 (time 1789126719.23 total 120.06 last 71.38)
 - open/close 9370 (time 1789126729.24 total 130.07 last 68.93)
total: 10000 open/close in 138.40 seconds: 72.25 ops/second
 - unlinked 0 (time 1789126742 ; total 0 ; last 0)
total: 10000 unlinks in 88 seconds: 113.636360 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg435-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg435-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg435-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=192.168.204.135@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=192.168.204.135@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 oleg435-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg435-server: oleg435-server.virtnet: executing set_default_debug -1 all
pdsh@oleg435-client: oleg435-server: ssh exited with exit code 1
Started lustre-OST0000
oleg435-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg435-server: oleg435-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg435-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg435-client.virtnet:  -o user_xattr,flock 192.168.204.135@tcp:/lustre /mnt/lustre
On OST0, 20327 used inodes rc=0
pdsh@oleg435-client: oleg435-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg435-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg435-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg435-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=192.168.204.135@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=192.168.204.135@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=192.168.204.135@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=192.168.204.135@tcp autodegrade=on sys.timeout=20 autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.204.135@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 oleg435-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg435-server: oleg435-server.virtnet: executing set_default_debug -1 all
pdsh@oleg435-client: oleg435-server: ssh exited with exit code 1
Started lustre-OST0000
oleg435-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg435-server: oleg435-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg435-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg435-client.virtnet:  -o user_xattr,flock 192.168.204.135@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg435-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg435-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg435-server
stop mds service on oleg435-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg435-server

unloading modules via unload_modules_local on: 'oleg435-server'
oleg435-server: oleg435-server.virtnet: executing unload_modules_local
oleg435-server: 
modules unloaded.
pdsh@oleg435-client: oleg435-client: ssh exited with exit code 2
pdsh@oleg435-client: oleg435-server: ssh exited with exit code 2
pdsh@oleg435-client: oleg435-client: ssh exited with exit code 2
pdsh@oleg435-client: oleg435-server: ssh exited with exit code 2