== conf-sanity test 69: replace an OST with the same index ========================================================== 23:22:29 (1783135349)
start mds service on oleg405-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: 'oleg405-server'
oleg405-server: oleg405-server.virtnet: executing load_modules_local
oleg405-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
oleg405-server: Loading modules from /home/green/git/lustre-release/lustre
oleg405-server: detected 4 online CPUs by sysfs
oleg405-server: MODOPTS_LIBCFS=
oleg405-server: Force libcfs to create 2 CPU partitions
oleg405-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg405-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg405-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg405-server: oleg405-server.virtnet: executing set_default_debug -1 all
pdsh@oleg405-client: oleg405-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg405-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid
start ost1 service on oleg405-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg405-server: oleg405-server.virtnet: executing set_default_debug -1 all
pdsh@oleg405-client: oleg405-server: ssh exited with exit code 1
Started lustre-OST0000
oleg405-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: oleg405-client.virtnet:  -o user_xattr,flock 192.168.204.105@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 729 (time 1783135446.70 total 10.01 last 72.86)
 - open/close 1432 (time 1783135456.70 total 20.01 last 70.29)
 - open/close 2050 (time 1783135466.70 total 30.01 last 61.79)
 - open/close 2570 (time 1783135476.72 total 40.03 last 51.90)
 - open/close 3186 (time 1783135486.72 total 50.03 last 61.58)
 - open/close 3870 (time 1783135496.73 total 60.04 last 68.37)
 - open/close 4579 (time 1783135506.73 total 70.04 last 70.89)
 - open/close 5265 (time 1783135516.73 total 80.04 last 68.55)
 - open/close 5936 (time 1783135526.74 total 90.05 last 67.09)
 - open/close 6656 (time 1783135536.75 total 100.06 last 71.93)
 - open/close 7350 (time 1783135546.76 total 110.07 last 69.33)
 - open/close 8059 (time 1783135556.76 total 120.07 last 70.86)
 - open/close 8745 (time 1783135566.77 total 130.08 last 68.56)
 - open/close 9428 (time 1783135576.78 total 140.09 last 68.23)
total: 10000 open/close in 148.89 seconds: 67.16 ops/second
 - unlinked 0 (time 1783135590 ; total 0 ; last 0)
total: 10000 unlinks in 95 seconds: 105.263161 unlinks/second
 - open/close 653 (time 1783135699.43 total 10.01 last 65.27)
 - open/close 1318 (time 1783135709.44 total 20.01 last 66.44)
 - open/close 2024 (time 1783135719.45 total 30.02 last 70.53)
 - open/close 2754 (time 1783135729.46 total 40.03 last 72.92)
 - open/close 3459 (time 1783135739.47 total 50.04 last 70.46)
 - open/close 4101 (time 1783135749.47 total 60.05 last 64.16)
 - open/close 4689 (time 1783135759.50 total 70.07 last 58.66)
 - open/close 5356 (time 1783135769.51 total 80.08 last 66.62)
 - open/close 5995 (time 1783135779.53 total 90.10 last 63.80)
 - open/close 6650 (time 1783135789.53 total 100.10 last 65.50)
 - open/close 7299 (time 1783135799.53 total 110.11 last 64.85)
 - open/close 7958 (time 1783135809.53 total 120.11 last 65.90)
 - open/close 8646 (time 1783135819.54 total 130.11 last 68.78)
 - open/close 9358 (time 1783135829.54 total 140.12 last 71.16)
total: 10000 open/close in 149.70 seconds: 66.80 ops/second
 - unlinked 0 (time 1783135843 ; total 0 ; last 0)
total: 10000 unlinks in 91 seconds: 109.890106 unlinks/second
 - open/close 690 (time 1783135948.90 total 10.01 last 68.95)
 - open/close 1328 (time 1783135958.91 total 20.01 last 63.76)
 - open/close 1977 (time 1783135968.92 total 30.03 last 64.82)
 - open/close 2627 (time 1783135978.94 total 40.04 last 64.92)
 - open/close 3340 (time 1783135988.94 total 50.05 last 71.25)
 - open/close 4033 (time 1783135998.95 total 60.06 last 69.22)
 - open/close 4710 (time 1783136008.96 total 70.06 last 67.65)
 - open/close 5431 (time 1783136018.97 total 80.07 last 72.04)
 - open/close 6097 (time 1783136028.98 total 90.08 last 66.56)
 - open/close 6796 (time 1783136038.98 total 100.09 last 69.84)
 - open/close 7465 (time 1783136048.99 total 110.09 last 66.87)
 - open/close 8153 (time 1783136058.99 total 120.10 last 68.76)
 - open/close 8841 (time 1783136069.00 total 130.10 last 68.75)
 - open/close 9472 (time 1783136079.01 total 140.11 last 63.04)
total: 10000 open/close in 149.94 seconds: 66.69 ops/second
 - unlinked 0 (time 1783136094 ; total 0 ; last 0)
total: 10000 unlinks in 103 seconds: 97.087379 unlinks/second
 - open/close 681 (time 1783136211.43 total 10.01 last 68.04)
 - open/close 1370 (time 1783136221.44 total 20.02 last 68.83)
 - open/close 2093 (time 1783136231.45 total 30.02 last 72.26)
 - open/close 2806 (time 1783136241.45 total 40.03 last 71.27)
 - open/close 3531 (time 1783136251.45 total 50.03 last 72.49)
 - open/close 4290 (time 1783136261.46 total 60.03 last 75.88)
 - open/close 4977 (time 1783136271.46 total 70.03 last 68.70)
 - open/close 5748 (time 1783136281.47 total 80.05 last 76.97)
 - open/close 6454 (time 1783136291.49 total 90.06 last 70.51)
 - open/close 7212 (time 1783136301.49 total 100.07 last 75.76)
 - open/close 7947 (time 1783136311.51 total 110.09 last 73.35)
 - open/close 8702 (time 1783136321.52 total 120.09 last 75.45)
 - open/close 9372 (time 1783136331.53 total 130.11 last 66.91)
total: 10000 open/close in 139.64 seconds: 71.61 ops/second
 - unlinked 0 (time 1783136345 ; total 0 ; last 0)
total: 10000 unlinks in 88 seconds: 113.636360 unlinks/second
 - open/close 744 (time 1783136447.34 total 10.00 last 74.38)
 - open/close 1452 (time 1783136457.34 total 20.01 last 70.78)
 - open/close 2174 (time 1783136467.36 total 30.02 last 72.11)
 - open/close 2898 (time 1783136477.37 total 40.03 last 72.29)
 - open/close 3639 (time 1783136487.38 total 50.04 last 74.04)
 - open/close 4361 (time 1783136497.39 total 60.05 last 72.16)
 - open/close 5095 (time 1783136507.40 total 70.06 last 73.28)
 - open/close 5846 (time 1783136517.42 total 80.08 last 74.97)
 - open/close 6575 (time 1783136527.42 total 90.08 last 72.89)
 - open/close 7292 (time 1783136537.43 total 100.09 last 71.61)
 - open/close 8020 (time 1783136547.44 total 110.10 last 72.74)
 - open/close 8757 (time 1783136557.45 total 120.11 last 73.62)
 - open/close 9477 (time 1783136567.46 total 130.13 last 71.91)
total: 10000 open/close in 137.57 seconds: 72.69 ops/second
 - unlinked 0 (time 1783136578 ; total 0 ; last 0)
total: 10000 unlinks in 89 seconds: 112.359550 unlinks/second
 - open/close 760 (time 1783136681.44 total 10.02 last 75.88)
 - open/close 1492 (time 1783136691.45 total 20.02 last 73.16)
 - open/close 2254 (time 1783136701.46 total 30.03 last 76.15)
 - open/close 3028 (time 1783136711.46 total 40.03 last 77.37)
 - open/close 3794 (time 1783136721.47 total 50.04 last 76.55)
 - open/close 4621 (time 1783136731.48 total 60.05 last 82.60)
 - open/close 5364 (time 1783136741.48 total 70.05 last 74.28)
 - open/close 6126 (time 1783136751.50 total 80.07 last 76.08)
 - open/close 6909 (time 1783136761.50 total 90.07 last 78.29)
 - open/close 7681 (time 1783136771.51 total 100.08 last 77.11)
 - open/close 8412 (time 1783136781.52 total 110.09 last 73.04)
 - open/close 9106 (time 1783136791.52 total 120.09 last 69.36)
 - open/close 9857 (time 1783136801.53 total 130.10 last 75.07)
total: 10000 open/close in 131.83 seconds: 75.85 ops/second
 - unlinked 0 (time 1783136806 ; total 0 ; last 0)
total: 10000 unlinks in 85 seconds: 117.647057 unlinks/second
 - open/close 751 (time 1783136905.12 total 10.03 last 74.89)
 - open/close 1530 (time 1783136915.13 total 20.04 last 77.81)
 - open/close 2302 (time 1783136925.15 total 30.05 last 77.10)
 - open/close 3053 (time 1783136935.15 total 40.06 last 75.06)
 - open/close 3761 (time 1783136945.16 total 50.07 last 70.73)
 - open/close 4469 (time 1783136955.18 total 60.09 last 70.65)
 - open/close 5218 (time 1783136965.19 total 70.10 last 74.85)
 - open/close 5917 (time 1783136975.19 total 80.10 last 69.89)
 - open/close 6617 (time 1783136985.20 total 90.11 last 69.93)
 - open/close 7384 (time 1783136995.21 total 100.12 last 76.63)
 - open/close 8104 (time 1783137005.21 total 110.12 last 71.99)
 - open/close 8823 (time 1783137015.23 total 120.13 last 71.80)
 - open/close 9519 (time 1783137025.23 total 130.14 last 69.54)
total: 10000 open/close in 136.45 seconds: 73.29 ops/second
 - unlinked 0 (time 1783137035 ; total 0 ; last 0)
total: 10000 unlinks in 93 seconds: 107.526878 unlinks/second
 - open/close 716 (time 1783137143.29 total 10.01 last 71.53)
 - open/close 1353 (time 1783137153.30 total 20.02 last 63.64)
 - open/close 1983 (time 1783137163.31 total 30.02 last 62.97)
 - open/close 2616 (time 1783137173.31 total 40.03 last 63.25)
 - open/close 3279 (time 1783137183.32 total 50.03 last 66.29)
 - open/close 3944 (time 1783137193.32 total 60.04 last 66.47)
 - open/close 4626 (time 1783137203.35 total 70.07 last 68.01)
 - open/close 5217 (time 1783137213.35 total 80.07 last 59.10)
 - open/close 5776 (time 1783137223.35 total 90.07 last 55.86)
 - open/close 6387 (time 1783137233.36 total 100.07 last 61.10)
 - open/close 6959 (time 1783137243.39 total 110.10 last 57.02)
 - open/close 7523 (time 1783137253.39 total 120.11 last 56.36)
 - open/close 8136 (time 1783137263.40 total 130.11 last 61.28)
 - open/close 8741 (time 1783137273.40 total 140.12 last 60.47)
 - open/close 9421 (time 1783137283.41 total 150.12 last 67.97)
total: 10000 open/close in 158.88 seconds: 62.94 ops/second
 - unlinked 0 (time 1783137297 ; total 0 ; last 0)
total: 10000 unlinks in 91 seconds: 109.890106 unlinks/second
 - open/close 614 (time 1783137402.22 total 10.01 last 61.35)
 - open/close 1322 (time 1783137412.23 total 20.02 last 70.73)
 - open/close 1997 (time 1783137422.24 total 30.03 last 67.42)
 - open/close 2621 (time 1783137432.26 total 40.05 last 62.29)
 - open/close 3210 (time 1783137442.27 total 50.06 last 58.84)
 - open/close 4029 (time 1783137452.27 total 60.06 last 81.90)
 - open/close 4753 (time 1783137462.28 total 70.07 last 72.34)
 - open/close 5555 (time 1783137472.28 total 80.07 last 80.19)
 - open/close 6328 (time 1783137482.28 total 90.07 last 77.28)
 - open/close 7056 (time 1783137492.29 total 100.08 last 72.72)
 - open/close 7743 (time 1783137502.29 total 110.08 last 68.70)
 - open/close 8435 (time 1783137512.31 total 120.10 last 69.06)
 - open/close 9121 (time 1783137522.32 total 130.11 last 68.54)
 - open/close 9835 (time 1783137532.33 total 140.12 last 71.31)
total: 10000 open/close in 142.24 seconds: 70.31 ops/second
 - unlinked 0 (time 1783137537 ; total 0 ; last 0)
total: 10000 unlinks in 91 seconds: 109.890106 unlinks/second
 - open/close 688 (time 1783137642.60 total 10.01 last 68.76)
 - open/close 1418 (time 1783137652.63 total 20.03 last 72.80)
 - open/close 2140 (time 1783137662.64 total 30.04 last 72.13)
 - open/close 2852 (time 1783137672.67 total 40.07 last 70.98)
 - open/close 3538 (time 1783137682.67 total 50.08 last 68.58)
 - open/close 4261 (time 1783137692.70 total 60.11 last 72.08)
 - open/close 4885 (time 1783137702.70 total 70.11 last 62.38)
 - open/close 5441 (time 1783137712.70 total 80.11 last 55.60)
 - open/close 6160 (time 1783137722.71 total 90.11 last 71.87)
 - open/close 6876 (time 1783137732.72 total 100.12 last 71.53)
 - open/close 7607 (time 1783137742.72 total 110.12 last 73.09)
 - open/close 8292 (time 1783137752.74 total 120.14 last 68.39)
 - open/close 8805 (time 1783137762.75 total 130.16 last 51.22)
 - open/close 9446 (time 1783137772.75 total 140.16 last 64.08)
total: 10000 open/close in 147.95 seconds: 67.59 ops/second
 - unlinked 0 (time 1783137785 ; total 0 ; last 0)
total: 10000 unlinks in 95 seconds: 105.263161 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg405-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg405-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg405-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=192.168.204.105@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=192.168.204.105@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 oleg405-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg405-server: oleg405-server.virtnet: executing set_default_debug -1 all
pdsh@oleg405-client: oleg405-server: ssh exited with exit code 1
Started lustre-OST0000
oleg405-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
oleg405-server: oleg405-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg405-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg405-client.virtnet:  -o user_xattr,flock 192.168.204.105@tcp:/lustre /mnt/lustre
On OST0, 20326 used inodes rc=0
pdsh@oleg405-client: oleg405-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg405-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg405-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg405-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=192.168.204.105@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=192.168.204.105@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=192.168.204.105@tcp sys.timeout=20 autodegrade=on

   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=192.168.204.105@tcp sys.timeout=20 autodegrade=on autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.204.105@tcp
  lustre:sys.timeout=20
  lustre:autodegrade=on
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=66
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre-OST0000
start ost1 service on oleg405-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg405-server: oleg405-server.virtnet: executing set_default_debug -1 all
pdsh@oleg405-client: oleg405-server: ssh exited with exit code 1
Started lustre-OST0000
oleg405-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
oleg405-server: oleg405-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg405-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg405-client.virtnet:  -o user_xattr,flock 192.168.204.105@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg405-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg405-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg405-server
stop mds service on oleg405-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg405-server

unloading modules via unload_modules_local on: 'oleg405-server'
oleg405-server: oleg405-server.virtnet: executing unload_modules_local
oleg405-server: 
modules unloaded.
pdsh@oleg405-client: oleg405-client: ssh exited with exit code 2
pdsh@oleg405-client: oleg405-server: ssh exited with exit code 2
pdsh@oleg405-client: oleg405-server: ssh exited with exit code 2
pdsh@oleg405-client: oleg405-client: ssh exited with exit code 2