== conf-sanity test 69: replace an OST with the same index ========================================================== 08:30:17 (1788870617)
start mds service on oleg228-server
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'
-rwxr-xr-x. 1 green green 1754936 Sep  8 04:31 /home/green/git/lustre-release/lustre/utils/mount.lustre
-rwxr-xr-x. 1 root  root       12 Jan 31  2019 /usr/sbin/mount.lustre
mount --bind /home/green/git/lustre-release/lustre/utils/mount.lustre /usr/sbin/mount.lustre
loading modules on: 'oleg228-server'
oleg228-server: oleg228-server.virtnet: executing load_modules_local
oleg228-server: kmemleak disabled
oleg228-server: Loading modules from /home/green/git/lustre-release/lustre
oleg228-server: detected 4 online CPUs by sysfs
oleg228-server: MODOPTS_LIBCFS=
oleg228-server: Force libcfs to create 2 CPU partitions
oleg228-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg228-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg228-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
oleg228-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg228-server: oleg228-server.virtnet: executing set_default_debug -1 all
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg228-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg228-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg228-server: oleg228-server.virtnet: executing set_default_debug -1 all
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
Started lustre-OST0000
oleg228-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: oleg228-client.virtnet:  -o user_xattr,flock 192.168.202.128@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 650 (time 1788870712.56 total 10.00 last 64.97)
 - open/close 1266 (time 1788870722.56 total 20.01 last 61.58)
 - open/close 2042 (time 1788870732.57 total 30.01 last 77.56)
 - open/close 2691 (time 1788870742.58 total 40.03 last 64.82)
 - open/close 3325 (time 1788870752.59 total 50.04 last 63.33)
 - open/close 3919 (time 1788870762.59 total 60.04 last 59.39)
 - open/close 4575 (time 1788870772.60 total 70.04 last 65.57)
 - open/close 5273 (time 1788870782.62 total 80.06 last 69.67)
 - open/close 5958 (time 1788870792.63 total 90.07 last 68.44)
 - open/close 6656 (time 1788870802.65 total 100.09 last 69.63)
 - open/close 7341 (time 1788870812.66 total 110.10 last 68.46)
 - open/close 8056 (time 1788870822.67 total 120.11 last 71.44)
 - open/close 8857 (time 1788870832.67 total 130.11 last 80.07)
 - open/close 9600 (time 1788870842.67 total 140.12 last 74.26)
total: 10000 open/close in 146.26 seconds: 68.37 ops/second
 - unlinked 0 (time 1788870854 ; total 0 ; last 0)
total: 10000 unlinks in 85 seconds: 117.647057 unlinks/second
 - open/close 675 (time 1788870953.39 total 10.01 last 67.43)
 - open/close 1385 (time 1788870963.40 total 20.02 last 70.92)
 - open/close 2117 (time 1788870973.42 total 30.03 last 73.11)
 - open/close 2845 (time 1788870983.42 total 40.04 last 72.78)
 - open/close 3612 (time 1788870993.43 total 50.05 last 76.60)
 - open/close 4375 (time 1788871003.44 total 60.06 last 76.23)
 - open/close 5120 (time 1788871013.44 total 70.06 last 74.48)
 - open/close 5877 (time 1788871023.45 total 80.07 last 75.65)
 - open/close 6538 (time 1788871033.46 total 90.08 last 66.05)
 - open/close 7281 (time 1788871043.46 total 100.08 last 74.25)
 - open/close 7979 (time 1788871053.47 total 110.09 last 69.74)
 - open/close 8686 (time 1788871063.47 total 120.09 last 70.69)
 - open/close 9540 (time 1788871073.48 total 130.10 last 85.37)
total: 10000 open/close in 135.34 seconds: 73.89 ops/second
 - unlinked 0 (time 1788871082 ; total 0 ; last 0)
total: 10000 unlinks in 85 seconds: 117.647057 unlinks/second
 - open/close 659 (time 1788871182.76 total 10.00 last 65.89)
 - open/close 1400 (time 1788871192.78 total 20.01 last 74.01)
 - open/close 2121 (time 1788871202.78 total 30.02 last 72.05)
 - open/close 2918 (time 1788871212.80 total 40.03 last 79.60)
 - open/close 3735 (time 1788871222.81 total 50.05 last 81.58)
 - open/close 4511 (time 1788871232.82 total 60.05 last 77.54)
 - open/close 5308 (time 1788871242.83 total 70.06 last 79.63)
 - open/close 6042 (time 1788871252.84 total 80.07 last 73.32)
 - open/close 6798 (time 1788871262.84 total 90.08 last 75.56)
 - open/close 7489 (time 1788871272.85 total 100.08 last 69.08)
 - open/close 8225 (time 1788871282.85 total 110.08 last 73.59)
 - open/close 8980 (time 1788871292.85 total 120.09 last 75.44)
 - open/close 9691 (time 1788871302.86 total 130.10 last 71.07)
total: 10000 open/close in 134.00 seconds: 74.63 ops/second
 - unlinked 0 (time 1788871311 ; total 0 ; last 0)
total: 10000 unlinks in 85 seconds: 117.647057 unlinks/second
 - open/close 743 (time 1788871411.37 total 10.01 last 74.26)
 - open/close 1535 (time 1788871421.38 total 20.02 last 79.10)
 - open/close 2336 (time 1788871431.40 total 30.03 last 79.97)
 - open/close 3086 (time 1788871441.40 total 40.04 last 74.97)
 - open/close 3847 (time 1788871451.42 total 50.05 last 75.98)
 - open/close 4580 (time 1788871461.42 total 60.06 last 73.27)
 - open/close 5386 (time 1788871471.43 total 70.07 last 80.54)
 - open/close 6063 (time 1788871481.44 total 80.08 last 67.64)
 - open/close 6773 (time 1788871491.45 total 90.09 last 70.92)
 - open/close 7557 (time 1788871501.46 total 100.10 last 78.32)
 - open/close 8228 (time 1788871511.47 total 110.11 last 67.04)
 - open/close 8865 (time 1788871521.48 total 120.12 last 63.63)
 - open/close 9634 (time 1788871531.49 total 130.13 last 76.83)
total: 10000 open/close in 134.32 seconds: 74.45 ops/second
 - unlinked 0 (time 1788871540 ; total 0 ; last 0)
total: 10000 unlinks in 94 seconds: 106.382980 unlinks/second
 - open/close 808 (time 1788871649.75 total 10.01 last 80.74)
 - open/close 1638 (time 1788871659.75 total 20.02 last 82.94)
 - open/close 2505 (time 1788871669.75 total 30.02 last 86.70)
 - open/close 3317 (time 1788871679.76 total 40.02 last 81.19)
 - open/close 3948 (time 1788871689.76 total 50.02 last 63.09)
 - open/close 4531 (time 1788871699.77 total 60.03 last 58.25)
 - open/close 5125 (time 1788871709.77 total 70.04 last 59.35)
 - open/close 5719 (time 1788871719.80 total 80.06 last 59.27)
 - open/close 6340 (time 1788871729.80 total 90.07 last 62.05)
 - open/close 7021 (time 1788871739.81 total 100.07 last 68.07)
 - open/close 7721 (time 1788871749.81 total 110.07 last 69.98)
 - open/close 8311 (time 1788871759.82 total 120.08 last 58.98)
 - open/close 8952 (time 1788871769.82 total 130.08 last 64.06)
 - open/close 9603 (time 1788871779.86 total 140.12 last 64.86)
total: 10000 open/close in 145.94 seconds: 68.52 ops/second
 - unlinked 0 (time 1788871790 ; total 0 ; last 0)
total: 10000 unlinks in 85 seconds: 117.647057 unlinks/second
 - open/close 792 (time 1788871890.78 total 10.01 last 79.15)
 - open/close 1446 (time 1788871900.78 total 20.01 last 65.39)
 - open/close 2069 (time 1788871910.79 total 30.01 last 62.26)
 - open/close 2799 (time 1788871920.80 total 40.03 last 72.91)
 - open/close 3461 (time 1788871930.82 total 50.05 last 66.08)
 - open/close 4083 (time 1788871940.82 total 60.05 last 62.17)
 - open/close 4806 (time 1788871950.84 total 70.07 last 72.18)
 - open/close 5401 (time 1788871960.84 total 80.07 last 59.47)
 - open/close 5972 (time 1788871970.86 total 90.09 last 57.02)
 - open/close 6566 (time 1788871980.86 total 100.09 last 59.38)
 - open/close 7167 (time 1788871990.87 total 110.10 last 60.04)
 - open/close 7907 (time 1788872000.88 total 120.11 last 73.95)
 - open/close 8617 (time 1788872010.89 total 130.12 last 70.91)
 - open/close 9376 (time 1788872020.91 total 140.14 last 75.75)
total: 10000 open/close in 148.71 seconds: 67.24 ops/second
 - unlinked 0 (time 1788872034 ; total 0 ; last 0)
total: 10000 unlinks in 86 seconds: 116.279068 unlinks/second
 - open/close 820 (time 1788872134.67 total 10.01 last 81.89)
 - open/close 1681 (time 1788872144.68 total 20.02 last 86.05)
 - open/close 2484 (time 1788872154.69 total 30.03 last 80.24)
 - open/close 3279 (time 1788872164.69 total 40.03 last 79.47)
 - open/close 4095 (time 1788872174.69 total 50.03 last 81.57)
 - open/close 4879 (time 1788872184.70 total 60.04 last 78.35)
 - open/close 5702 (time 1788872194.71 total 70.06 last 82.17)
 - open/close 6417 (time 1788872204.72 total 80.06 last 71.46)
 - open/close 7035 (time 1788872214.72 total 90.06 last 61.78)
 - open/close 7793 (time 1788872224.73 total 100.07 last 75.76)
 - open/close 8585 (time 1788872234.73 total 110.07 last 79.18)
 - open/close 9444 (time 1788872244.74 total 120.08 last 85.83)
total: 10000 open/close in 126.80 seconds: 78.86 ops/second
 - unlinked 0 (time 1788872256 ; total 0 ; last 0)
total: 10000 unlinks in 85 seconds: 117.647057 unlinks/second
 - open/close 843 (time 1788872356.40 total 10.01 last 84.23)
 - open/close 1587 (time 1788872366.40 total 20.01 last 74.38)
 - open/close 2292 (time 1788872376.41 total 30.01 last 70.48)
 - open/close 3074 (time 1788872386.41 total 40.01 last 78.19)
 - open/close 3966 (time 1788872396.43 total 50.03 last 89.02)
 - open/close 4806 (time 1788872406.44 total 60.05 last 83.85)
 - open/close 5592 (time 1788872416.45 total 70.06 last 78.58)
 - open/close 6286 (time 1788872426.45 total 80.06 last 69.35)
 - open/close 6957 (time 1788872436.47 total 90.07 last 67.02)
 - open/close 7683 (time 1788872446.48 total 100.09 last 72.53)
 - open/close 8440 (time 1788872456.48 total 110.09 last 75.67)
 - open/close 9215 (time 1788872466.49 total 120.09 last 77.47)
 - open/close 9994 (time 1788872476.50 total 130.11 last 77.76)
total: 10000 open/close in 130.17 seconds: 76.82 ops/second
 - unlinked 0 (time 1788872480 ; total 0 ; last 0)
total: 10000 unlinks in 74 seconds: 135.135132 unlinks/second
 - open/close 793 (time 1788872568.92 total 10.01 last 79.22)
 - open/close 1626 (time 1788872578.93 total 20.02 last 83.22)
 - open/close 2484 (time 1788872588.94 total 30.03 last 85.71)
 - open/close 3273 (time 1788872598.97 total 40.06 last 78.67)
 - open/close 4037 (time 1788872608.98 total 50.06 last 76.36)
 - open/close 4912 (time 1788872618.99 total 60.07 last 87.42)
 - open/close 5710 (time 1788872629.00 total 70.08 last 79.71)
 - open/close 6498 (time 1788872639.00 total 80.09 last 78.78)
 - open/close 7320 (time 1788872649.01 total 90.10 last 82.13)
 - open/close 7997 (time 1788872659.01 total 100.10 last 67.69)
 - open/close 8774 (time 1788872669.02 total 110.10 last 77.66)
 - open/close 9525 (time 1788872679.04 total 120.13 last 74.91)
total: 10000 open/close in 126.48 seconds: 79.07 ops/second
 - unlinked 0 (time 1788872690 ; total 0 ; last 0)
total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second
 - open/close 807 (time 1788872783.01 total 10.01 last 80.62)
 - open/close 1528 (time 1788872793.02 total 20.02 last 72.06)
 - open/close 2213 (time 1788872803.02 total 30.02 last 68.48)
 - open/close 3090 (time 1788872813.02 total 40.02 last 87.68)
 - open/close 3839 (time 1788872823.03 total 50.03 last 74.87)
 - open/close 4547 (time 1788872833.04 total 60.04 last 70.71)
 - open/close 5213 (time 1788872843.05 total 70.05 last 66.53)
 - open/close 5888 (time 1788872853.05 total 80.05 last 67.49)
 - open/close 6514 (time 1788872863.06 total 90.05 last 62.59)
 - open/close 7335 (time 1788872873.06 total 100.05 last 82.09)
 - open/close 8087 (time 1788872883.06 total 110.06 last 75.14)
 - open/close 8828 (time 1788872893.07 total 120.07 last 74.07)
 - open/close 9639 (time 1788872903.10 total 130.09 last 80.87)
total: 10000 open/close in 134.77 seconds: 74.20 ops/second
 - unlinked 0 (time 1788872912 ; total 0 ; last 0)
total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg228-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg228-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg228-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=192.168.202.128@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=192.168.202.128@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 oleg228-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg228-server: oleg228-server.virtnet: executing set_default_debug -1 all
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
Started lustre-OST0000
oleg228-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg228-server: oleg228-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg228-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg228-client.virtnet:  -o user_xattr,flock 192.168.202.128@tcp:/lustre /mnt/lustre
On OST0, 20326 used inodes rc=0
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg228-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg228-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg228-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=192.168.202.128@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=192.168.202.128@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: mgsnode=192.168.202.128@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=192.168.202.128@tcp autodegrade=on sys.timeout=20 autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.202.128@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 oleg228-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg228-server: oleg228-server.virtnet: executing set_default_debug -1 all
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
Started lustre-OST0000
oleg228-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg228-server: oleg228-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg228-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg228-client.virtnet:  -o user_xattr,flock 192.168.202.128@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg228-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg228-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg228-server
stop mds service on oleg228-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg228-server
unloading modules via unload_modules_local on: 'oleg228-server'
oleg228-server: oleg228-server.virtnet: executing unload_modules_local
oleg228-server: kmemleak disabled
modules unloaded.
pdsh@oleg228-client: oleg228-client: ssh exited with exit code 2
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 2
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 2
pdsh@oleg228-client: oleg228-client: ssh exited with exit code 2