== conf-sanity test 69: replace an OST with the same index ========================================================== 08:56:16 (1790772976)
start mds service on oleg335-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 1952992 Sep 29 14:05 /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: 'oleg335-server'
oleg335-server: oleg335-server.virtnet: executing load_modules_local
oleg335-server: kmemleak disabled
oleg335-server: Loading modules from /home/green/git/lustre-release/lustre
oleg335-server: detected 4 online CPUs by sysfs
oleg335-server: MODOPTS_LIBCFS=
oleg335-server: Force libcfs to create 2 CPU partitions
oleg335-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg335-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg335-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
oleg335-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg335-server: oleg335-server.virtnet: executing set_default_debug -1 all
pdsh@oleg335-client: oleg335-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg335-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg335-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg335-server: oleg335-server.virtnet: executing set_default_debug -1 all
pdsh@oleg335-client: oleg335-server: ssh exited with exit code 1
Started lustre-OST0000
oleg335-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: oleg335-client.virtnet:  -o user_xattr,flock 192.168.203.135@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 724 (time 1790773062.73 total 10.00 last 72.37)
 - open/close 1371 (time 1790773072.76 total 20.03 last 64.52)
 - open/close 2089 (time 1790773082.76 total 30.03 last 71.78)
 - open/close 2752 (time 1790773092.78 total 40.05 last 66.18)
 - open/close 3452 (time 1790773102.79 total 50.06 last 69.94)
 - open/close 4107 (time 1790773112.80 total 60.07 last 65.48)
 - open/close 4740 (time 1790773122.81 total 70.09 last 63.18)
 - open/close 5490 (time 1790773132.82 total 80.09 last 74.99)
 - open/close 6172 (time 1790773142.82 total 90.09 last 68.16)
 - open/close 6812 (time 1790773152.83 total 100.10 last 63.97)
 - open/close 7480 (time 1790773162.83 total 110.10 last 66.79)
 - open/close 8160 (time 1790773172.83 total 120.10 last 67.97)
 - open/close 8815 (time 1790773182.83 total 130.10 last 65.50)
 - open/close 9516 (time 1790773192.84 total 140.11 last 70.07)
total: 10000 open/close in 147.19 seconds: 67.94 ops/second
 - unlinked 0 (time 1790773203 ; total 0 ; last 0)
total: 10000 unlinks in 89 seconds: 112.359550 unlinks/second
 - open/close 732 (time 1790773306.14 total 10.01 last 73.14)
 - open/close 1396 (time 1790773316.15 total 20.01 last 66.37)
 - open/close 2158 (time 1790773326.15 total 30.02 last 76.18)
 - open/close 2861 (time 1790773336.17 total 40.03 last 70.20)
 - open/close 3544 (time 1790773346.17 total 50.03 last 68.28)
 - open/close 4295 (time 1790773356.17 total 60.03 last 75.09)
 - open/close 5044 (time 1790773366.17 total 70.04 last 74.88)
 - open/close 5769 (time 1790773376.18 total 80.04 last 72.45)
 - open/close 6490 (time 1790773386.19 total 90.05 last 72.05)
 - open/close 7226 (time 1790773396.19 total 100.06 last 73.55)
 - open/close 7900 (time 1790773406.21 total 110.07 last 67.30)
 - open/close 8622 (time 1790773416.23 total 120.10 last 72.03)
 - open/close 9349 (time 1790773426.24 total 130.10 last 72.67)
total: 10000 open/close in 139.26 seconds: 71.81 ops/second
 - unlinked 0 (time 1790773439 ; total 0 ; last 0)
total: 10000 unlinks in 90 seconds: 111.111115 unlinks/second
 - open/close 740 (time 1790773543.97 total 10.02 last 73.85)
 - open/close 1328 (time 1790773553.98 total 20.03 last 58.77)
 - open/close 2000 (time 1790773563.99 total 30.04 last 67.11)
 - open/close 2701 (time 1790773574.00 total 40.05 last 70.05)
 - open/close 3379 (time 1790773584.00 total 50.05 last 67.75)
 - open/close 4063 (time 1790773594.01 total 60.06 last 68.38)
 - open/close 4620 (time 1790773604.02 total 70.07 last 55.65)
 - open/close 5275 (time 1790773614.02 total 80.07 last 65.46)
 - open/close 5961 (time 1790773624.03 total 90.08 last 68.57)
 - open/close 6659 (time 1790773634.04 total 100.09 last 69.72)
 - open/close 7356 (time 1790773644.04 total 110.09 last 69.65)
 - open/close 8075 (time 1790773654.05 total 120.10 last 71.89)
 - open/close 8820 (time 1790773664.05 total 130.10 last 74.46)
 - open/close 9529 (time 1790773674.06 total 140.11 last 70.87)
total: 10000 open/close in 146.57 seconds: 68.23 ops/second
 - unlinked 0 (time 1790773684 ; total 0 ; last 0)
total: 10000 unlinks in 90 seconds: 111.111115 unlinks/second
 - open/close 778 (time 1790773788.48 total 10.02 last 77.62)
 - open/close 1471 (time 1790773798.49 total 20.03 last 69.25)
 - open/close 2186 (time 1790773808.49 total 30.03 last 71.49)
 - open/close 2890 (time 1790773818.50 total 40.04 last 70.36)
 - open/close 3561 (time 1790773828.51 total 50.05 last 67.01)
 - open/close 4274 (time 1790773838.52 total 60.06 last 71.25)
 - open/close 5017 (time 1790773848.52 total 70.06 last 74.28)
 - open/close 5717 (time 1790773858.52 total 80.06 last 69.98)
 - open/close 6430 (time 1790773868.53 total 90.07 last 71.28)
 - open/close 7164 (time 1790773878.54 total 100.08 last 73.32)
 - open/close 7842 (time 1790773888.55 total 110.09 last 67.69)
 - open/close 8599 (time 1790773898.56 total 120.11 last 75.62)
 - open/close 9311 (time 1790773908.57 total 130.11 last 71.18)
total: 10000 open/close in 140.03 seconds: 71.41 ops/second
 - unlinked 0 (time 1790773922 ; total 0 ; last 0)
total: 10000 unlinks in 83 seconds: 120.481926 unlinks/second
 - open/close 817 (time 1790774020.05 total 10.01 last 81.62)
 - open/close 1631 (time 1790774030.06 total 20.02 last 81.34)
 - open/close 2602 (time 1790774040.06 total 30.02 last 97.05)
 - open/close 3440 (time 1790774050.07 total 40.03 last 83.76)
 - open/close 4175 (time 1790774060.07 total 50.03 last 73.45)
 - open/close 4844 (time 1790774070.07 total 60.03 last 66.90)
 - open/close 5534 (time 1790774080.07 total 70.04 last 68.98)
 - open/close 6199 (time 1790774090.08 total 80.05 last 66.44)
 - open/close 6891 (time 1790774100.09 total 90.05 last 69.16)
 - open/close 7529 (time 1790774110.09 total 100.05 last 63.79)
 - open/close 8197 (time 1790774120.09 total 110.06 last 66.78)
 - open/close 8884 (time 1790774130.10 total 120.06 last 68.66)
 - open/close 9544 (time 1790774140.10 total 130.06 last 65.98)
total: 10000 open/close in 137.20 seconds: 72.89 ops/second
 - unlinked 0 (time 1790774151 ; total 0 ; last 0)
total: 10000 unlinks in 89 seconds: 112.359550 unlinks/second
 - open/close 719 (time 1790774255.86 total 10.01 last 71.83)
 - open/close 1388 (time 1790774265.86 total 20.01 last 66.88)
 - open/close 2193 (time 1790774275.87 total 30.02 last 80.43)
 - open/close 2877 (time 1790774285.88 total 40.03 last 68.35)
 - open/close 3579 (time 1790774295.89 total 50.04 last 70.09)
 - open/close 4141 (time 1790774305.90 total 60.05 last 56.16)
 - open/close 4798 (time 1790774315.91 total 70.06 last 65.63)
 - open/close 5352 (time 1790774325.91 total 80.07 last 55.36)
 - open/close 5912 (time 1790774335.92 total 90.08 last 55.95)
 - open/close 6581 (time 1790774345.93 total 100.08 last 66.88)
 - open/close 7180 (time 1790774355.94 total 110.09 last 59.83)
 - open/close 7797 (time 1790774365.95 total 120.10 last 61.66)
 - open/close 8414 (time 1790774375.95 total 130.10 last 61.67)
 - open/close 9131 (time 1790774385.97 total 140.12 last 71.59)
 - open/close 9804 (time 1790774395.97 total 150.12 last 67.27)
total: 10000 open/close in 153.19 seconds: 65.28 ops/second
 - unlinked 0 (time 1790774403 ; total 0 ; last 0)
total: 10000 unlinks in 100 seconds: 100.000000 unlinks/second
 - open/close 693 (time 1790774517.82 total 10.01 last 69.23)
 - open/close 1315 (time 1790774527.88 total 20.07 last 61.83)
 - open/close 2033 (time 1790774537.89 total 30.08 last 71.69)
 - open/close 2672 (time 1790774547.90 total 40.09 last 63.87)
 - open/close 3297 (time 1790774557.91 total 50.10 last 62.43)
 - open/close 3981 (time 1790774567.91 total 60.10 last 68.37)
 - open/close 4689 (time 1790774577.92 total 70.11 last 70.74)
 - open/close 5389 (time 1790774587.93 total 80.13 last 69.91)
 - open/close 6105 (time 1790774597.93 total 90.13 last 71.60)
 - open/close 6691 (time 1790774607.96 total 100.15 last 58.47)
 - open/close 7177 (time 1790774617.99 total 110.18 last 48.46)
 - open/close 7749 (time 1790774627.99 total 120.19 last 57.15)
 - open/close 8351 (time 1790774637.99 total 130.19 last 60.20)
 - open/close 8982 (time 1790774648.00 total 140.19 last 63.06)
 - open/close 9653 (time 1790774658.02 total 150.21 last 66.96)
total: 10000 open/close in 155.53 seconds: 64.30 ops/second
 - unlinked 0 (time 1790774667 ; total 0 ; last 0)
total: 10000 unlinks in 94 seconds: 106.382980 unlinks/second
 - open/close 563 (time 1790774777.20 total 10.02 last 56.19)
 - open/close 1193 (time 1790774787.21 total 20.03 last 62.94)
 - open/close 1881 (time 1790774797.22 total 30.04 last 68.75)
 - open/close 2571 (time 1790774807.23 total 40.05 last 68.90)
 - open/close 3287 (time 1790774817.24 total 50.06 last 71.56)
 - open/close 3922 (time 1790774827.24 total 60.06 last 63.49)
 - open/close 4583 (time 1790774837.24 total 70.06 last 66.06)
 - open/close 5228 (time 1790774847.25 total 80.07 last 64.46)
 - open/close 5848 (time 1790774857.26 total 90.08 last 61.93)
 - open/close 6420 (time 1790774867.28 total 100.09 last 57.12)
 - open/close 7009 (time 1790774877.28 total 110.10 last 58.88)
 - open/close 7654 (time 1790774887.28 total 120.10 last 64.48)
 - open/close 8286 (time 1790774897.28 total 130.10 last 63.18)
 - open/close 8941 (time 1790774907.31 total 140.13 last 65.34)
 - open/close 9505 (time 1790774917.31 total 150.13 last 56.37)
total: 10000 open/close in 157.59 seconds: 63.45 ops/second
 - unlinked 0 (time 1790774929 ; total 0 ; last 0)
total: 10000 unlinks in 96 seconds: 104.166664 unlinks/second
 - open/close 682 (time 1790775040.12 total 10.00 last 68.18)
 - open/close 1365 (time 1790775050.12 total 20.01 last 68.28)
 - open/close 2030 (time 1790775060.14 total 30.03 last 66.35)
 - open/close 2677 (time 1790775070.15 total 40.03 last 64.67)
 - open/close 3367 (time 1790775080.15 total 50.03 last 69.00)
 - open/close 3992 (time 1790775090.16 total 60.04 last 62.44)
 - open/close 4600 (time 1790775100.17 total 70.06 last 60.71)
 - open/close 5179 (time 1790775110.18 total 80.06 last 57.86)
 - open/close 5750 (time 1790775120.18 total 90.07 last 57.07)
 - open/close 6379 (time 1790775130.19 total 100.08 last 62.83)
 - open/close 7067 (time 1790775140.20 total 110.08 last 68.77)
 - open/close 7791 (time 1790775150.20 total 120.09 last 72.35)
 - open/close 8472 (time 1790775160.21 total 130.09 last 68.08)
 - open/close 9086 (time 1790775170.21 total 140.10 last 61.36)
 - open/close 9756 (time 1790775180.22 total 150.10 last 66.99)
total: 10000 open/close in 153.48 seconds: 65.16 ops/second
 - unlinked 0 (time 1790775187 ; total 0 ; last 0)
total: 10000 unlinks in 102 seconds: 98.039215 unlinks/second
 - open/close 605 (time 1790775303.96 total 10.01 last 60.41)
 - open/close 1266 (time 1790775313.96 total 20.02 last 66.10)
 - open/close 1871 (time 1790775323.96 total 30.02 last 60.47)
 - open/close 2543 (time 1790775333.97 total 40.03 last 67.16)
 - open/close 3221 (time 1790775343.97 total 50.03 last 67.77)
 - open/close 3879 (time 1790775353.98 total 60.03 last 65.78)
 - open/close 4576 (time 1790775363.98 total 70.04 last 69.65)
 - open/close 5266 (time 1790775373.98 total 80.04 last 69.00)
 - open/close 5861 (time 1790775383.99 total 90.05 last 59.46)
 - open/close 6440 (time 1790775394.00 total 100.05 last 57.87)
 - open/close 7064 (time 1790775404.00 total 110.06 last 62.36)
 - open/close 7726 (time 1790775414.00 total 120.06 last 66.19)
 - open/close 8280 (time 1790775424.00 total 130.06 last 55.40)
 - open/close 8877 (time 1790775434.01 total 140.07 last 59.64)
 - open/close 9398 (time 1790775444.03 total 150.08 last 52.03)
 - open/close 9856 (time 1790775454.03 total 160.09 last 45.79)
total: 10000 open/close in 162.77 seconds: 61.44 ops/second
 - unlinked 0 (time 1790775462 ; total 0 ; last 0)
total: 10000 unlinks in 103 seconds: 97.087379 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg335-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg335-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg335-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=192.168.203.135@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=192.168.203.135@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 oleg335-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg335-server: oleg335-server.virtnet: executing set_default_debug -1 all
pdsh@oleg335-client: oleg335-server: ssh exited with exit code 1
Started lustre-OST0000
oleg335-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg335-server: oleg335-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg335-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg335-client.virtnet:  -o user_xattr,flock 192.168.203.135@tcp:/lustre /mnt/lustre
On OST0, 20326 used inodes rc=0
pdsh@oleg335-client: oleg335-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg335-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg335-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg335-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=192.168.203.135@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=192.168.203.135@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=192.168.203.135@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=192.168.203.135@tcp sys.timeout=20 autodegrade=on autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.203.135@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 oleg335-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg335-server: oleg335-server.virtnet: executing set_default_debug -1 all
pdsh@oleg335-client: oleg335-server: ssh exited with exit code 1
Started lustre-OST0000
oleg335-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg335-server: oleg335-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg335-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg335-client.virtnet:  -o user_xattr,flock 192.168.203.135@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg335-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg335-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg335-server
stop mds service on oleg335-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg335-server
unloading modules via unload_modules_local on: 'oleg335-server'
oleg335-server: oleg335-server.virtnet: executing unload_modules_local
oleg335-server: kmemleak disabled
modules unloaded.
pdsh@oleg335-client: oleg335-client: ssh exited with exit code 2
pdsh@oleg335-client: oleg335-server: ssh exited with exit code 2
pdsh@oleg335-client: oleg335-server: ssh exited with exit code 2
pdsh@oleg335-client: oleg335-client: ssh exited with exit code 2