== conf-sanity test 69: replace an OST with the same index ========================================================== 04:12:25 (1788423145)
start mds service on oleg602-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 1921464 Sep  3 03:21 /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: 'oleg602-server'
oleg602-server: oleg602-server.virtnet: executing load_modules_local
oleg602-server: kmemleak disabled
oleg602-server: Loading modules from /home/green/git/lustre-release/lustre
oleg602-server: detected 4 online CPUs by sysfs
oleg602-server: MODOPTS_LIBCFS=
oleg602-server: Force libcfs to create 2 CPU partitions
oleg602-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg602-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg602-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
oleg602-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg602-server: oleg602-server.virtnet: executing set_default_debug -1 all
pdsh@oleg602-client: oleg602-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg602-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg602-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg602-server: oleg602-server.virtnet: executing set_default_debug -1 all
pdsh@oleg602-client: oleg602-server: ssh exited with exit code 1
Started lustre-OST0000
oleg602-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: oleg602-client.virtnet:  -o user_xattr,flock 192.168.206.102@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 688 (time 1788423229.49 total 10.01 last 68.73)
 - open/close 1279 (time 1788423239.50 total 20.02 last 59.06)
 - open/close 2044 (time 1788423249.51 total 30.02 last 76.44)
 - open/close 2722 (time 1788423259.52 total 40.04 last 67.70)
 - open/close 3385 (time 1788423269.53 total 50.05 last 66.23)
 - open/close 4021 (time 1788423279.55 total 60.07 last 63.48)
 - open/close 4490 (time 1788423289.56 total 70.08 last 46.85)
 - open/close 5090 (time 1788423299.58 total 80.10 last 59.87)
 - open/close 5736 (time 1788423309.59 total 90.11 last 64.55)
 - open/close 6398 (time 1788423319.59 total 100.11 last 66.19)
 - open/close 6943 (time 1788423329.60 total 110.11 last 54.49)
 - open/close 7637 (time 1788423339.60 total 120.12 last 69.36)
 - open/close 8340 (time 1788423349.62 total 130.14 last 70.19)
 - open/close 9103 (time 1788423359.63 total 140.15 last 76.17)
 - open/close 9728 (time 1788423369.64 total 150.16 last 62.47)
total: 10000 open/close in 153.88 seconds: 64.98 ops/second
 - unlinked 0 (time 1788423377 ; total 0 ; last 0)
total: 10000 unlinks in 105 seconds: 95.238098 unlinks/second
 - open/close 700 (time 1788423497.83 total 10.02 last 69.88)
 - open/close 1317 (time 1788423507.84 total 20.03 last 61.63)
 - open/close 1998 (time 1788423517.84 total 30.03 last 68.09)
 - open/close 2602 (time 1788423527.87 total 40.06 last 60.25)
 - open/close 3300 (time 1788423537.88 total 50.07 last 69.70)
 - open/close 4027 (time 1788423547.90 total 60.08 last 72.60)
 - open/close 4713 (time 1788423557.91 total 70.10 last 68.49)
 - open/close 5382 (time 1788423567.93 total 80.11 last 66.80)
 - open/close 6002 (time 1788423577.94 total 90.12 last 61.95)
 - open/close 6702 (time 1788423587.96 total 100.14 last 69.86)
 - open/close 7292 (time 1788423597.96 total 110.15 last 58.96)
 - open/close 7980 (time 1788423607.97 total 120.15 last 68.79)
 - open/close 8630 (time 1788423617.99 total 130.17 last 64.86)
 - open/close 9220 (time 1788423627.99 total 140.17 last 59.00)
 - open/close 9832 (time 1788423637.99 total 150.18 last 61.17)
total: 10000 open/close in 152.83 seconds: 65.43 ops/second
 - unlinked 0 (time 1788423645 ; total 0 ; last 0)
total: 10000 unlinks in 98 seconds: 102.040817 unlinks/second
 - open/close 601 (time 1788423757.72 total 10.01 last 60.06)
 - open/close 1304 (time 1788423767.75 total 20.04 last 70.08)
 - open/close 1965 (time 1788423777.75 total 30.04 last 66.09)
 - open/close 2542 (time 1788423787.76 total 40.05 last 57.64)
 - open/close 3082 (time 1788423797.76 total 50.05 last 54.00)
 - open/close 3598 (time 1788423807.77 total 60.06 last 51.55)
 - open/close 4253 (time 1788423817.78 total 70.07 last 65.43)
 - open/close 4923 (time 1788423827.78 total 80.07 last 66.99)
 - open/close 5575 (time 1788423837.79 total 90.07 last 65.18)
 - open/close 6247 (time 1788423847.80 total 100.08 last 67.13)
 - open/close 6912 (time 1788423857.81 total 110.10 last 66.42)
 - open/close 7392 (time 1788423867.81 total 120.10 last 47.99)
 - open/close 7875 (time 1788423877.83 total 130.12 last 48.19)
 - open/close 8270 (time 1788423887.84 total 140.13 last 39.47)
 - open/close 8704 (time 1788423897.85 total 150.14 last 43.37)
 - open/close 9156 (time 1788423907.85 total 160.14 last 45.18)
 - open/close 9720 (time 1788423917.90 total 170.19 last 56.13)
total: 10000 open/close in 176.04 seconds: 56.81 ops/second
 - unlinked 0 (time 1788423929 ; total 0 ; last 0)
total: 10000 unlinks in 95 seconds: 105.263161 unlinks/second
 - open/close 649 (time 1788424039.65 total 10.00 last 64.88)
 - open/close 1194 (time 1788424049.65 total 20.00 last 54.49)
 - open/close 1816 (time 1788424059.66 total 30.02 last 62.13)
 - open/close 2378 (time 1788424069.68 total 40.03 last 56.12)
 - open/close 2854 (time 1788424079.69 total 50.04 last 47.55)
 - open/close 3376 (time 1788424089.70 total 60.05 last 52.15)
 - open/close 3950 (time 1788424099.70 total 70.05 last 57.38)
 - open/close 4551 (time 1788424109.71 total 80.06 last 60.08)
 - open/close 5189 (time 1788424119.72 total 90.07 last 63.75)
 - open/close 5862 (time 1788424129.72 total 100.07 last 67.29)
 - open/close 6495 (time 1788424139.72 total 110.07 last 63.28)
 - open/close 6886 (time 1788424149.73 total 120.08 last 39.07)
 - open/close 7454 (time 1788424159.73 total 130.08 last 56.77)
 - open/close 7942 (time 1788424169.75 total 140.10 last 48.70)
 - open/close 8608 (time 1788424179.76 total 150.11 last 66.53)
 - open/close 9312 (time 1788424189.77 total 160.12 last 70.36)
 - open/close 9971 (time 1788424199.78 total 170.13 last 65.87)
total: 10000 open/close in 170.44 seconds: 58.67 ops/second
 - unlinked 0 (time 1788424205 ; total 0 ; last 0)
total: 10000 unlinks in 105 seconds: 95.238098 unlinks/second
 - open/close 578 (time 1788424326.75 total 10.01 last 57.75)
 - open/close 1099 (time 1788424336.76 total 20.02 last 52.03)
 - open/close 1559 (time 1788424346.76 total 30.02 last 45.99)
 - open/close 2069 (time 1788424356.76 total 40.03 last 50.99)
 - open/close 2753 (time 1788424366.76 total 50.03 last 68.40)
 - open/close 3461 (time 1788424376.78 total 60.04 last 70.68)
 - open/close 3900 (time 1788424386.80 total 70.07 last 43.81)
 - open/close 4369 (time 1788424396.83 total 80.09 last 46.78)
 - open/close 4788 (time 1788424406.84 total 90.10 last 41.85)
 - open/close 5321 (time 1788424416.86 total 100.12 last 53.22)
 - open/close 6002 (time 1788424426.86 total 110.12 last 68.09)
 - open/close 6713 (time 1788424436.87 total 120.13 last 71.05)
 - open/close 7418 (time 1788424446.87 total 130.13 last 70.48)
 - open/close 8158 (time 1788424456.88 total 140.14 last 73.95)
 - open/close 8814 (time 1788424466.89 total 150.15 last 65.54)
 - open/close 9518 (time 1788424476.89 total 160.16 last 70.34)
total: 10000 open/close in 166.76 seconds: 59.97 ops/second
 - unlinked 0 (time 1788424488 ; total 0 ; last 0)
total: 10000 unlinks in 94 seconds: 106.382980 unlinks/second
 - open/close 735 (time 1788424596.85 total 10.00 last 73.48)
 - open/close 1467 (time 1788424606.88 total 20.03 last 72.99)
 - open/close 2155 (time 1788424616.89 total 30.04 last 68.76)
 - open/close 2872 (time 1788424626.91 total 40.06 last 71.57)
 - open/close 3581 (time 1788424636.91 total 50.06 last 70.84)
 - open/close 4293 (time 1788424646.92 total 60.07 last 71.17)
 - open/close 4980 (time 1788424656.93 total 70.07 last 68.66)
 - open/close 5691 (time 1788424666.93 total 80.08 last 71.09)
 - open/close 6393 (time 1788424676.94 total 90.09 last 70.12)
 - open/close 7001 (time 1788424686.95 total 100.10 last 60.74)
 - open/close 7631 (time 1788424696.95 total 110.10 last 62.96)
 - open/close 8254 (time 1788424706.96 total 120.11 last 62.28)
 - open/close 8832 (time 1788424716.98 total 130.13 last 57.67)
 - open/close 9525 (time 1788424726.99 total 140.14 last 69.23)
total: 10000 open/close in 147.23 seconds: 67.92 ops/second
 - unlinked 0 (time 1788424739 ; total 0 ; last 0)
total: 10000 unlinks in 86 seconds: 116.279068 unlinks/second
 - open/close 731 (time 1788424840.97 total 10.00 last 73.08)
 - open/close 1499 (time 1788424850.97 total 20.01 last 76.76)
 - open/close 2191 (time 1788424860.99 total 30.02 last 69.08)
 - open/close 2915 (time 1788424871.00 total 40.03 last 72.35)
 - open/close 3650 (time 1788424881.00 total 50.03 last 73.49)
 - open/close 4334 (time 1788424891.01 total 60.04 last 68.36)
 - open/close 5069 (time 1788424901.01 total 70.04 last 73.48)
 - open/close 5782 (time 1788424911.02 total 80.05 last 71.26)
 - open/close 6530 (time 1788424921.02 total 90.05 last 74.77)
 - open/close 7266 (time 1788424931.03 total 100.06 last 73.55)
 - open/close 7949 (time 1788424941.03 total 110.07 last 68.25)
 - open/close 8650 (time 1788424951.10 total 120.14 last 69.60)
 - open/close 9287 (time 1788424961.11 total 130.14 last 63.68)
 - open/close 9922 (time 1788424971.14 total 140.17 last 63.30)
total: 10000 open/close in 141.96 seconds: 70.44 ops/second
 - unlinked 0 (time 1788424978 ; total 0 ; last 0)
total: 10000 unlinks in 92 seconds: 108.695656 unlinks/second
 - open/close 773 (time 1788425085.43 total 10.01 last 77.21)
 - open/close 1450 (time 1788425095.46 total 20.04 last 67.49)
 - open/close 2122 (time 1788425105.47 total 30.05 last 67.15)
 - open/close 2838 (time 1788425115.48 total 40.06 last 71.56)
 - open/close 3408 (time 1788425125.51 total 50.09 last 56.80)
 - open/close 3969 (time 1788425135.52 total 60.09 last 56.08)
 - open/close 4658 (time 1788425145.53 total 70.11 last 68.82)
 - open/close 5366 (time 1788425155.54 total 80.11 last 70.74)
 - open/close 6051 (time 1788425165.54 total 90.12 last 68.47)
 - open/close 6793 (time 1788425175.56 total 100.14 last 74.07)
 - open/close 7456 (time 1788425185.56 total 110.14 last 66.26)
 - open/close 8148 (time 1788425195.57 total 120.15 last 69.14)
 - open/close 8813 (time 1788425205.58 total 130.16 last 66.44)
 - open/close 9522 (time 1788425215.59 total 140.17 last 70.82)
total: 10000 open/close in 146.62 seconds: 68.20 ops/second
 - unlinked 0 (time 1788425226 ; total 0 ; last 0)
total: 10000 unlinks in 98 seconds: 102.040817 unlinks/second
 - open/close 692 (time 1788425339.28 total 10.00 last 69.18)
 - open/close 1362 (time 1788425349.28 total 20.00 last 66.99)
 - open/close 2026 (time 1788425359.28 total 30.00 last 66.40)
 - open/close 2724 (time 1788425369.28 total 40.01 last 69.78)
 - open/close 3419 (time 1788425379.29 total 50.02 last 69.44)
 - open/close 4133 (time 1788425389.29 total 60.02 last 71.40)
 - open/close 4817 (time 1788425399.30 total 70.02 last 68.35)
 - open/close 5511 (time 1788425409.30 total 80.03 last 69.39)
 - open/close 6186 (time 1788425419.31 total 90.04 last 67.39)
 - open/close 6910 (time 1788425429.32 total 100.04 last 72.39)
 - open/close 7628 (time 1788425439.32 total 110.05 last 71.76)
 - open/close 8154 (time 1788425449.33 total 120.06 last 52.56)
 - open/close 8741 (time 1788425459.34 total 130.06 last 58.66)
 - open/close 9360 (time 1788425469.34 total 140.07 last 61.85)
total: 10000 open/close in 149.55 seconds: 66.87 ops/second
 - unlinked 0 (time 1788425483 ; total 0 ; last 0)
total: 10000 unlinks in 90 seconds: 111.111115 unlinks/second
 - open/close 706 (time 1788425588.66 total 10.01 last 70.50)
 - open/close 1442 (time 1788425598.66 total 20.02 last 73.59)
 - open/close 2168 (time 1788425608.66 total 30.02 last 72.60)
 - open/close 2922 (time 1788425618.68 total 40.03 last 75.29)
 - open/close 3586 (time 1788425628.71 total 50.06 last 66.21)
 - open/close 4395 (time 1788425638.72 total 60.07 last 80.83)
 - open/close 5131 (time 1788425648.73 total 70.09 last 73.46)
 - open/close 5777 (time 1788425658.75 total 80.10 last 64.50)
 - open/close 6445 (time 1788425668.76 total 90.12 last 66.71)
 - open/close 7060 (time 1788425678.77 total 100.12 last 61.48)
 - open/close 7713 (time 1788425688.77 total 110.12 last 65.29)
 - open/close 8400 (time 1788425698.78 total 120.13 last 68.64)
 - open/close 9068 (time 1788425708.78 total 130.13 last 66.78)
 - open/close 9730 (time 1788425718.78 total 140.13 last 66.19)
total: 10000 open/close in 144.21 seconds: 69.34 ops/second
 - unlinked 0 (time 1788425726 ; total 0 ; last 0)
total: 10000 unlinks in 90 seconds: 111.111115 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg602-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg602-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg602-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=192.168.206.102@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=192.168.206.102@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 oleg602-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg602-server: oleg602-server.virtnet: executing set_default_debug -1 all
pdsh@oleg602-client: oleg602-server: ssh exited with exit code 1
Started lustre-OST0000
oleg602-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg602-server: oleg602-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg602-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg602-client.virtnet:  -o user_xattr,flock 192.168.206.102@tcp:/lustre /mnt/lustre
On OST0, 9918 used inodes rc=0
pdsh@oleg602-client: oleg602-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg602-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg602-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg602-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=192.168.206.102@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=192.168.206.102@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=192.168.206.102@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=192.168.206.102@tcp autodegrade=on sys.timeout=20 autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.206.102@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 oleg602-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg602-server: oleg602-server.virtnet: executing set_default_debug -1 all
pdsh@oleg602-client: oleg602-server: ssh exited with exit code 1
Started lustre-OST0000
oleg602-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg602-server: oleg602-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg602-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg602-client.virtnet:  -o user_xattr,flock 192.168.206.102@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg602-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg602-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg602-server
stop mds service on oleg602-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg602-server
unloading modules via unload_modules_local on: 'oleg602-server'
oleg602-server: oleg602-server.virtnet: executing unload_modules_local
oleg602-server: kmemleak disabled
modules unloaded.
pdsh@oleg602-client: oleg602-client: ssh exited with exit code 2
pdsh@oleg602-client: oleg602-server: ssh exited with exit code 2
pdsh@oleg602-client: oleg602-client: ssh exited with exit code 2
pdsh@oleg602-client: oleg602-server: ssh exited with exit code 2