== conf-sanity test 69: replace an OST with the same index ========================================================== 22:13:21 (1789265601)
start mds service on oleg436-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 12 19:15 /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: 'oleg436-server'
oleg436-server: oleg436-server.virtnet: executing load_modules_local
oleg436-server: kmemleak disabled
oleg436-server: Loading modules from /home/green/git/lustre-release/lustre
oleg436-server: detected 4 online CPUs by sysfs
oleg436-server: MODOPTS_LIBCFS=
oleg436-server: Force libcfs to create 2 CPU partitions
oleg436-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg436-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg436-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
oleg436-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg436-server: oleg436-server.virtnet: executing set_default_debug -1 all
pdsh@oleg436-client: oleg436-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg436-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg436-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg436-server: oleg436-server.virtnet: executing set_default_debug -1 all
pdsh@oleg436-client: oleg436-server: ssh exited with exit code 1
Started lustre-OST0000
oleg436-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: oleg436-client.virtnet:  -o user_xattr,flock 192.168.204.136@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 630 (time 1789265693.74 total 10.00 last 62.97)
 - open/close 1234 (time 1789265703.76 total 20.02 last 60.32)
 - open/close 1838 (time 1789265713.77 total 30.03 last 60.32)
 - open/close 2468 (time 1789265723.78 total 40.04 last 62.97)
 - open/close 3115 (time 1789265733.78 total 50.04 last 64.69)
 - open/close 3739 (time 1789265743.78 total 60.04 last 62.38)
 - open/close 4448 (time 1789265753.79 total 70.06 last 70.79)
 - open/close 5182 (time 1789265763.80 total 80.06 last 73.34)
 - open/close 5867 (time 1789265773.81 total 90.07 last 68.46)
 - open/close 6515 (time 1789265783.82 total 100.08 last 64.75)
 - open/close 7128 (time 1789265793.83 total 110.09 last 61.24)
 - open/close 7770 (time 1789265803.83 total 120.09 last 64.16)
 - open/close 8442 (time 1789265813.84 total 130.10 last 67.13)
 - open/close 9038 (time 1789265823.86 total 140.12 last 59.50)
 - open/close 9584 (time 1789265833.87 total 150.13 last 54.55)
total: 10000 open/close in 157.03 seconds: 63.68 ops/second
 - unlinked 0 (time 1789265845 ; total 0 ; last 0)
total: 10000 unlinks in 94 seconds: 106.382980 unlinks/second
 - open/close 628 (time 1789265954.93 total 10.01 last 62.73)
 - open/close 1246 (time 1789265964.93 total 20.01 last 61.79)
 - open/close 1871 (time 1789265974.94 total 30.02 last 62.44)
 - open/close 2499 (time 1789265984.95 total 40.03 last 62.75)
 - open/close 3097 (time 1789265994.95 total 50.03 last 59.79)
 - open/close 3685 (time 1789266004.99 total 60.07 last 58.60)
 - open/close 4279 (time 1789266014.99 total 70.07 last 59.37)
 - open/close 4899 (time 1789266025.00 total 80.08 last 61.97)
 - open/close 5577 (time 1789266035.00 total 90.08 last 67.80)
 - open/close 6213 (time 1789266045.00 total 100.08 last 63.60)
 - open/close 6832 (time 1789266055.01 total 110.09 last 61.86)
 - open/close 7410 (time 1789266065.04 total 120.12 last 57.60)
 - open/close 7964 (time 1789266075.04 total 130.12 last 55.40)
 - open/close 8543 (time 1789266085.04 total 140.12 last 57.88)
 - open/close 9147 (time 1789266095.05 total 150.13 last 60.36)
 - open/close 9789 (time 1789266105.05 total 160.13 last 64.18)
total: 10000 open/close in 163.59 seconds: 61.13 ops/second
 - unlinked 0 (time 1789266112 ; total 0 ; last 0)
total: 10000 unlinks in 95 seconds: 105.263161 unlinks/second
 - open/close 753 (time 1789266221.88 total 10.01 last 75.24)
 - open/close 1451 (time 1789266231.88 total 20.02 last 69.75)
 - open/close 2164 (time 1789266241.90 total 30.03 last 71.20)
 - open/close 2864 (time 1789266251.96 total 40.09 last 69.57)
 - open/close 3451 (time 1789266261.97 total 50.10 last 58.63)
 - open/close 4049 (time 1789266271.97 total 60.10 last 59.80)
 - open/close 4716 (time 1789266281.97 total 70.11 last 66.68)
 - open/close 5329 (time 1789266291.97 total 80.11 last 61.30)
 - open/close 5860 (time 1789266302.00 total 90.13 last 52.97)
 - open/close 6447 (time 1789266312.00 total 100.13 last 58.68)
 - open/close 7107 (time 1789266322.01 total 110.14 last 65.95)
 - open/close 7787 (time 1789266332.02 total 120.15 last 67.92)
 - open/close 8358 (time 1789266342.03 total 130.17 last 57.03)
 - open/close 9059 (time 1789266352.04 total 140.17 last 70.07)
 - open/close 9720 (time 1789266362.05 total 150.18 last 66.05)
total: 10000 open/close in 154.78 seconds: 64.61 ops/second
 - unlinked 0 (time 1789266370 ; total 0 ; last 0)
total: 10000 unlinks in 90 seconds: 111.111115 unlinks/second
 - open/close 698 (time 1789266474.61 total 10.01 last 69.71)
 - open/close 1410 (time 1789266484.63 total 20.03 last 71.09)
 - open/close 1979 (time 1789266494.65 total 30.05 last 56.79)
 - open/close 2554 (time 1789266504.68 total 40.08 last 57.33)
 - open/close 3096 (time 1789266514.69 total 50.09 last 54.15)
 - open/close 3754 (time 1789266524.69 total 60.09 last 65.75)
 - open/close 4391 (time 1789266534.71 total 70.11 last 63.60)
 - open/close 4977 (time 1789266544.71 total 80.11 last 58.60)
 - open/close 5649 (time 1789266554.72 total 90.12 last 67.15)
 - open/close 6346 (time 1789266564.72 total 100.12 last 69.66)
 - open/close 7049 (time 1789266574.73 total 110.13 last 70.25)
 - open/close 7721 (time 1789266584.74 total 120.14 last 67.16)
 - open/close 8388 (time 1789266594.75 total 130.15 last 66.62)
 - open/close 8995 (time 1789266604.75 total 140.15 last 60.69)
 - open/close 9581 (time 1789266614.76 total 150.15 last 58.57)
total: 10000 open/close in 157.19 seconds: 63.62 ops/second
 - unlinked 0 (time 1789266626 ; total 0 ; last 0)
total: 10000 unlinks in 89 seconds: 112.359550 unlinks/second
 - open/close 668 (time 1789266728.99 total 10.01 last 66.70)
 - open/close 1273 (time 1789266738.99 total 20.02 last 60.48)
 - open/close 1933 (time 1789266749.00 total 30.02 last 65.97)
 - open/close 2607 (time 1789266759.00 total 40.03 last 67.36)
 - open/close 3246 (time 1789266769.01 total 50.03 last 63.87)
 - open/close 3812 (time 1789266779.02 total 60.04 last 56.54)
 - open/close 4432 (time 1789266789.03 total 70.05 last 61.94)
 - open/close 5189 (time 1789266799.04 total 80.06 last 75.64)
 - open/close 5892 (time 1789266809.05 total 90.07 last 70.23)
 - open/close 6539 (time 1789266819.05 total 100.08 last 64.65)
 - open/close 7156 (time 1789266829.05 total 110.08 last 61.70)
 - open/close 7856 (time 1789266839.06 total 120.09 last 69.95)
 - open/close 8531 (time 1789266849.06 total 130.09 last 67.48)
 - open/close 9205 (time 1789266859.07 total 140.10 last 67.34)
 - open/close 9909 (time 1789266869.07 total 150.10 last 70.40)
total: 10000 open/close in 151.43 seconds: 66.04 ops/second
 - unlinked 0 (time 1789266874 ; total 0 ; last 0)
total: 10000 unlinks in 90 seconds: 111.111115 unlinks/second
 - open/close 644 (time 1789266980.42 total 10.00 last 64.38)
 - open/close 1202 (time 1789266990.42 total 20.00 last 55.79)
 - open/close 1896 (time 1789267000.42 total 30.00 last 69.40)
 - open/close 2503 (time 1789267010.43 total 40.01 last 60.68)
 - open/close 3177 (time 1789267020.44 total 50.02 last 67.34)
 - open/close 3785 (time 1789267030.45 total 60.03 last 60.70)
 - open/close 4408 (time 1789267040.46 total 70.04 last 62.26)
 - open/close 5081 (time 1789267050.47 total 80.05 last 67.25)
 - open/close 5796 (time 1789267060.47 total 90.06 last 71.45)
 - open/close 6441 (time 1789267070.49 total 100.07 last 64.40)
 - open/close 7121 (time 1789267080.49 total 110.08 last 67.96)
 - open/close 7816 (time 1789267090.50 total 120.09 last 69.43)
 - open/close 8461 (time 1789267100.51 total 130.09 last 64.46)
 - open/close 9158 (time 1789267110.52 total 140.10 last 69.64)
 - open/close 9802 (time 1789267120.54 total 150.12 last 64.27)
total: 10000 open/close in 153.33 seconds: 65.22 ops/second
 - unlinked 0 (time 1789267128 ; total 0 ; last 0)
total: 10000 unlinks in 104 seconds: 96.153847 unlinks/second
 - open/close 582 (time 1789267247.36 total 10.00 last 58.20)
 - open/close 1162 (time 1789267257.36 total 20.00 last 57.99)
 - open/close 1679 (time 1789267267.40 total 30.04 last 51.52)
 - open/close 2103 (time 1789267277.41 total 40.05 last 42.34)
 - open/close 2659 (time 1789267287.44 total 50.07 last 55.47)
 - open/close 3233 (time 1789267297.45 total 60.09 last 57.32)
 - open/close 3856 (time 1789267307.46 total 70.09 last 62.26)
 - open/close 4521 (time 1789267317.46 total 80.10 last 66.46)
 - open/close 5201 (time 1789267327.47 total 90.11 last 67.94)
 - open/close 5853 (time 1789267337.49 total 100.13 last 65.09)
 - open/close 6503 (time 1789267347.49 total 110.13 last 64.98)
 - open/close 7151 (time 1789267357.50 total 120.13 last 64.77)
 - open/close 7813 (time 1789267367.52 total 130.15 last 66.07)
 - open/close 8404 (time 1789267377.53 total 140.17 last 59.01)
 - open/close 8971 (time 1789267387.54 total 150.18 last 56.65)
 - open/close 9408 (time 1789267397.54 total 160.18 last 43.70)
total: 10000 open/close in 169.56 seconds: 58.98 ops/second
 - unlinked 0 (time 1789267412 ; total 0 ; last 0)
total: 10000 unlinks in 97 seconds: 103.092781 unlinks/second
 - open/close 612 (time 1789267525.05 total 10.00 last 61.18)
 - open/close 1183 (time 1789267535.05 total 20.01 last 57.07)
 - open/close 1746 (time 1789267545.06 total 30.01 last 56.29)
 - open/close 2355 (time 1789267555.06 total 40.01 last 60.89)
 - open/close 2994 (time 1789267565.07 total 50.02 last 63.84)
 - open/close 3508 (time 1789267575.07 total 60.02 last 51.40)
 - open/close 4111 (time 1789267585.07 total 70.03 last 60.26)
 - open/close 4645 (time 1789267595.08 total 80.04 last 53.36)
 - open/close 5301 (time 1789267605.08 total 90.04 last 65.58)
 - open/close 5921 (time 1789267615.11 total 100.07 last 61.81)
 - open/close 6501 (time 1789267625.13 total 110.08 last 57.91)
 - open/close 7110 (time 1789267635.14 total 120.10 last 60.84)
 - open/close 7788 (time 1789267645.15 total 130.10 last 67.74)
 - open/close 8413 (time 1789267655.16 total 140.11 last 62.46)
 - open/close 9086 (time 1789267665.17 total 150.13 last 67.18)
 - open/close 9722 (time 1789267675.18 total 160.13 last 63.57)
total: 10000 open/close in 164.81 seconds: 60.68 ops/second
 - unlinked 0 (time 1789267684 ; total 0 ; last 0)
total: 10000 unlinks in 104 seconds: 96.153847 unlinks/second
 - open/close 577 (time 1789267803.22 total 10.01 last 57.62)
 - open/close 1178 (time 1789267813.22 total 20.02 last 60.08)
 - open/close 1764 (time 1789267823.23 total 30.02 last 58.55)
 - open/close 2329 (time 1789267833.26 total 40.05 last 56.34)
 - open/close 2929 (time 1789267843.31 total 50.10 last 59.71)
 - open/close 3469 (time 1789267853.32 total 60.11 last 53.95)
 - open/close 4126 (time 1789267863.33 total 70.12 last 65.65)
 - open/close 4755 (time 1789267873.34 total 80.13 last 62.80)
 - open/close 5348 (time 1789267883.35 total 90.15 last 59.22)
 - open/close 5938 (time 1789267893.36 total 100.15 last 59.00)
 - open/close 6529 (time 1789267903.37 total 110.16 last 59.02)
 - open/close 7197 (time 1789267913.40 total 120.19 last 66.60)
 - open/close 7784 (time 1789267923.40 total 130.19 last 58.69)
 - open/close 8245 (time 1789267933.41 total 140.20 last 46.06)
 - open/close 8704 (time 1789267943.44 total 150.24 last 45.74)
 - open/close 9218 (time 1789267953.45 total 160.24 last 51.38)
 - open/close 9788 (time 1789267963.45 total 170.25 last 56.96)
total: 10000 open/close in 174.32 seconds: 57.37 ops/second
 - unlinked 0 (time 1789267972 ; total 0 ; last 0)
total: 10000 unlinks in 98 seconds: 102.040817 unlinks/second
 - open/close 630 (time 1789268086.12 total 10.00 last 63.00)
 - open/close 1296 (time 1789268096.14 total 20.02 last 66.44)
 - open/close 1939 (time 1789268106.16 total 30.04 last 64.18)
 - open/close 2559 (time 1789268116.17 total 40.05 last 61.94)
 - open/close 3226 (time 1789268126.17 total 50.06 last 66.66)
 - open/close 3862 (time 1789268136.18 total 60.06 last 63.58)
 - open/close 4509 (time 1789268146.19 total 70.07 last 64.64)
 - open/close 5145 (time 1789268156.20 total 80.08 last 63.53)
 - open/close 5757 (time 1789268166.20 total 90.08 last 61.20)
 - open/close 6432 (time 1789268176.20 total 100.09 last 67.46)
 - open/close 7043 (time 1789268186.21 total 110.09 last 61.05)
 - open/close 7662 (time 1789268196.22 total 120.10 last 61.84)
 - open/close 8284 (time 1789268206.25 total 130.13 last 62.04)
 - open/close 8812 (time 1789268216.25 total 140.13 last 52.77)
 - open/close 9424 (time 1789268226.27 total 150.16 last 61.06)
total: 10000 open/close in 159.70 seconds: 62.62 ops/second
 - unlinked 0 (time 1789268241 ; total 0 ; last 0)
total: 10000 unlinks in 104 seconds: 96.153847 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg436-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg436-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg436-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=192.168.204.136@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=192.168.204.136@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 oleg436-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg436-server: oleg436-server.virtnet: executing set_default_debug -1 all
pdsh@oleg436-client: oleg436-server: ssh exited with exit code 1
Started lustre-OST0000
oleg436-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg436-server: oleg436-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg436-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg436-client.virtnet:  -o user_xattr,flock 192.168.204.136@tcp:/lustre /mnt/lustre
On OST0, 20326 used inodes rc=0
pdsh@oleg436-client: oleg436-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg436-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg436-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg436-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=192.168.204.136@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=192.168.204.136@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=192.168.204.136@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=192.168.204.136@tcp sys.timeout=20 autodegrade=on autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.204.136@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 oleg436-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg436-server: oleg436-server.virtnet: executing set_default_debug -1 all
pdsh@oleg436-client: oleg436-server: ssh exited with exit code 1
Started lustre-OST0000
oleg436-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg436-server: oleg436-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg436-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg436-client.virtnet:  -o user_xattr,flock 192.168.204.136@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg436-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg436-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg436-server
stop mds service on oleg436-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg436-server
unloading modules via unload_modules_local on: 'oleg436-server'
oleg436-server: oleg436-server.virtnet: executing unload_modules_local
oleg436-server: kmemleak disabled
modules unloaded.
pdsh@oleg436-client: oleg436-server: ssh exited with exit code 2
pdsh@oleg436-client: oleg436-client: ssh exited with exit code 2
pdsh@oleg436-client: oleg436-server: ssh exited with exit code 2
pdsh@oleg436-client: oleg436-client: ssh exited with exit code 2