== conf-sanity test 69: replace an OST with the same index ========================================================== 11:14:32 (1788621272)
start mds service on oleg418-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 1755168 Sep  4 17:38 /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: 'oleg418-server'
oleg418-server: oleg418-server.virtnet: executing load_modules_local
oleg418-server: kmemleak disabled
oleg418-server: Loading modules from /home/green/git/lustre-release/lustre
oleg418-server: detected 4 online CPUs by sysfs
oleg418-server: MODOPTS_LIBCFS=
oleg418-server: Force libcfs to create 2 CPU partitions
oleg418-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg418-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg418-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
oleg418-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg418-server: oleg418-server.virtnet: executing set_default_debug -1 all
pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg418-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg418-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg418-server: oleg418-server.virtnet: executing set_default_debug -1 all
pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1
Started lustre-OST0000
oleg418-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: oleg418-client.virtnet:  -o user_xattr,flock 192.168.204.118@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 640 (time 1788621363.88 total 10.00 last 63.98)
 - open/close 1279 (time 1788621373.88 total 20.01 last 63.89)
 - open/close 1866 (time 1788621383.89 total 30.02 last 58.64)
 - open/close 2458 (time 1788621393.90 total 40.02 last 59.15)
 - open/close 3055 (time 1788621403.91 total 50.04 last 59.60)
 - open/close 3643 (time 1788621413.91 total 60.04 last 58.80)
 - open/close 4303 (time 1788621423.92 total 70.04 last 65.98)
 - open/close 4960 (time 1788621433.94 total 80.06 last 65.57)
 - open/close 5566 (time 1788621443.96 total 90.09 last 60.44)
 - open/close 6209 (time 1788621453.97 total 100.10 last 64.25)
 - open/close 6855 (time 1788621463.97 total 110.10 last 64.58)
 - open/close 7504 (time 1788621474.01 total 120.13 last 64.68)
 - open/close 8160 (time 1788621484.01 total 130.14 last 65.56)
 - open/close 8818 (time 1788621494.01 total 140.14 last 65.78)
 - open/close 9484 (time 1788621504.03 total 150.16 last 66.50)
total: 10000 open/close in 158.22 seconds: 63.20 ops/second
 - unlinked 0 (time 1788621516 ; total 0 ; last 0)
total: 10000 unlinks in 98 seconds: 102.040817 unlinks/second
 - open/close 658 (time 1788621628.00 total 10.02 last 65.69)
 - open/close 1312 (time 1788621638.00 total 20.02 last 65.37)
 - open/close 1910 (time 1788621648.00 total 30.03 last 59.77)
 - open/close 2548 (time 1788621658.00 total 40.03 last 63.80)
 - open/close 3168 (time 1788621668.02 total 50.04 last 61.90)
 - open/close 3692 (time 1788621678.03 total 60.05 last 52.37)
 - open/close 4217 (time 1788621688.04 total 70.06 last 52.43)
 - open/close 4696 (time 1788621698.05 total 80.07 last 47.86)
 - open/close 5287 (time 1788621708.05 total 90.08 last 59.06)
 - open/close 5957 (time 1788621718.07 total 100.09 last 66.91)
 - open/close 6595 (time 1788621728.07 total 110.09 last 63.78)
 - open/close 7233 (time 1788621738.07 total 120.10 last 63.78)
 - open/close 7854 (time 1788621748.09 total 130.11 last 61.99)
 - open/close 8396 (time 1788621758.10 total 140.12 last 54.16)
 - open/close 9077 (time 1788621768.10 total 150.13 last 68.06)
 - open/close 9797 (time 1788621778.13 total 160.15 last 71.85)
total: 10000 open/close in 163.46 seconds: 61.18 ops/second
 - unlinked 0 (time 1788621786 ; total 0 ; last 0)
total: 10000 unlinks in 99 seconds: 101.010101 unlinks/second
 - open/close 666 (time 1788621900.14 total 10.00 last 66.59)
 - open/close 1305 (time 1788621910.14 total 20.01 last 63.87)
 - open/close 1974 (time 1788621920.15 total 30.01 last 66.88)
 - open/close 2660 (time 1788621930.16 total 40.02 last 68.52)
 - open/close 3328 (time 1788621940.18 total 50.05 last 66.63)
 - open/close 3897 (time 1788621950.19 total 60.05 last 56.86)
 - open/close 4384 (time 1788621960.20 total 70.06 last 48.66)
 - open/close 4832 (time 1788621970.22 total 80.08 last 44.72)
 - open/close 5213 (time 1788621980.23 total 90.09 last 38.06)
 - open/close 5774 (time 1788621990.24 total 100.10 last 56.04)
 - open/close 6335 (time 1788622000.27 total 110.13 last 55.95)
 - open/close 6896 (time 1788622010.28 total 120.14 last 56.03)
 - open/close 7445 (time 1788622020.29 total 130.15 last 54.82)
 - open/close 8057 (time 1788622030.29 total 140.16 last 61.19)
 - open/close 8669 (time 1788622040.30 total 150.17 last 61.14)
 - open/close 9328 (time 1788622050.30 total 160.17 last 65.89)
 - open/close 9978 (time 1788622060.33 total 170.19 last 64.82)
total: 10000 open/close in 170.52 seconds: 58.64 ops/second
 - unlinked 0 (time 1788622065 ; total 0 ; last 0)
total: 10000 unlinks in 100 seconds: 100.000000 unlinks/second
 - open/close 590 (time 1788622181.31 total 10.01 last 58.94)
 - open/close 1253 (time 1788622191.32 total 20.02 last 66.24)
 - open/close 1873 (time 1788622201.33 total 30.03 last 61.94)
 - open/close 2532 (time 1788622211.34 total 40.04 last 65.83)
 - open/close 3184 (time 1788622221.34 total 50.04 last 65.16)
 - open/close 3740 (time 1788622231.35 total 60.05 last 55.58)
 - open/close 4293 (time 1788622241.35 total 70.05 last 55.28)
 - open/close 4954 (time 1788622251.36 total 80.06 last 66.06)
 - open/close 5603 (time 1788622261.38 total 90.08 last 64.77)
 - open/close 6116 (time 1788622271.38 total 100.08 last 51.28)
 - open/close 6699 (time 1788622281.38 total 110.08 last 58.28)
 - open/close 7266 (time 1788622291.40 total 120.10 last 56.63)
 - open/close 7824 (time 1788622301.42 total 130.12 last 55.67)
 - open/close 8426 (time 1788622311.43 total 140.13 last 60.13)
 - open/close 9097 (time 1788622321.43 total 150.14 last 67.07)
 - open/close 9799 (time 1788622331.47 total 160.17 last 69.97)
total: 10000 open/close in 162.63 seconds: 61.49 ops/second
 - unlinked 0 (time 1788622338 ; total 0 ; last 0)
total: 10000 unlinks in 99 seconds: 101.010101 unlinks/second
 - open/close 643 (time 1788622452.51 total 10.01 last 64.22)
 - open/close 1226 (time 1788622462.52 total 20.02 last 58.27)
 - open/close 1912 (time 1788622472.52 total 30.02 last 68.59)
 - open/close 2569 (time 1788622482.52 total 40.02 last 65.69)
 - open/close 3207 (time 1788622492.53 total 50.03 last 63.73)
 - open/close 3837 (time 1788622502.53 total 60.03 last 62.99)
 - open/close 4557 (time 1788622512.53 total 70.04 last 71.98)
 - open/close 5229 (time 1788622522.55 total 80.05 last 67.09)
 - open/close 5849 (time 1788622532.56 total 90.07 last 61.91)
 - open/close 6466 (time 1788622542.57 total 100.07 last 61.68)
 - open/close 7120 (time 1788622552.57 total 110.07 last 65.37)
 - open/close 7774 (time 1788622562.57 total 120.08 last 65.38)
 - open/close 8445 (time 1788622572.59 total 130.09 last 67.00)
 - open/close 9122 (time 1788622582.59 total 140.09 last 67.68)
 - open/close 9719 (time 1788622592.60 total 150.10 last 59.68)
total: 10000 open/close in 155.76 seconds: 64.20 ops/second
 - unlinked 0 (time 1788622603 ; total 0 ; last 0)
total: 10000 unlinks in 94 seconds: 106.382980 unlinks/second
 - open/close 604 (time 1788622713.61 total 10.01 last 60.36)
 - open/close 1281 (time 1788622723.61 total 20.01 last 67.68)
 - open/close 1913 (time 1788622733.62 total 30.02 last 63.16)
 - open/close 2610 (time 1788622743.62 total 40.02 last 69.69)
 - open/close 3290 (time 1788622753.65 total 50.05 last 67.80)
 - open/close 3935 (time 1788622763.65 total 60.05 last 64.50)
 - open/close 4604 (time 1788622773.66 total 70.06 last 66.84)
 - open/close 5256 (time 1788622783.66 total 80.06 last 65.17)
 - open/close 5903 (time 1788622793.68 total 90.07 last 64.61)
 - open/close 6569 (time 1788622803.68 total 100.08 last 66.59)
 - open/close 7186 (time 1788622813.70 total 110.10 last 61.53)
 - open/close 7815 (time 1788622823.72 total 120.12 last 62.80)
 - open/close 8383 (time 1788622833.72 total 130.12 last 56.80)
 - open/close 9022 (time 1788622843.73 total 140.12 last 63.87)
 - open/close 9664 (time 1788622853.79 total 150.19 last 63.79)
total: 10000 open/close in 155.40 seconds: 64.35 ops/second
 - unlinked 0 (time 1788622863 ; total 0 ; last 0)
total: 10000 unlinks in 95 seconds: 105.263161 unlinks/second
 - open/close 684 (time 1788622973.54 total 10.01 last 68.34)
 - open/close 1330 (time 1788622983.54 total 20.01 last 64.58)
 - open/close 2044 (time 1788622993.55 total 30.02 last 71.36)
 - open/close 2708 (time 1788623003.55 total 40.02 last 66.40)
 - open/close 3372 (time 1788623013.55 total 50.02 last 66.38)
 - open/close 4017 (time 1788623023.56 total 60.03 last 64.46)
 - open/close 4656 (time 1788623033.56 total 70.03 last 63.87)
 - open/close 5326 (time 1788623043.57 total 80.04 last 66.97)
 - open/close 6020 (time 1788623053.58 total 90.05 last 69.32)
 - open/close 6696 (time 1788623063.59 total 100.06 last 67.53)
 - open/close 7382 (time 1788623073.59 total 110.07 last 68.56)
 - open/close 8084 (time 1788623083.60 total 120.07 last 70.17)
 - open/close 8750 (time 1788623093.60 total 130.08 last 66.56)
 - open/close 9406 (time 1788623103.61 total 140.08 last 65.57)
total: 10000 open/close in 149.29 seconds: 66.98 ops/second
 - unlinked 0 (time 1788623116 ; total 0 ; last 0)
total: 10000 unlinks in 97 seconds: 103.092781 unlinks/second
 - open/close 670 (time 1788623228.46 total 10.01 last 66.96)
 - open/close 1336 (time 1788623238.47 total 20.02 last 66.52)
 - open/close 1994 (time 1788623248.47 total 30.02 last 65.76)
 - open/close 2632 (time 1788623258.48 total 40.03 last 63.74)
 - open/close 3321 (time 1788623268.49 total 50.04 last 68.88)
 - open/close 3925 (time 1788623278.49 total 60.04 last 60.38)
 - open/close 4508 (time 1788623288.50 total 70.05 last 58.25)
 - open/close 5158 (time 1788623298.50 total 80.05 last 65.00)
 - open/close 5732 (time 1788623308.52 total 90.06 last 57.30)
 - open/close 6401 (time 1788623318.52 total 100.07 last 66.87)
 - open/close 7064 (time 1788623328.54 total 110.09 last 66.16)
 - open/close 7734 (time 1788623338.59 total 120.14 last 66.70)
 - open/close 8393 (time 1788623348.59 total 130.14 last 65.87)
 - open/close 9030 (time 1788623358.60 total 140.15 last 63.65)
 - open/close 9684 (time 1788623368.60 total 150.15 last 65.39)
total: 10000 open/close in 155.02 seconds: 64.51 ops/second
 - unlinked 0 (time 1788623378 ; total 0 ; last 0)
total: 10000 unlinks in 103 seconds: 97.087379 unlinks/second
 - open/close 597 (time 1788623497.06 total 10.03 last 59.51)
 - open/close 1132 (time 1788623507.07 total 20.04 last 53.44)
 - open/close 1780 (time 1788623517.09 total 30.05 last 64.73)
 - open/close 2340 (time 1788623527.09 total 40.06 last 55.97)
 - open/close 3016 (time 1788623537.09 total 50.06 last 67.58)
 - open/close 3670 (time 1788623547.10 total 60.06 last 65.39)
 - open/close 4315 (time 1788623557.11 total 70.08 last 64.41)
 - open/close 5009 (time 1788623567.12 total 80.09 last 69.33)
 - open/close 5729 (time 1788623577.13 total 90.10 last 71.94)
 - open/close 6344 (time 1788623587.13 total 100.10 last 61.48)
 - open/close 7039 (time 1788623597.13 total 110.10 last 69.50)
 - open/close 7694 (time 1788623607.16 total 120.13 last 65.33)
 - open/close 8343 (time 1788623617.16 total 130.13 last 64.85)
 - open/close 9008 (time 1788623627.18 total 140.15 last 66.39)
 - open/close 9583 (time 1788623637.19 total 150.16 last 57.43)
total: 10000 open/close in 157.37 seconds: 63.55 ops/second
 - unlinked 0 (time 1788623648 ; total 0 ; last 0)
total: 10000 unlinks in 98 seconds: 102.040817 unlinks/second
 - open/close 577 (time 1788623760.98 total 10.01 last 57.66)
 - open/close 1145 (time 1788623770.98 total 20.01 last 56.77)
 - open/close 1659 (time 1788623780.99 total 30.01 last 51.39)
 - open/close 2322 (time 1788623790.99 total 40.02 last 66.28)
 - open/close 2856 (time 1788623801.01 total 50.04 last 53.28)
 - open/close 3235 (time 1788623811.02 total 60.05 last 37.85)
 - open/close 3648 (time 1788623821.04 total 70.07 last 41.23)
 - open/close 4280 (time 1788623831.07 total 80.10 last 63.03)
 - open/close 4890 (time 1788623841.08 total 90.11 last 60.95)
 - open/close 5474 (time 1788623851.08 total 100.11 last 58.37)
 - open/close 6049 (time 1788623861.10 total 110.13 last 57.40)
 - open/close 6605 (time 1788623871.11 total 120.14 last 55.53)
 - open/close 7297 (time 1788623881.12 total 130.15 last 69.14)
 - open/close 7957 (time 1788623891.12 total 140.15 last 65.98)
 - open/close 8512 (time 1788623901.12 total 150.15 last 55.50)
 - open/close 9156 (time 1788623911.12 total 160.15 last 64.40)
 - open/close 9792 (time 1788623921.13 total 170.16 last 63.56)
total: 10000 open/close in 173.98 seconds: 57.48 ops/second
 - unlinked 0 (time 1788623930 ; total 0 ; last 0)
total: 10000 unlinks in 105 seconds: 95.238098 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg418-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg418-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg418-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=192.168.204.118@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=192.168.204.118@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 oleg418-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg418-server: oleg418-server.virtnet: executing set_default_debug -1 all
pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1
Started lustre-OST0000
oleg418-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg418-server: oleg418-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg418-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg418-client.virtnet:  -o user_xattr,flock 192.168.204.118@tcp:/lustre /mnt/lustre
On OST0, 20326 used inodes rc=0
pdsh@oleg418-client: oleg418-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg418-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg418-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg418-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=192.168.204.118@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=192.168.204.118@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=192.168.204.118@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=192.168.204.118@tcp autodegrade=on sys.timeout=20 autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.204.118@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 oleg418-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg418-server: oleg418-server.virtnet: executing set_default_debug -1 all
pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1
Started lustre-OST0000
oleg418-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg418-server: oleg418-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg418-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg418-client.virtnet:  -o user_xattr,flock 192.168.204.118@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg418-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg418-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg418-server
stop mds service on oleg418-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg418-server
unloading modules via unload_modules_local on: 'oleg418-server'
oleg418-server: oleg418-server.virtnet: executing unload_modules_local
oleg418-server: kmemleak disabled
modules unloaded.
pdsh@oleg418-client: oleg418-server: ssh exited with exit code 2
pdsh@oleg418-client: oleg418-client: ssh exited with exit code 2
pdsh@oleg418-client: oleg418-server: ssh exited with exit code 2
pdsh@oleg418-client: oleg418-client: ssh exited with exit code 2