== conf-sanity test 69: replace an OST with the same index ========================================================== 21:45:30 (1789263930)
start mds service on oleg406-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 19:16 /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: 'oleg406-server'
oleg406-server: oleg406-server.virtnet: executing load_modules_local
oleg406-server: kmemleak disabled
oleg406-server: Loading modules from /home/green/git/lustre-release/lustre
oleg406-server: detected 4 online CPUs by sysfs
oleg406-server: MODOPTS_LIBCFS=
oleg406-server: Force libcfs to create 2 CPU partitions
oleg406-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg406-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg406-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
oleg406-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg406-server: oleg406-server.virtnet: executing set_default_debug -1 all
pdsh@oleg406-client: oleg406-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg406-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg406-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg406-server: oleg406-server.virtnet: executing set_default_debug -1 all
pdsh@oleg406-client: oleg406-server: ssh exited with exit code 1
Started lustre-OST0000
oleg406-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: oleg406-client.virtnet:  -o user_xattr,flock 192.168.204.106@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 1144 (time 1789264014.68 total 10.00 last 114.40)
 - open/close 2304 (time 1789264024.68 total 20.00 last 115.97)
 - open/close 3354 (time 1789264034.69 total 30.01 last 104.95)
 - open/close 4358 (time 1789264044.69 total 40.01 last 100.37)
 - open/close 5365 (time 1789264054.69 total 50.01 last 100.66)
 - open/close 6507 (time 1789264064.71 total 60.03 last 114.06)
 - open/close 7583 (time 1789264074.71 total 70.03 last 107.57)
 - open/close 8714 (time 1789264084.72 total 80.04 last 113.02)
 - open/close 9641 (time 1789264094.73 total 90.05 last 92.62)
total: 10000 open/close in 93.68 seconds: 106.75 ops/second
 - unlinked 0 (time 1789264100 ; total 0 ; last 0)
total: 10000 unlinks in 60 seconds: 166.666672 unlinks/second
 - open/close 1075 (time 1789264173.13 total 10.00 last 107.48)
 - open/close 2133 (time 1789264183.14 total 20.00 last 105.78)
 - open/close 3104 (time 1789264193.15 total 30.01 last 97.00)
 - open/close 4075 (time 1789264203.15 total 40.02 last 97.06)
 - open/close 5001 (time 1789264213.16 total 50.03 last 92.50)
 - open/close 6062 (time 1789264223.17 total 60.04 last 106.02)
 - open/close 7168 (time 1789264233.18 total 70.05 last 110.48)
 - open/close 8164 (time 1789264243.18 total 80.05 last 99.55)
 - open/close 9264 (time 1789264253.19 total 90.06 last 109.90)
total: 10000 open/close in 97.76 seconds: 102.29 ops/second
 - unlinked 0 (time 1789264263 ; total 0 ; last 0)
total: 10000 unlinks in 59 seconds: 169.491531 unlinks/second
 - open/close 1152 (time 1789264334.45 total 10.00 last 115.15)
 - open/close 2279 (time 1789264344.46 total 20.01 last 112.65)
 - open/close 3457 (time 1789264354.46 total 30.01 last 117.77)
 - open/close 4639 (time 1789264364.46 total 40.01 last 118.19)
 - open/close 5836 (time 1789264374.46 total 50.02 last 119.66)
 - open/close 7085 (time 1789264384.47 total 60.02 last 124.85)
 - open/close 8248 (time 1789264394.47 total 70.03 last 116.22)
 - open/close 9505 (time 1789264404.48 total 80.03 last 125.64)
total: 10000 open/close in 84.63 seconds: 118.16 ops/second
 - unlinked 0 (time 1789264411 ; total 0 ; last 0)
total: 10000 unlinks in 47 seconds: 212.765961 unlinks/second
 - open/close 1401 (time 1789264470.55 total 10.00 last 140.08)
 - open/close 2892 (time 1789264480.55 total 20.00 last 149.05)
 - open/close 4156 (time 1789264490.56 total 30.01 last 126.37)
 - open/close 5473 (time 1789264500.56 total 40.01 last 131.65)
 - open/close 6821 (time 1789264510.56 total 50.01 last 134.78)
 - open/close 8313 (time 1789264520.57 total 60.02 last 149.08)
 - open/close 9805 (time 1789264530.58 total 70.03 last 149.09)
total: 10000 open/close in 71.60 seconds: 139.67 ops/second
 - unlinked 0 (time 1789264534 ; total 0 ; last 0)
total: 10000 unlinks in 44 seconds: 227.272720 unlinks/second
 - open/close 1206 (time 1789264590.72 total 10.01 last 120.53)
 - open/close 2408 (time 1789264600.72 total 20.01 last 120.14)
 - open/close 3547 (time 1789264610.73 total 30.01 last 113.88)
 - open/close 4732 (time 1789264620.73 total 40.02 last 118.41)
 - open/close 6001 (time 1789264630.73 total 50.02 last 126.89)
 - open/close 7342 (time 1789264640.74 total 60.03 last 133.97)
 - open/close 8527 (time 1789264650.75 total 70.03 last 118.45)
 - open/close 9805 (time 1789264660.76 total 80.05 last 127.62)
total: 10000 open/close in 81.67 seconds: 122.45 ops/second
 - unlinked 0 (time 1789264664 ; total 0 ; last 0)
total: 10000 unlinks in 45 seconds: 222.222229 unlinks/second
 - open/close 1440 (time 1789264721.92 total 10.01 last 143.93)
 - open/close 2829 (time 1789264731.93 total 20.01 last 138.82)
 - open/close 4295 (time 1789264741.93 total 30.01 last 146.59)
 - open/close 5880 (time 1789264751.93 total 40.02 last 158.43)
 - open/close 7179 (time 1789264761.94 total 50.02 last 129.81)
 - open/close 8623 (time 1789264771.94 total 60.03 last 144.35)
total: 10000 open/close in 69.46 seconds: 143.96 ops/second
 - unlinked 0 (time 1789264783 ; total 0 ; last 0)
total: 10000 unlinks in 40 seconds: 250.000000 unlinks/second
 - open/close 1369 (time 1789264835.25 total 10.00 last 136.85)
 - open/close 2765 (time 1789264845.26 total 20.01 last 139.55)
 - open/close 4028 (time 1789264855.26 total 30.01 last 126.22)
 - open/close 5190 (time 1789264865.26 total 40.01 last 116.19)
 - open/close 6560 (time 1789264875.27 total 50.02 last 136.95)
 - open/close 7831 (time 1789264885.27 total 60.02 last 127.09)
 - open/close 9135 (time 1789264895.27 total 70.02 last 130.36)
total: 10000 open/close in 76.83 seconds: 130.16 ops/second
 - unlinked 0 (time 1789264903 ; total 0 ; last 0)
total: 10000 unlinks in 43 seconds: 232.558136 unlinks/second
 - open/close 497 (time 1789264959.46 total 10.03 last 49.55)
 - open/close 963 (time 1789264969.46 total 20.03 last 46.60)
 - open/close 1412 (time 1789264979.47 total 30.04 last 44.86)
 - open/close 1900 (time 1789264989.48 total 40.05 last 48.76)
 - open/close 2362 (time 1789264999.50 total 50.07 last 46.10)
 - open/close 2949 (time 1789265009.50 total 60.07 last 58.70)
 - open/close 3710 (time 1789265019.50 total 70.07 last 76.09)
 - open/close 4417 (time 1789265029.51 total 80.08 last 70.65)
 - open/close 5094 (time 1789265039.52 total 90.10 last 67.60)
 - open/close 5662 (time 1789265049.53 total 100.10 last 56.79)
 - open/close 6100 (time 1789265059.54 total 110.11 last 43.73)
 - open/close 6553 (time 1789265069.55 total 120.12 last 45.26)
 - open/close 7172 (time 1789265079.58 total 130.15 last 61.74)
 - open/close 7815 (time 1789265089.59 total 140.16 last 64.21)
 - open/close 8448 (time 1789265099.59 total 150.16 last 63.30)
 - open/close 9071 (time 1789265109.59 total 160.17 last 62.28)
 - open/close 9623 (time 1789265119.59 total 170.17 last 55.19)
total: 10000 open/close in 177.59 seconds: 56.31 ops/second
 - unlinked 0 (time 1789265131 ; total 0 ; last 0)
total: 10000 unlinks in 98 seconds: 102.040817 unlinks/second
 - open/close 614 (time 1789265243.44 total 10.01 last 61.36)
 - open/close 1251 (time 1789265253.45 total 20.01 last 63.65)
 - open/close 1921 (time 1789265263.46 total 30.02 last 66.94)
 - open/close 2549 (time 1789265273.50 total 40.07 last 62.53)
 - open/close 3080 (time 1789265283.51 total 50.07 last 53.06)
 - open/close 3687 (time 1789265293.51 total 60.08 last 60.68)
 - open/close 4301 (time 1789265303.52 total 70.09 last 61.33)
 - open/close 4935 (time 1789265313.53 total 80.10 last 63.34)
 - open/close 5523 (time 1789265323.55 total 90.11 last 58.72)
 - open/close 6030 (time 1789265333.56 total 100.12 last 50.63)
 - open/close 6635 (time 1789265343.57 total 110.13 last 60.43)
 - open/close 7245 (time 1789265353.58 total 120.14 last 60.96)
 - open/close 7834 (time 1789265363.59 total 130.15 last 58.84)
 - open/close 8501 (time 1789265373.61 total 140.17 last 66.56)
 - open/close 9107 (time 1789265383.62 total 150.19 last 60.52)
 - open/close 9739 (time 1789265393.64 total 160.20 last 63.12)
total: 10000 open/close in 164.27 seconds: 60.87 ops/second
 - unlinked 0 (time 1789265401 ; total 0 ; last 0)
total: 10000 unlinks in 100 seconds: 100.000000 unlinks/second
 - open/close 712 (time 1789265515.33 total 10.00 last 71.17)
 - open/close 1392 (time 1789265525.33 total 20.01 last 67.98)
 - open/close 2032 (time 1789265535.34 total 30.02 last 63.95)
 - open/close 2661 (time 1789265545.36 total 40.03 last 62.79)
 - open/close 3291 (time 1789265555.37 total 50.04 last 62.93)
 - open/close 3960 (time 1789265565.37 total 60.05 last 66.88)
 - open/close 4617 (time 1789265575.37 total 70.05 last 65.68)
 - open/close 5209 (time 1789265585.39 total 80.07 last 59.11)
 - open/close 5715 (time 1789265595.40 total 90.07 last 50.55)
 - open/close 6288 (time 1789265605.41 total 100.08 last 57.26)
 - open/close 6844 (time 1789265615.41 total 110.08 last 55.58)
 - open/close 7458 (time 1789265625.42 total 120.10 last 61.32)
 - open/close 8064 (time 1789265635.45 total 130.12 last 60.46)
 - open/close 8694 (time 1789265645.46 total 140.14 last 62.90)
 - open/close 9279 (time 1789265655.47 total 150.14 last 58.46)
 - open/close 9900 (time 1789265665.47 total 160.15 last 62.08)
total: 10000 open/close in 161.90 seconds: 61.77 ops/second
 - unlinked 0 (time 1789265672 ; total 0 ; last 0)
total: 10000 unlinks in 98 seconds: 102.040817 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg406-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg406-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg406-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=192.168.204.106@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=192.168.204.106@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 oleg406-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg406-server: oleg406-server.virtnet: executing set_default_debug -1 all
pdsh@oleg406-client: oleg406-server: ssh exited with exit code 1
Started lustre-OST0000
oleg406-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg406-server: oleg406-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg406-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg406-client.virtnet:  -o user_xattr,flock 192.168.204.106@tcp:/lustre /mnt/lustre
On OST0, 20326 used inodes rc=0
pdsh@oleg406-client: oleg406-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg406-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg406-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg406-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=192.168.204.106@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=192.168.204.106@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=192.168.204.106@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=192.168.204.106@tcp sys.timeout=20 autodegrade=on autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.204.106@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 oleg406-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg406-server: oleg406-server.virtnet: executing set_default_debug -1 all
pdsh@oleg406-client: oleg406-server: ssh exited with exit code 1
Started lustre-OST0000
oleg406-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg406-server: oleg406-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg406-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg406-client.virtnet:  -o user_xattr,flock 192.168.204.106@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg406-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg406-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg406-server
stop mds service on oleg406-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg406-server
unloading modules via unload_modules_local on: 'oleg406-server'
oleg406-server: oleg406-server.virtnet: executing unload_modules_local
oleg406-server: kmemleak disabled
modules unloaded.
pdsh@oleg406-client: oleg406-client: ssh exited with exit code 2
pdsh@oleg406-client: oleg406-server: ssh exited with exit code 2
pdsh@oleg406-client: oleg406-server: ssh exited with exit code 2
pdsh@oleg406-client: oleg406-client: ssh exited with exit code 2