== conf-sanity test 69: replace an OST with the same index ========================================================== 14:10:49 (1790100649)
start mds service on oleg348-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 1940568 Sep 22 12:10 /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: 'oleg348-server'
oleg348-server: oleg348-server.virtnet: executing load_modules_local
oleg348-server: kmemleak disabled
oleg348-server: Loading modules from /home/green/git/lustre-release/lustre
oleg348-server: detected 4 online CPUs by sysfs
oleg348-server: MODOPTS_LIBCFS=
oleg348-server: Force libcfs to create 2 CPU partitions
oleg348-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg348-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg348-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
oleg348-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg348-server: oleg348-server.virtnet: executing set_default_debug -1 all
pdsh@oleg348-client: oleg348-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg348-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg348-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg348-server: oleg348-server.virtnet: executing set_default_debug -1 all
pdsh@oleg348-client: oleg348-server: ssh exited with exit code 1
Started lustre-OST0000
oleg348-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: oleg348-client.virtnet:  -o user_xattr,flock 192.168.203.148@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 834 (time 1790100733.97 total 10.01 last 83.29)
 - open/close 1584 (time 1790100743.99 total 20.03 last 74.90)
 - open/close 2409 (time 1790100753.99 total 30.03 last 82.46)
 - open/close 3235 (time 1790100763.99 total 40.03 last 82.57)
 - open/close 4029 (time 1790100774.00 total 50.04 last 79.33)
 - open/close 4872 (time 1790100784.01 total 60.05 last 84.25)
 - open/close 5677 (time 1790100794.03 total 70.07 last 80.37)
 - open/close 6481 (time 1790100804.03 total 80.07 last 80.37)
 - open/close 7148 (time 1790100814.04 total 90.08 last 66.60)
 - open/close 8033 (time 1790100824.05 total 100.09 last 88.45)
 - open/close 8848 (time 1790100834.06 total 110.10 last 81.40)
 - open/close 9657 (time 1790100844.07 total 120.11 last 80.85)
total: 10000 open/close in 124.27 seconds: 80.47 ops/second
 - unlinked 0 (time 1790100852 ; total 0 ; last 0)
total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second
 - open/close 807 (time 1790100946.49 total 10.01 last 80.62)
 - open/close 1557 (time 1790100956.51 total 20.02 last 74.89)
 - open/close 2311 (time 1790100966.52 total 30.03 last 75.36)
 - open/close 3071 (time 1790100976.53 total 40.04 last 75.89)
 - open/close 3813 (time 1790100986.53 total 50.05 last 74.20)
 - open/close 4540 (time 1790100996.53 total 60.05 last 72.69)
 - open/close 5317 (time 1790101006.54 total 70.05 last 77.65)
 - open/close 6118 (time 1790101016.54 total 80.05 last 80.10)
 - open/close 6893 (time 1790101026.54 total 90.05 last 77.49)
 - open/close 7716 (time 1790101036.56 total 100.08 last 82.12)
 - open/close 8513 (time 1790101046.56 total 110.08 last 79.68)
 - open/close 9236 (time 1790101056.58 total 120.09 last 72.21)
 - open/close 9931 (time 1790101066.58 total 130.10 last 69.46)
total: 10000 open/close in 131.37 seconds: 76.12 ops/second
 - unlinked 0 (time 1790101072 ; total 0 ; last 0)
total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second
 - open/close 710 (time 1790101164.77 total 10.00 last 70.99)
 - open/close 1413 (time 1790101174.77 total 20.00 last 70.29)
 - open/close 2008 (time 1790101184.78 total 30.01 last 59.45)
 - open/close 2723 (time 1790101194.78 total 40.02 last 71.44)
 - open/close 3446 (time 1790101204.79 total 50.02 last 72.27)
 - open/close 4219 (time 1790101214.82 total 60.06 last 77.03)
 - open/close 5005 (time 1790101224.83 total 70.07 last 78.52)
 - open/close 5817 (time 1790101234.84 total 80.08 last 81.12)
 - open/close 6610 (time 1790101244.85 total 90.09 last 79.24)
 - open/close 7450 (time 1790101254.86 total 100.10 last 83.89)
 - open/close 8256 (time 1790101264.87 total 110.10 last 80.57)
 - open/close 9066 (time 1790101274.87 total 120.11 last 80.98)
 - open/close 9831 (time 1790101284.87 total 130.11 last 76.48)
total: 10000 open/close in 132.45 seconds: 75.50 ops/second
 - unlinked 0 (time 1790101292 ; total 0 ; last 0)
total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second
 - open/close 832 (time 1790101382.28 total 10.00 last 83.17)
 - open/close 1677 (time 1790101392.28 total 20.01 last 84.48)
 - open/close 2547 (time 1790101402.29 total 30.02 last 86.89)
 - open/close 3395 (time 1790101412.31 total 40.04 last 84.65)
 - open/close 4219 (time 1790101422.31 total 50.04 last 82.38)
 - open/close 4984 (time 1790101432.32 total 60.05 last 76.44)
 - open/close 5764 (time 1790101442.33 total 70.05 last 77.96)
 - open/close 6561 (time 1790101452.33 total 80.06 last 79.63)
 - open/close 7383 (time 1790101462.35 total 90.07 last 82.11)
 - open/close 8156 (time 1790101472.35 total 100.08 last 77.26)
 - open/close 8970 (time 1790101482.36 total 110.08 last 81.36)
 - open/close 9837 (time 1790101492.36 total 120.08 last 86.69)
total: 10000 open/close in 121.99 seconds: 81.98 ops/second
 - unlinked 0 (time 1790101498 ; total 0 ; last 0)
total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second
 - open/close 880 (time 1790101589.17 total 10.00 last 87.97)
 - open/close 1689 (time 1790101599.18 total 20.02 last 80.79)
 - open/close 2513 (time 1790101609.19 total 30.02 last 82.36)
 - open/close 3353 (time 1790101619.19 total 40.03 last 83.95)
 - open/close 4200 (time 1790101629.20 total 50.03 last 84.66)
 - open/close 5023 (time 1790101639.20 total 60.03 last 82.29)
 - open/close 5876 (time 1790101649.20 total 70.03 last 85.29)
 - open/close 6706 (time 1790101659.22 total 80.05 last 82.88)
 - open/close 7515 (time 1790101669.22 total 90.06 last 80.84)
 - open/close 8356 (time 1790101679.23 total 100.07 last 84.00)
 - open/close 9121 (time 1790101689.24 total 110.08 last 76.43)
 - open/close 9934 (time 1790101699.25 total 120.08 last 81.26)
total: 10000 open/close in 120.67 seconds: 82.87 ops/second
 - unlinked 0 (time 1790101704 ; total 0 ; last 0)
total: 10000 unlinks in 83 seconds: 120.481926 unlinks/second
 - open/close 752 (time 1790101802.15 total 10.00 last 75.18)
 - open/close 1580 (time 1790101812.17 total 20.02 last 82.62)
 - open/close 2425 (time 1790101822.19 total 30.04 last 84.39)
 - open/close 3279 (time 1790101832.19 total 40.04 last 85.40)
 - open/close 4066 (time 1790101842.19 total 50.05 last 78.64)
 - open/close 4886 (time 1790101852.21 total 60.06 last 81.90)
 - open/close 5699 (time 1790101862.21 total 70.06 last 81.26)
 - open/close 6513 (time 1790101872.21 total 80.07 last 81.37)
 - open/close 7241 (time 1790101882.22 total 90.07 last 72.74)
 - open/close 8067 (time 1790101892.24 total 100.10 last 82.42)
 - open/close 8841 (time 1790101902.25 total 110.10 last 77.37)
 - open/close 9633 (time 1790101912.25 total 120.10 last 79.15)
total: 10000 open/close in 124.54 seconds: 80.30 ops/second
 - unlinked 0 (time 1790101921 ; total 0 ; last 0)
total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second
 - open/close 721 (time 1790102015.26 total 10.00 last 72.09)
 - open/close 1503 (time 1790102025.27 total 20.01 last 78.14)
 - open/close 2256 (time 1790102035.28 total 30.02 last 75.21)
 - open/close 2953 (time 1790102045.28 total 40.03 last 69.65)
 - open/close 3782 (time 1790102055.29 total 50.03 last 82.86)
 - open/close 4604 (time 1790102065.30 total 60.04 last 82.12)
 - open/close 5442 (time 1790102075.31 total 70.05 last 83.75)
 - open/close 6246 (time 1790102085.31 total 80.05 last 80.36)
 - open/close 7102 (time 1790102095.33 total 90.07 last 85.44)
 - open/close 7878 (time 1790102105.33 total 100.08 last 77.55)
 - open/close 8688 (time 1790102115.34 total 110.08 last 80.97)
 - open/close 9475 (time 1790102125.34 total 120.09 last 78.67)
total: 10000 open/close in 126.26 seconds: 79.20 ops/second
 - unlinked 0 (time 1790102135 ; total 0 ; last 0)
total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second
 - open/close 752 (time 1790102228.54 total 10.01 last 75.14)
 - open/close 1523 (time 1790102238.55 total 20.02 last 77.03)
 - open/close 2280 (time 1790102248.55 total 30.02 last 75.69)
 - open/close 3063 (time 1790102258.55 total 40.02 last 78.29)
 - open/close 3850 (time 1790102268.55 total 50.02 last 78.68)
 - open/close 4649 (time 1790102278.57 total 60.04 last 79.79)
 - open/close 5444 (time 1790102288.57 total 70.04 last 79.50)
 - open/close 6199 (time 1790102298.58 total 80.04 last 75.43)
 - open/close 7030 (time 1790102308.58 total 90.05 last 83.08)
 - open/close 7670 (time 1790102318.60 total 100.06 last 63.89)
 - open/close 8281 (time 1790102328.61 total 110.07 last 61.03)
 - open/close 9060 (time 1790102338.62 total 120.09 last 77.81)
 - open/close 9806 (time 1790102348.63 total 130.10 last 74.51)
total: 10000 open/close in 132.75 seconds: 75.33 ops/second
 - unlinked 0 (time 1790102355 ; total 0 ; last 0)
total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second
 - open/close 814 (time 1790102448.28 total 10.00 last 81.38)
 - open/close 1551 (time 1790102458.28 total 20.01 last 73.68)
 - open/close 2388 (time 1790102468.28 total 30.01 last 83.67)
 - open/close 3213 (time 1790102478.30 total 40.02 last 82.39)
 - open/close 3982 (time 1790102488.31 total 50.03 last 76.84)
 - open/close 4855 (time 1790102498.31 total 60.03 last 87.29)
 - open/close 5720 (time 1790102508.32 total 70.04 last 86.42)
 - open/close 6516 (time 1790102518.33 total 80.05 last 79.51)
 - open/close 7243 (time 1790102528.34 total 90.06 last 72.64)
 - open/close 8071 (time 1790102538.36 total 100.08 last 82.65)
 - open/close 8821 (time 1790102548.37 total 110.10 last 74.86)
 - open/close 9539 (time 1790102558.39 total 120.12 last 71.67)
total: 10000 open/close in 126.05 seconds: 79.33 ops/second
 - unlinked 0 (time 1790102569 ; total 0 ; last 0)
total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second
 - open/close 831 (time 1790102660.27 total 10.00 last 83.07)
 - open/close 1539 (time 1790102670.28 total 20.01 last 70.76)
 - open/close 2400 (time 1790102680.28 total 30.01 last 86.09)
 - open/close 3171 (time 1790102690.28 total 40.01 last 77.07)
 - open/close 3953 (time 1790102700.29 total 50.02 last 78.15)
 - open/close 4723 (time 1790102710.29 total 60.02 last 76.98)
 - open/close 5549 (time 1790102720.30 total 70.03 last 82.55)
 - open/close 6304 (time 1790102730.32 total 80.05 last 75.36)
 - open/close 7048 (time 1790102740.32 total 90.05 last 74.38)
 - open/close 7856 (time 1790102750.33 total 100.06 last 80.72)
 - open/close 8646 (time 1790102760.35 total 110.08 last 78.82)
 - open/close 9433 (time 1790102770.36 total 120.09 last 78.65)
total: 10000 open/close in 127.58 seconds: 78.38 ops/second
 - unlinked 0 (time 1790102782 ; total 0 ; last 0)
total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg348-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg348-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg348-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=192.168.203.148@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=192.168.203.148@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 oleg348-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg348-server: oleg348-server.virtnet: executing set_default_debug -1 all
pdsh@oleg348-client: oleg348-server: ssh exited with exit code 1
Started lustre-OST0000
oleg348-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg348-server: oleg348-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg348-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg348-client.virtnet:  -o user_xattr,flock 192.168.203.148@tcp:/lustre /mnt/lustre
On OST0, 20326 used inodes rc=0
pdsh@oleg348-client: oleg348-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg348-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg348-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg348-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=192.168.203.148@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=192.168.203.148@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=192.168.203.148@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=192.168.203.148@tcp sys.timeout=20 autodegrade=on autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.203.148@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 oleg348-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg348-server: oleg348-server.virtnet: executing set_default_debug -1 all
pdsh@oleg348-client: oleg348-server: ssh exited with exit code 1
Started lustre-OST0000
oleg348-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg348-server: oleg348-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg348-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg348-client.virtnet:  -o user_xattr,flock 192.168.203.148@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg348-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg348-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg348-server
stop mds service on oleg348-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg348-server
unloading modules via unload_modules_local on: 'oleg348-server'
oleg348-server: oleg348-server.virtnet: executing unload_modules_local
oleg348-server: kmemleak disabled
modules unloaded.
pdsh@oleg348-client: oleg348-client: ssh exited with exit code 2
pdsh@oleg348-client: oleg348-server: ssh exited with exit code 2
pdsh@oleg348-client: oleg348-server: ssh exited with exit code 2
pdsh@oleg348-client: oleg348-client: ssh exited with exit code 2