== conf-sanity test 69: replace an OST with the same index ========================================================== 02:43:11 (1788936191)
start mds service on oleg116-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 1931560 Sep  8 22:36 /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: 'oleg116-server'
oleg116-server: oleg116-server.virtnet: executing load_modules_local
oleg116-server: kmemleak disabled
oleg116-server: Loading modules from /home/green/git/lustre-release/lustre
oleg116-server: detected 4 online CPUs by sysfs
oleg116-server: MODOPTS_LIBCFS=
oleg116-server: Force libcfs to create 2 CPU partitions
oleg116-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg116-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg116-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
oleg116-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg116-server: oleg116-server.virtnet: executing set_default_debug -1 all
pdsh@oleg116-client: oleg116-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg116-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg116-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg116-server: oleg116-server.virtnet: executing set_default_debug -1 all
pdsh@oleg116-client: oleg116-server: ssh exited with exit code 1
Started lustre-OST0000
oleg116-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: oleg116-client.virtnet:  -o user_xattr,flock 192.168.201.116@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 1144 (time 1788936278.36 total 10.00 last 114.40)
 - open/close 1960 (time 1788936288.37 total 20.01 last 81.54)
 - open/close 2828 (time 1788936298.37 total 30.01 last 86.74)
 - open/close 3768 (time 1788936308.38 total 40.02 last 93.97)
 - open/close 4616 (time 1788936318.38 total 50.02 last 84.77)
 - open/close 5468 (time 1788936328.38 total 60.02 last 85.17)
 - open/close 6211 (time 1788936338.39 total 70.03 last 74.27)
 - open/close 6614 (time 1788936348.40 total 80.04 last 40.26)
 - open/close 7303 (time 1788936358.40 total 90.05 last 68.85)
 - open/close 8168 (time 1788936368.41 total 100.05 last 86.43)
 - open/close 8951 (time 1788936378.42 total 110.06 last 78.27)
 - open/close 9883 (time 1788936388.42 total 120.07 last 93.13)
total: 10000 open/close in 121.40 seconds: 82.37 ops/second
 - unlinked 0 (time 1788936393 ; total 0 ; last 0)
total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second
 - open/close 770 (time 1788936483.33 total 10.00 last 76.98)
 - open/close 1573 (time 1788936493.34 total 20.01 last 80.23)
 - open/close 2359 (time 1788936503.35 total 30.02 last 78.54)
 - open/close 3171 (time 1788936513.35 total 40.02 last 81.18)
 - open/close 3971 (time 1788936523.36 total 50.03 last 79.95)
 - open/close 4746 (time 1788936533.37 total 60.04 last 77.44)
 - open/close 5470 (time 1788936543.37 total 70.04 last 72.38)
 - open/close 6286 (time 1788936553.37 total 80.04 last 81.57)
 - open/close 7040 (time 1788936563.39 total 90.06 last 75.23)
 - open/close 7721 (time 1788936573.40 total 100.07 last 68.06)
 - open/close 8528 (time 1788936583.41 total 110.08 last 80.60)
 - open/close 9272 (time 1788936593.41 total 120.08 last 74.38)
total: 10000 open/close in 128.78 seconds: 77.65 ops/second
 - unlinked 0 (time 1788936606 ; total 0 ; last 0)
total: 10000 unlinks in 83 seconds: 120.481926 unlinks/second
 - open/close 736 (time 1788936705.47 total 10.01 last 73.49)
 - open/close 1580 (time 1788936715.47 total 20.02 last 84.37)
 - open/close 2290 (time 1788936725.49 total 30.04 last 70.83)
 - open/close 2891 (time 1788936735.51 total 40.06 last 60.01)
 - open/close 3842 (time 1788936745.51 total 50.06 last 95.05)
 - open/close 4757 (time 1788936755.52 total 60.07 last 91.47)
 - open/close 5496 (time 1788936765.57 total 70.12 last 73.51)
 - open/close 6065 (time 1788936775.58 total 80.13 last 56.82)
 - open/close 6795 (time 1788936785.62 total 90.17 last 72.76)
 - open/close 7362 (time 1788936795.64 total 100.19 last 56.58)
 - open/close 7914 (time 1788936805.64 total 110.19 last 55.18)
 - open/close 8590 (time 1788936815.65 total 120.20 last 67.55)
 - open/close 9254 (time 1788936825.65 total 130.20 last 66.37)
 - open/close 9808 (time 1788936835.68 total 140.23 last 55.23)
total: 10000 open/close in 142.72 seconds: 70.07 ops/second
 - unlinked 0 (time 1788936843 ; total 0 ; last 0)
total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second
 - open/close 832 (time 1788936936.69 total 10.02 last 83.03)
 - open/close 1652 (time 1788936946.69 total 20.02 last 81.97)
 - open/close 2242 (time 1788936956.72 total 30.05 last 58.84)
 - open/close 2904 (time 1788936966.73 total 40.06 last 66.15)
 - open/close 3671 (time 1788936976.73 total 50.07 last 76.65)
 - open/close 4560 (time 1788936986.74 total 60.07 last 88.84)
 - open/close 5391 (time 1788936996.75 total 70.08 last 83.03)
 - open/close 6176 (time 1788937006.75 total 80.09 last 78.46)
 - open/close 7000 (time 1788937016.76 total 90.10 last 82.30)
 - open/close 7859 (time 1788937026.77 total 100.10 last 85.86)
 - open/close 8602 (time 1788937036.78 total 110.11 last 74.23)
 - open/close 9378 (time 1788937046.78 total 120.12 last 77.56)
 - open/close 9940 (time 1788937056.80 total 130.14 last 56.08)
total: 10000 open/close in 131.13 seconds: 76.26 ops/second
 - unlinked 0 (time 1788937062 ; total 0 ; last 0)
total: 10000 unlinks in 95 seconds: 105.263161 unlinks/second
 - open/close 719 (time 1788937171.93 total 10.00 last 71.87)
 - open/close 1484 (time 1788937181.93 total 20.01 last 76.47)
 - open/close 2110 (time 1788937191.94 total 30.02 last 62.54)
 - open/close 2695 (time 1788937201.95 total 40.03 last 58.45)
 - open/close 3490 (time 1788937211.96 total 50.03 last 79.46)
 - open/close 4268 (time 1788937221.96 total 60.03 last 77.80)
 - open/close 5041 (time 1788937231.96 total 70.04 last 77.27)
 - open/close 5930 (time 1788937241.98 total 80.05 last 88.74)
 - open/close 6633 (time 1788937252.00 total 90.07 last 70.18)
 - open/close 7330 (time 1788937262.01 total 100.08 last 69.63)
 - open/close 8090 (time 1788937272.02 total 110.09 last 75.94)
 - open/close 8903 (time 1788937282.02 total 120.10 last 81.24)
 - open/close 9716 (time 1788937292.02 total 130.10 last 81.29)
total: 10000 open/close in 133.07 seconds: 75.15 ops/second
 - unlinked 0 (time 1788937298 ; total 0 ; last 0)
total: 10000 unlinks in 91 seconds: 109.890106 unlinks/second
 - open/close 826 (time 1788937403.76 total 10.01 last 82.54)
 - open/close 1650 (time 1788937413.76 total 20.01 last 82.40)
 - open/close 2488 (time 1788937423.80 total 30.04 last 83.51)
 - open/close 3203 (time 1788937433.81 total 40.06 last 71.38)
 - open/close 3732 (time 1788937443.83 total 50.07 last 52.82)
 - open/close 4568 (time 1788937453.85 total 60.09 last 83.46)
 - open/close 5392 (time 1788937463.85 total 70.09 last 82.38)
 - open/close 6183 (time 1788937473.87 total 80.11 last 78.94)
 - open/close 6920 (time 1788937483.88 total 90.13 last 73.60)
 - open/close 7548 (time 1788937493.89 total 100.13 last 62.75)
 - open/close 8110 (time 1788937503.89 total 110.13 last 56.20)
 - open/close 9035 (time 1788937513.89 total 120.13 last 92.50)
 - open/close 9831 (time 1788937523.90 total 130.14 last 79.53)
total: 10000 open/close in 132.95 seconds: 75.22 ops/second
 - unlinked 0 (time 1788937531 ; total 0 ; last 0)
total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second
 - open/close 709 (time 1788937623.81 total 10.01 last 70.86)
 - open/close 1534 (time 1788937633.81 total 20.01 last 82.49)
 - open/close 2258 (time 1788937643.81 total 30.01 last 72.38)
 - open/close 2923 (time 1788937653.82 total 40.02 last 66.42)
 - open/close 3595 (time 1788937663.83 total 50.02 last 67.19)
 - open/close 4274 (time 1788937673.83 total 60.03 last 67.86)
 - open/close 5049 (time 1788937683.83 total 70.03 last 77.47)
 - open/close 5894 (time 1788937693.84 total 80.03 last 84.50)
 - open/close 6739 (time 1788937703.84 total 90.04 last 84.44)
 - open/close 7462 (time 1788937713.85 total 100.05 last 72.26)
 - open/close 8348 (time 1788937723.90 total 110.10 last 88.10)
 - open/close 9121 (time 1788937733.92 total 120.11 last 77.20)
 - open/close 9902 (time 1788937743.92 total 130.12 last 78.05)
total: 10000 open/close in 131.13 seconds: 76.26 ops/second
 - unlinked 0 (time 1788937749 ; total 0 ; last 0)
total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second
 - open/close 856 (time 1788937840.38 total 10.01 last 85.50)
 - open/close 1680 (time 1788937850.38 total 20.01 last 82.38)
 - open/close 2481 (time 1788937860.39 total 30.02 last 80.02)
 - open/close 3304 (time 1788937870.40 total 40.03 last 82.24)
 - open/close 4184 (time 1788937880.41 total 50.04 last 87.94)
 - open/close 5021 (time 1788937890.42 total 60.05 last 83.63)
 - open/close 5856 (time 1788937900.42 total 70.05 last 83.46)
 - open/close 6743 (time 1788937910.43 total 80.06 last 88.65)
 - open/close 7540 (time 1788937920.45 total 90.08 last 79.56)
 - open/close 8407 (time 1788937930.45 total 100.08 last 86.66)
 - open/close 9247 (time 1788937940.46 total 110.08 last 83.96)
total: 10000 open/close in 119.19 seconds: 83.90 ops/second
 - unlinked 0 (time 1788937953 ; total 0 ; last 0)
total: 10000 unlinks in 74 seconds: 135.135132 unlinks/second
 - open/close 916 (time 1788938042.34 total 10.00 last 91.56)
 - open/close 1803 (time 1788938052.34 total 20.01 last 88.66)
 - open/close 2643 (time 1788938062.35 total 30.01 last 83.96)
 - open/close 3444 (time 1788938072.35 total 40.02 last 80.03)
 - open/close 4293 (time 1788938082.36 total 50.03 last 84.87)
 - open/close 5100 (time 1788938092.36 total 60.03 last 80.68)
 - open/close 5907 (time 1788938102.37 total 70.04 last 80.60)
 - open/close 6837 (time 1788938112.38 total 80.05 last 92.92)
 - open/close 7681 (time 1788938122.39 total 90.06 last 84.35)
 - open/close 8522 (time 1788938132.39 total 100.06 last 84.05)
 - open/close 9416 (time 1788938142.41 total 110.08 last 89.27)
total: 10000 open/close in 117.25 seconds: 85.29 ops/second
 - unlinked 0 (time 1788938154 ; total 0 ; last 0)
total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second
 - open/close 875 (time 1788938241.61 total 10.00 last 87.49)
 - open/close 1799 (time 1788938251.62 total 20.01 last 92.32)
 - open/close 2550 (time 1788938261.62 total 30.02 last 75.04)
 - open/close 3325 (time 1788938271.63 total 40.02 last 77.47)
 - open/close 4169 (time 1788938281.63 total 50.03 last 84.36)
 - open/close 4963 (time 1788938291.63 total 60.03 last 79.39)
 - open/close 5769 (time 1788938301.64 total 70.04 last 80.53)
 - open/close 6553 (time 1788938311.66 total 80.05 last 78.29)
 - open/close 7426 (time 1788938321.66 total 90.06 last 87.23)
 - open/close 8263 (time 1788938331.67 total 100.06 last 83.67)
 - open/close 9104 (time 1788938341.67 total 110.06 last 84.07)
 - open/close 9972 (time 1788938351.67 total 120.07 last 86.78)
total: 10000 open/close in 120.31 seconds: 83.12 ops/second
 - unlinked 0 (time 1788938355 ; total 0 ; last 0)
total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg116-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg116-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg116-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=192.168.201.116@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=192.168.201.116@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 oleg116-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg116-server: oleg116-server.virtnet: executing set_default_debug -1 all
pdsh@oleg116-client: oleg116-server: ssh exited with exit code 1
Started lustre-OST0000
oleg116-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg116-server: oleg116-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg116-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg116-client.virtnet:  -o user_xattr,flock 192.168.201.116@tcp:/lustre /mnt/lustre
On OST0, 20326 used inodes rc=0
pdsh@oleg116-client: oleg116-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg116-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg116-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg116-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=192.168.201.116@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=192.168.201.116@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=192.168.201.116@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=192.168.201.116@tcp sys.timeout=20 autodegrade=on autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.201.116@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 oleg116-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg116-server: oleg116-server.virtnet: executing set_default_debug -1 all
pdsh@oleg116-client: oleg116-server: ssh exited with exit code 1
Started lustre-OST0000
oleg116-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg116-server: oleg116-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg116-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg116-client.virtnet:  -o user_xattr,flock 192.168.201.116@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg116-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg116-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg116-server
stop mds service on oleg116-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg116-server
unloading modules via unload_modules_local on: 'oleg116-server'
oleg116-server: oleg116-server.virtnet: executing unload_modules_local
oleg116-server: kmemleak disabled
modules unloaded.
pdsh@oleg116-client: oleg116-client: ssh exited with exit code 2
pdsh@oleg116-client: oleg116-server: ssh exited with exit code 2
pdsh@oleg116-client: oleg116-client: ssh exited with exit code 2
pdsh@oleg116-client: oleg116-server: ssh exited with exit code 2