== conf-sanity test 69: replace an OST with the same index ========================================================== 04:02:11 (1788940931)
start mds service on oleg251-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 1921056 Sep  8 20:11 /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: 'oleg251-server'
oleg251-server: oleg251-server.virtnet: executing load_modules_local
oleg251-server: kmemleak disabled
oleg251-server: Loading modules from /home/green/git/lustre-release/lustre
oleg251-server: detected 4 online CPUs by sysfs
oleg251-server: MODOPTS_LIBCFS=
oleg251-server: Force libcfs to create 2 CPU partitions
oleg251-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg251-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg251-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
oleg251-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg251-server: oleg251-server.virtnet: executing set_default_debug -1 all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg251-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg251-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg251-server: oleg251-server.virtnet: executing set_default_debug -1 all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-OST0000
oleg251-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: oleg251-client.virtnet:  -o user_xattr,flock 192.168.202.151@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 541 (time 1788941027.54 total 10.00 last 54.10)
 - open/close 1175 (time 1788941037.56 total 20.02 last 63.29)
 - open/close 1929 (time 1788941047.57 total 30.03 last 75.32)
 - open/close 2675 (time 1788941057.57 total 40.03 last 74.60)
 - open/close 3428 (time 1788941067.57 total 50.03 last 75.30)
 - open/close 4112 (time 1788941077.57 total 60.03 last 68.39)
 - open/close 4786 (time 1788941087.61 total 70.07 last 67.13)
 - open/close 5454 (time 1788941097.62 total 80.08 last 66.73)
 - open/close 6242 (time 1788941107.65 total 90.11 last 78.59)
 - open/close 6950 (time 1788941117.67 total 100.13 last 70.65)
 - open/close 7607 (time 1788941127.67 total 110.13 last 65.69)
 - open/close 8408 (time 1788941137.69 total 120.15 last 79.96)
 - open/close 9005 (time 1788941147.69 total 130.16 last 59.67)
 - open/close 9648 (time 1788941157.69 total 140.16 last 64.29)
total: 10000 open/close in 145.61 seconds: 68.68 ops/second
 - unlinked 0 (time 1788941168 ; total 0 ; last 0)
total: 10000 unlinks in 88 seconds: 113.636360 unlinks/second
 - open/close 677 (time 1788941270.62 total 10.01 last 67.64)
 - open/close 1381 (time 1788941280.62 total 20.01 last 70.36)
 - open/close 2110 (time 1788941290.62 total 30.01 last 72.90)
 - open/close 2832 (time 1788941300.64 total 40.03 last 72.09)
 - open/close 3289 (time 1788941310.64 total 50.03 last 45.68)
 - open/close 3785 (time 1788941320.64 total 60.03 last 49.60)
 - open/close 4377 (time 1788941330.64 total 70.04 last 59.19)
 - open/close 5003 (time 1788941340.66 total 80.05 last 62.50)
 - open/close 5769 (time 1788941350.67 total 90.06 last 76.54)
 - open/close 6492 (time 1788941360.67 total 100.07 last 72.25)
 - open/close 7211 (time 1788941370.69 total 110.08 last 71.82)
 - open/close 7944 (time 1788941380.69 total 120.08 last 73.26)
 - open/close 8726 (time 1788941390.70 total 130.09 last 78.13)
 - open/close 9452 (time 1788941400.71 total 140.10 last 72.54)
total: 10000 open/close in 147.06 seconds: 68.00 ops/second
 - unlinked 0 (time 1788941411 ; total 0 ; last 0)
total: 10000 unlinks in 91 seconds: 109.890106 unlinks/second
 - open/close 573 (time 1788941518.46 total 10.01 last 57.26)
 - open/close 1202 (time 1788941528.46 total 20.01 last 62.88)
 - open/close 1873 (time 1788941538.47 total 30.02 last 67.04)
 - open/close 2564 (time 1788941548.50 total 40.05 last 68.91)
 - open/close 3298 (time 1788941558.51 total 50.06 last 73.33)
 - open/close 3971 (time 1788941568.52 total 60.07 last 67.23)
 - open/close 4550 (time 1788941578.52 total 70.07 last 57.89)
 - open/close 5235 (time 1788941588.53 total 80.08 last 68.44)
 - open/close 5897 (time 1788941598.53 total 90.08 last 66.19)
 - open/close 6581 (time 1788941608.55 total 100.10 last 68.29)
 - open/close 7239 (time 1788941618.56 total 110.10 last 65.75)
 - open/close 7871 (time 1788941628.59 total 120.13 last 63.01)
 - open/close 8511 (time 1788941638.59 total 130.13 last 63.99)
 - open/close 9291 (time 1788941648.59 total 140.14 last 77.95)
total: 10000 open/close in 149.45 seconds: 66.91 ops/second
 - unlinked 0 (time 1788941663 ; total 0 ; last 0)
total: 10000 unlinks in 93 seconds: 107.526878 unlinks/second
 - open/close 708 (time 1788941771.33 total 10.00 last 70.78)
 - open/close 1458 (time 1788941781.34 total 20.01 last 74.95)
 - open/close 2220 (time 1788941791.36 total 30.02 last 76.08)
 - open/close 2888 (time 1788941801.36 total 40.03 last 66.76)
 - open/close 3656 (time 1788941811.37 total 50.04 last 76.74)
 - open/close 4512 (time 1788941821.39 total 60.06 last 85.42)
 - open/close 5103 (time 1788941831.40 total 70.07 last 59.07)
 - open/close 5748 (time 1788941841.40 total 80.07 last 64.45)
 - open/close 6428 (time 1788941851.41 total 90.08 last 67.98)
 - open/close 7029 (time 1788941861.43 total 100.10 last 59.98)
 - open/close 7717 (time 1788941871.44 total 110.11 last 68.74)
 - open/close 8354 (time 1788941881.45 total 120.11 last 63.64)
 - open/close 9079 (time 1788941891.48 total 130.15 last 72.26)
 - open/close 9720 (time 1788941901.49 total 140.16 last 64.02)
total: 10000 open/close in 144.35 seconds: 69.27 ops/second
 - unlinked 0 (time 1788941910 ; total 0 ; last 0)
total: 10000 unlinks in 88 seconds: 113.636360 unlinks/second
 - open/close 655 (time 1788942013.12 total 10.01 last 65.46)
 - open/close 1312 (time 1788942023.13 total 20.01 last 65.64)
 - open/close 2079 (time 1788942033.15 total 30.03 last 76.59)
 - open/close 2789 (time 1788942043.16 total 40.04 last 70.89)
 - open/close 3443 (time 1788942053.16 total 50.05 last 65.39)
 - open/close 4197 (time 1788942063.18 total 60.06 last 75.30)
 - open/close 4964 (time 1788942073.19 total 70.07 last 76.63)
 - open/close 5612 (time 1788942083.19 total 80.07 last 64.78)
 - open/close 6349 (time 1788942093.19 total 90.08 last 73.66)
 - open/close 6997 (time 1788942103.21 total 100.09 last 64.71)
 - open/close 7680 (time 1788942113.22 total 110.10 last 68.23)
 - open/close 8393 (time 1788942123.22 total 120.11 last 71.26)
 - open/close 9157 (time 1788942133.23 total 130.11 last 76.36)
 - open/close 9987 (time 1788942143.23 total 140.12 last 82.95)
total: 10000 open/close in 140.27 seconds: 71.29 ops/second
 - unlinked 0 (time 1788942148 ; total 0 ; last 0)
total: 10000 unlinks in 96 seconds: 104.166664 unlinks/second
 - open/close 806 (time 1788942258.80 total 10.01 last 80.55)
 - open/close 1560 (time 1788942268.80 total 20.01 last 75.34)
 - open/close 2328 (time 1788942278.81 total 30.02 last 76.76)
 - open/close 2787 (time 1788942288.82 total 40.03 last 45.83)
 - open/close 3487 (time 1788942298.83 total 50.04 last 69.99)
 - open/close 4228 (time 1788942308.83 total 60.04 last 74.09)
 - open/close 4901 (time 1788942318.84 total 70.05 last 67.24)
 - open/close 5566 (time 1788942328.84 total 80.05 last 66.49)
 - open/close 6171 (time 1788942338.85 total 90.06 last 60.40)
 - open/close 6801 (time 1788942348.86 total 100.07 last 62.96)
 - open/close 7508 (time 1788942358.88 total 110.09 last 70.56)
 - open/close 8129 (time 1788942368.88 total 120.09 last 62.10)
 - open/close 8822 (time 1788942378.93 total 130.14 last 68.96)
 - open/close 9454 (time 1788942388.93 total 140.14 last 63.20)
total: 10000 open/close in 149.98 seconds: 66.68 ops/second
 - unlinked 0 (time 1788942403 ; total 0 ; last 0)
total: 10000 unlinks in 94 seconds: 106.382980 unlinks/second
 - open/close 513 (time 1788942513.34 total 10.03 last 51.15)
 - open/close 1042 (time 1788942523.35 total 20.04 last 52.85)
 - open/close 1469 (time 1788942533.36 total 30.04 last 42.69)
 - open/close 2011 (time 1788942543.37 total 40.06 last 54.11)
 - open/close 2733 (time 1788942553.38 total 50.06 last 72.18)
 - open/close 3413 (time 1788942563.38 total 60.07 last 67.96)
 - open/close 4206 (time 1788942573.38 total 70.07 last 79.30)
 - open/close 4920 (time 1788942583.39 total 80.08 last 71.34)
 - open/close 5634 (time 1788942593.39 total 90.08 last 71.39)
 - open/close 6220 (time 1788942603.41 total 100.09 last 58.52)
 - open/close 6830 (time 1788942613.42 total 110.10 last 60.92)
 - open/close 7538 (time 1788942623.42 total 120.11 last 70.79)
 - open/close 8130 (time 1788942633.43 total 130.11 last 59.15)
 - open/close 8619 (time 1788942643.46 total 140.15 last 48.74)
 - open/close 8984 (time 1788942653.48 total 150.17 last 36.43)
 - open/close 9423 (time 1788942663.49 total 160.18 last 43.84)
total: 10000 open/close in 168.99 seconds: 59.17 ops/second
 - unlinked 0 (time 1788942676 ; total 0 ; last 0)
total: 10000 unlinks in 92 seconds: 108.695656 unlinks/second
 - open/close 726 (time 1788942783.32 total 10.00 last 72.57)
 - open/close 1452 (time 1788942793.33 total 20.01 last 72.55)
 - open/close 2136 (time 1788942803.34 total 30.02 last 68.32)
 - open/close 2849 (time 1788942813.34 total 40.03 last 71.28)
 - open/close 3594 (time 1788942823.35 total 50.04 last 74.42)
 - open/close 4348 (time 1788942833.36 total 60.05 last 75.33)
 - open/close 4955 (time 1788942843.36 total 70.05 last 60.69)
 - open/close 5647 (time 1788942853.37 total 80.05 last 69.14)
 - open/close 6320 (time 1788942863.38 total 90.06 last 67.28)
 - open/close 6932 (time 1788942873.39 total 100.07 last 61.12)
 - open/close 7554 (time 1788942883.40 total 110.09 last 62.10)
 - open/close 8316 (time 1788942893.41 total 120.09 last 76.18)
 - open/close 8948 (time 1788942903.41 total 130.10 last 63.17)
 - open/close 9607 (time 1788942913.42 total 140.11 last 65.84)
total: 10000 open/close in 145.86 seconds: 68.56 ops/second
 - unlinked 0 (time 1788942923 ; total 0 ; last 0)
total: 10000 unlinks in 87 seconds: 114.942528 unlinks/second
 - open/close 683 (time 1788943024.16 total 10.01 last 68.25)
 - open/close 1339 (time 1788943034.17 total 20.02 last 65.52)
 - open/close 1935 (time 1788943044.19 total 30.04 last 59.50)
 - open/close 2549 (time 1788943054.20 total 40.04 last 61.37)
 - open/close 3165 (time 1788943064.21 total 50.06 last 61.50)
 - open/close 3711 (time 1788943074.22 total 60.07 last 54.54)
 - open/close 4300 (time 1788943084.24 total 70.08 last 58.83)
 - open/close 4964 (time 1788943094.25 total 80.09 last 66.34)
 - open/close 5761 (time 1788943104.26 total 90.10 last 79.62)
 - open/close 6470 (time 1788943114.27 total 100.11 last 70.83)
 - open/close 7147 (time 1788943124.27 total 110.11 last 67.68)
 - open/close 7812 (time 1788943134.27 total 120.11 last 66.50)
 - open/close 8504 (time 1788943144.28 total 130.13 last 69.11)
 - open/close 9149 (time 1788943154.29 total 140.13 last 64.47)
 - open/close 9645 (time 1788943164.29 total 150.14 last 49.58)
total: 10000 open/close in 159.57 seconds: 62.67 ops/second
 - unlinked 0 (time 1788943179 ; total 0 ; last 0)
total: 10000 unlinks in 99 seconds: 101.010101 unlinks/second
 - open/close 618 (time 1788943292.99 total 10.01 last 61.75)
 - open/close 1245 (time 1788943303.00 total 20.02 last 62.64)
 - open/close 1854 (time 1788943313.01 total 30.03 last 60.84)
 - open/close 2476 (time 1788943323.02 total 40.04 last 62.12)
 - open/close 3148 (time 1788943333.04 total 50.06 last 67.06)
 - open/close 3896 (time 1788943343.05 total 60.06 last 74.77)
 - open/close 4628 (time 1788943353.05 total 70.07 last 73.15)
 - open/close 5294 (time 1788943363.05 total 80.07 last 66.59)
 - open/close 6004 (time 1788943373.06 total 90.08 last 70.99)
 - open/close 6751 (time 1788943383.06 total 100.08 last 74.67)
 - open/close 7462 (time 1788943393.07 total 110.09 last 71.04)
 - open/close 8069 (time 1788943403.07 total 120.09 last 60.69)
 - open/close 8655 (time 1788943413.09 total 130.11 last 58.47)
 - open/close 9436 (time 1788943423.10 total 140.12 last 78.01)
total: 10000 open/close in 146.90 seconds: 68.07 ops/second
 - unlinked 0 (time 1788943433 ; total 0 ; last 0)
total: 10000 unlinks in 90 seconds: 111.111115 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg251-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg251-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg251-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=192.168.202.151@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=192.168.202.151@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 oleg251-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg251-server: oleg251-server.virtnet: executing set_default_debug -1 all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-OST0000
oleg251-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg251-server: oleg251-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg251-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg251-client.virtnet:  -o user_xattr,flock 192.168.202.151@tcp:/lustre /mnt/lustre
On OST0, 20326 used inodes rc=0
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg251-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg251-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg251-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=192.168.202.151@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=192.168.202.151@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: autodegrade=on sys.timeout=20 mgsnode=192.168.202.151@tcp

   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: autodegrade=on sys.timeout=20 mgsnode=192.168.202.151@tcp autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:autodegrade=on
  lustre:sys.timeout=20
  lustre:mgsnode=192.168.202.151@tcp
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=66
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre-OST0000
start ost1 service on oleg251-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg251-server: oleg251-server.virtnet: executing set_default_debug -1 all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-OST0000
oleg251-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg251-server: oleg251-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg251-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg251-client.virtnet:  -o user_xattr,flock 192.168.202.151@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg251-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg251-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg251-server
stop mds service on oleg251-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg251-server
unloading modules via unload_modules_local on: 'oleg251-server'
oleg251-server: oleg251-server.virtnet: executing unload_modules_local
oleg251-server: kmemleak disabled
modules unloaded.
pdsh@oleg251-client: oleg251-client: ssh exited with exit code 2
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 2
pdsh@oleg251-client: oleg251-client: ssh exited with exit code 2
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 2