== conf-sanity test 69: replace an OST with the same index ========================================================== 01:05:18 (1790658318)
start mds service on oleg124-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 28 12:40 /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: 'oleg124-server'
oleg124-server: oleg124-server.virtnet: executing load_modules_local
oleg124-server: kmemleak disabled
oleg124-server: Loading modules from /home/green/git/lustre-release/lustre
oleg124-server: detected 4 online CPUs by sysfs
oleg124-server: MODOPTS_LIBCFS=
oleg124-server: Force libcfs to create 2 CPU partitions
oleg124-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg124-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg124-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
oleg124-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg124-server: oleg124-server.virtnet: executing set_default_debug -1 all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0000
start mds service on oleg124-server
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg124-server: oleg124-server.virtnet: executing set_default_debug -1 all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg124-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
oleg124-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg124-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg124-server: oleg124-server.virtnet: executing set_default_debug -1 all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-OST0000
oleg124-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: oleg124-client.virtnet:  -o user_xattr,flock 192.168.201.124@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 601 (time 1790658437.06 total 10.01 last 60.05)
 - open/close 1306 (time 1790658447.06 total 20.01 last 70.49)
 - open/close 2044 (time 1790658457.07 total 30.02 last 73.70)
 - open/close 2725 (time 1790658467.07 total 40.02 last 68.09)
 - open/close 3393 (time 1790658477.08 total 50.03 last 66.77)
 - open/close 4136 (time 1790658487.08 total 60.04 last 74.25)
 - open/close 4797 (time 1790658497.09 total 70.05 last 66.03)
 - open/close 5572 (time 1790658507.11 total 80.06 last 77.38)
 - open/close 6255 (time 1790658517.12 total 90.07 last 68.25)
 - open/close 7017 (time 1790658527.13 total 100.08 last 76.12)
 - open/close 7712 (time 1790658537.13 total 110.08 last 69.48)
 - open/close 8334 (time 1790658547.13 total 120.09 last 62.18)
 - open/close 8964 (time 1790658557.14 total 130.10 last 62.93)
 - open/close 9570 (time 1790658567.16 total 140.11 last 60.53)
total: 10000 open/close in 146.83 seconds: 68.11 ops/second
 - unlinked 0 (time 1790658578 ; total 0 ; last 0)
total: 10000 unlinks in 93 seconds: 107.526878 unlinks/second
 - open/close 685 (time 1790658686.18 total 10.01 last 68.47)
 - open/close 1223 (time 1790658696.18 total 20.01 last 53.80)
 - open/close 1982 (time 1790658706.19 total 30.01 last 75.84)
 - open/close 2740 (time 1790658716.19 total 40.02 last 75.77)
 - open/close 3453 (time 1790658726.20 total 50.03 last 71.22)
 - open/close 4139 (time 1790658736.21 total 60.04 last 68.56)
 - open/close 5005 (time 1790658746.23 total 70.05 last 86.47)
 - open/close 5800 (time 1790658756.23 total 80.06 last 79.45)
 - open/close 6496 (time 1790658766.25 total 90.07 last 69.50)
 - open/close 7164 (time 1790658776.25 total 100.08 last 66.74)
 - open/close 7895 (time 1790658786.26 total 110.09 last 73.03)
 - open/close 8559 (time 1790658796.27 total 120.10 last 66.34)
 - open/close 9327 (time 1790658806.28 total 130.11 last 76.70)
 - open/close 9995 (time 1790658816.29 total 140.12 last 66.74)
total: 10000 open/close in 140.20 seconds: 71.33 ops/second
 - unlinked 0 (time 1790658821 ; total 0 ; last 0)
total: 10000 unlinks in 83 seconds: 120.481926 unlinks/second
 - open/close 636 (time 1790658920.44 total 10.00 last 63.57)
 - open/close 1312 (time 1790658930.44 total 20.01 last 67.58)
 - open/close 2054 (time 1790658940.45 total 30.01 last 74.18)
 - open/close 2722 (time 1790658950.45 total 40.01 last 66.76)
 - open/close 3351 (time 1790658960.46 total 50.02 last 62.86)
 - open/close 4113 (time 1790658970.47 total 60.03 last 76.13)
 - open/close 4735 (time 1790658980.48 total 70.04 last 62.11)
 - open/close 5404 (time 1790658990.48 total 80.05 last 66.89)
 - open/close 6087 (time 1790659000.49 total 90.06 last 68.23)
 - open/close 6679 (time 1790659010.50 total 100.07 last 59.13)
 - open/close 7273 (time 1790659020.51 total 110.08 last 59.34)
 - open/close 7980 (time 1790659030.52 total 120.08 last 70.67)
 - open/close 8717 (time 1790659040.53 total 130.09 last 73.64)
 - open/close 9430 (time 1790659050.53 total 140.09 last 71.27)
total: 10000 open/close in 149.77 seconds: 66.77 ops/second
 - unlinked 0 (time 1790659065 ; total 0 ; last 0)
total: 10000 unlinks in 82 seconds: 121.951218 unlinks/second
 - open/close 685 (time 1790659162.98 total 10.00 last 68.49)
 - open/close 1551 (time 1790659172.98 total 20.00 last 86.58)
 - open/close 2321 (time 1790659182.98 total 30.00 last 77.00)
 - open/close 3222 (time 1790659192.99 total 40.01 last 90.05)
 - open/close 3985 (time 1790659202.99 total 50.01 last 76.30)
 - open/close 4825 (time 1790659212.99 total 60.01 last 83.98)
 - open/close 5651 (time 1790659223.00 total 70.02 last 82.52)
 - open/close 6387 (time 1790659233.02 total 80.04 last 73.48)
 - open/close 7000 (time 1790659243.03 total 90.04 last 61.25)
 - open/close 7764 (time 1790659253.03 total 100.05 last 76.37)
 - open/close 8584 (time 1790659263.04 total 110.06 last 81.92)
 - open/close 9335 (time 1790659273.05 total 120.06 last 75.05)
total: 10000 open/close in 128.79 seconds: 77.64 ops/second
 - unlinked 0 (time 1790659285 ; total 0 ; last 0)
total: 10000 unlinks in 86 seconds: 116.279068 unlinks/second
 - open/close 668 (time 1790659386.46 total 10.01 last 66.74)
 - open/close 1364 (time 1790659396.46 total 20.01 last 69.59)
 - open/close 2125 (time 1790659406.47 total 30.01 last 76.09)
 - open/close 2770 (time 1790659416.48 total 40.03 last 64.40)
 - open/close 3477 (time 1790659426.49 total 50.04 last 70.64)
 - open/close 4292 (time 1790659436.49 total 60.04 last 81.50)
 - open/close 5010 (time 1790659446.50 total 70.04 last 71.75)
 - open/close 5465 (time 1790659456.50 total 80.04 last 45.50)
 - open/close 6173 (time 1790659466.50 total 90.05 last 70.77)
 - open/close 6802 (time 1790659476.51 total 100.05 last 62.87)
 - open/close 7394 (time 1790659486.52 total 110.06 last 59.13)
 - open/close 8231 (time 1790659496.52 total 120.07 last 83.66)
 - open/close 9113 (time 1790659506.53 total 130.08 last 88.10)
 - open/close 9815 (time 1790659516.54 total 140.08 last 70.18)
total: 10000 open/close in 142.81 seconds: 70.02 ops/second
 - unlinked 0 (time 1790659524 ; total 0 ; last 0)
total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second
 - open/close 887 (time 1790659613.00 total 10.02 last 88.54)
 - open/close 1515 (time 1790659623.01 total 20.03 last 62.71)
 - open/close 2167 (time 1790659633.03 total 30.05 last 65.09)
 - open/close 2910 (time 1790659643.04 total 40.06 last 74.20)
 - open/close 3731 (time 1790659653.05 total 50.07 last 82.06)
 - open/close 4437 (time 1790659663.05 total 60.07 last 70.56)
 - open/close 5252 (time 1790659673.06 total 70.08 last 81.42)
 - open/close 5918 (time 1790659683.08 total 80.10 last 66.51)
 - open/close 6606 (time 1790659693.09 total 90.11 last 68.69)
 - open/close 7338 (time 1790659703.09 total 100.11 last 73.19)
 - open/close 7897 (time 1790659713.12 total 110.14 last 55.76)
 - open/close 8524 (time 1790659723.12 total 120.14 last 62.68)
 - open/close 9383 (time 1790659733.14 total 130.16 last 85.78)
total: 10000 open/close in 137.40 seconds: 72.78 ops/second
 - unlinked 0 (time 1790659745 ; total 0 ; last 0)
total: 10000 unlinks in 91 seconds: 109.890106 unlinks/second
 - open/close 791 (time 1790659852.06 total 10.01 last 78.99)
 - open/close 1550 (time 1790659862.07 total 20.02 last 75.84)
 - open/close 2222 (time 1790659872.07 total 30.02 last 67.19)
 - open/close 2972 (time 1790659882.08 total 40.03 last 74.97)
 - open/close 3528 (time 1790659892.08 total 50.03 last 55.60)
 - open/close 4282 (time 1790659902.08 total 60.03 last 75.37)
 - open/close 5023 (time 1790659912.09 total 70.04 last 74.07)
 - open/close 5802 (time 1790659922.10 total 80.05 last 77.82)
 - open/close 6717 (time 1790659932.10 total 90.05 last 91.47)
 - open/close 7393 (time 1790659942.10 total 100.05 last 67.57)
 - open/close 8013 (time 1790659952.11 total 110.06 last 61.97)
 - open/close 8682 (time 1790659962.11 total 120.06 last 66.90)
 - open/close 9436 (time 1790659972.12 total 130.07 last 75.32)
total: 10000 open/close in 137.44 seconds: 72.76 ops/second
 - unlinked 0 (time 1790659984 ; total 0 ; last 0)
total: 10000 unlinks in 92 seconds: 108.695656 unlinks/second
 - open/close 803 (time 1790660092.09 total 10.01 last 80.19)
 - open/close 1552 (time 1790660102.10 total 20.03 last 74.77)
 - open/close 2285 (time 1790660112.11 total 30.04 last 73.23)
 - open/close 2915 (time 1790660122.12 total 40.04 last 62.99)
 - open/close 3549 (time 1790660132.12 total 50.04 last 63.40)
 - open/close 4184 (time 1790660142.16 total 60.09 last 63.22)
 - open/close 4786 (time 1790660152.18 total 70.11 last 60.07)
 - open/close 5504 (time 1790660162.19 total 80.12 last 71.73)
 - open/close 6156 (time 1790660172.22 total 90.15 last 65.02)
 - open/close 6795 (time 1790660182.23 total 100.15 last 63.84)
 - open/close 7402 (time 1790660192.27 total 110.19 last 60.46)
 - open/close 8045 (time 1790660202.28 total 120.21 last 64.22)
 - open/close 8770 (time 1790660212.29 total 130.22 last 72.41)
 - open/close 9431 (time 1790660222.30 total 140.23 last 66.04)
total: 10000 open/close in 146.93 seconds: 68.06 ops/second
 - unlinked 0 (time 1790660234 ; total 0 ; last 0)
total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second
 - open/close 746 (time 1790660327.56 total 10.01 last 74.54)
 - open/close 1548 (time 1790660337.56 total 20.01 last 80.15)
 - open/close 2430 (time 1790660347.57 total 30.02 last 88.18)
 - open/close 3275 (time 1790660357.57 total 40.02 last 84.49)
 - open/close 3913 (time 1790660367.57 total 50.02 last 63.79)
 - open/close 4664 (time 1790660377.57 total 60.02 last 75.09)
 - open/close 5383 (time 1790660387.58 total 70.03 last 71.85)
 - open/close 6109 (time 1790660397.58 total 80.03 last 72.59)
 - open/close 6772 (time 1790660407.60 total 90.05 last 66.15)
 - open/close 7446 (time 1790660417.62 total 100.07 last 67.27)
 - open/close 8093 (time 1790660427.62 total 110.07 last 64.70)
 - open/close 8726 (time 1790660437.64 total 120.09 last 63.18)
 - open/close 9404 (time 1790660447.66 total 130.11 last 67.67)
 - open/close 9990 (time 1790660457.67 total 140.12 last 58.57)
total: 10000 open/close in 140.26 seconds: 71.30 ops/second
 - unlinked 0 (time 1790660463 ; total 0 ; last 0)
total: 10000 unlinks in 84 seconds: 119.047623 unlinks/second
 - open/close 595 (time 1790660562.76 total 10.00 last 59.50)
 - open/close 1203 (time 1790660572.77 total 20.01 last 60.76)
 - open/close 1877 (time 1790660582.78 total 30.02 last 67.29)
 - open/close 2658 (time 1790660592.78 total 40.02 last 78.09)
 - open/close 3348 (time 1790660602.79 total 50.03 last 68.99)
 - open/close 4022 (time 1790660612.79 total 60.03 last 67.39)
 - open/close 4775 (time 1790660622.79 total 70.03 last 75.25)
 - open/close 5496 (time 1790660632.80 total 80.04 last 72.04)
 - open/close 6219 (time 1790660642.81 total 90.05 last 72.27)
 - open/close 7069 (time 1790660652.81 total 100.05 last 84.94)
 - open/close 7943 (time 1790660662.82 total 110.06 last 87.33)
 - open/close 8691 (time 1790660672.82 total 120.06 last 74.79)
 - open/close 9361 (time 1790660682.84 total 130.08 last 66.89)
 - open/close 9931 (time 1790660692.84 total 140.08 last 56.99)
total: 10000 open/close in 141.07 seconds: 70.88 ops/second
 - unlinked 0 (time 1790660699 ; total 0 ; last 0)
total: 10000 unlinks in 89 seconds: 112.359550 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg124-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg124-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg124-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=192.168.201.124@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=192.168.201.124@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 oleg124-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg124-server: oleg124-server.virtnet: executing set_default_debug -1 all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-OST0000
oleg124-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg124-server: oleg124-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg124-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
oleg124-server: oleg124-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50
oleg124-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg124-client.virtnet:  -o user_xattr,flock 192.168.201.124@tcp:/lustre /mnt/lustre
On OST0, 20520 used inodes rc=0
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg124-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg124-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg124-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=192.168.201.124@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=192.168.201.124@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=192.168.201.124@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=192.168.201.124@tcp sys.timeout=20 autodegrade=on autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.201.124@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 oleg124-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg124-server: oleg124-server.virtnet: executing set_default_debug -1 all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-OST0000
oleg124-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg124-server: oleg124-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg124-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
oleg124-server: oleg124-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50
oleg124-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg124-client.virtnet:  -o user_xattr,flock 192.168.201.124@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg124-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg124-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg124-server
stop mds service on oleg124-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg124-server
stop mds service on oleg124-server
Stopping /mnt/lustre-mds2 (opts:-f) on oleg124-server
unloading modules via unload_modules_local on: 'oleg124-server'
oleg124-server: oleg124-server.virtnet: executing unload_modules_local
oleg124-server: kmemleak disabled
modules unloaded.
pdsh@oleg124-client: oleg124-client: ssh exited with exit code 2
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 2
pdsh@oleg124-client: oleg124-client: ssh exited with exit code 2
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 2