== conf-sanity test 69: replace an OST with the same index ========================================================== 15:37:00 (1788637020)
start mds service on oleg335-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  4 18:18 /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: 'oleg335-server'
oleg335-server: oleg335-server.virtnet: executing load_modules_local
oleg335-server: kmemleak disabled
oleg335-server: Loading modules from /home/green/git/lustre-release/lustre
oleg335-server: detected 4 online CPUs by sysfs
oleg335-server: MODOPTS_LIBCFS=
oleg335-server: Force libcfs to create 2 CPU partitions
oleg335-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg335-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg335-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
oleg335-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg335-server: oleg335-server.virtnet: executing set_default_debug -1 all
pdsh@oleg335-client: oleg335-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg335-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg335-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg335-server: oleg335-server.virtnet: executing set_default_debug -1 all
pdsh@oleg335-client: oleg335-server: ssh exited with exit code 1
Started lustre-OST0000
oleg335-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: oleg335-client.virtnet:  -o user_xattr,flock 192.168.203.135@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 659 (time 1788637095.70 total 10.01 last 65.85)
 - open/close 1347 (time 1788637105.70 total 20.01 last 68.79)
 - open/close 2067 (time 1788637115.72 total 30.04 last 71.81)
 - open/close 2801 (time 1788637125.73 total 40.04 last 73.36)
 - open/close 3536 (time 1788637135.73 total 50.04 last 73.49)
 - open/close 4250 (time 1788637145.74 total 60.06 last 71.32)
 - open/close 4942 (time 1788637155.75 total 70.06 last 69.16)
 - open/close 5623 (time 1788637165.75 total 80.06 last 68.10)
 - open/close 6293 (time 1788637175.75 total 90.06 last 66.99)
 - open/close 7006 (time 1788637185.76 total 100.07 last 71.25)
 - open/close 7764 (time 1788637195.76 total 110.07 last 75.79)
 - open/close 8477 (time 1788637205.77 total 120.08 last 71.25)
 - open/close 9116 (time 1788637215.78 total 130.09 last 63.84)
 - open/close 9740 (time 1788637225.78 total 140.09 last 62.40)
total: 10000 open/close in 144.93 seconds: 69.00 ops/second
 - unlinked 0 (time 1788637234 ; total 0 ; last 0)
total: 10000 unlinks in 90 seconds: 111.111115 unlinks/second
 - open/close 753 (time 1788637339.17 total 10.01 last 75.24)
 - open/close 1502 (time 1788637349.17 total 20.02 last 74.84)
 - open/close 2256 (time 1788637359.17 total 30.02 last 75.39)
 - open/close 2959 (time 1788637369.18 total 40.02 last 70.27)
 - open/close 3707 (time 1788637379.19 total 50.03 last 74.71)
 - open/close 4425 (time 1788637389.20 total 60.04 last 71.76)
 - open/close 5283 (time 1788637399.20 total 70.04 last 85.75)
 - open/close 6028 (time 1788637409.21 total 80.05 last 74.45)
 - open/close 6689 (time 1788637419.22 total 90.06 last 66.05)
 - open/close 7387 (time 1788637429.23 total 100.07 last 69.71)
 - open/close 8061 (time 1788637439.23 total 110.07 last 67.40)
 - open/close 8743 (time 1788637449.23 total 120.08 last 68.17)
 - open/close 9459 (time 1788637459.24 total 130.09 last 71.52)
total: 10000 open/close in 137.96 seconds: 72.49 ops/second
 - unlinked 0 (time 1788637471 ; total 0 ; last 0)
total: 10000 unlinks in 84 seconds: 119.047623 unlinks/second
 - open/close 675 (time 1788637569.80 total 10.00 last 67.47)
 - open/close 1377 (time 1788637579.80 total 20.01 last 70.19)
 - open/close 2046 (time 1788637589.81 total 30.02 last 66.83)
 - open/close 2767 (time 1788637599.83 total 40.03 last 71.98)
 - open/close 3487 (time 1788637609.83 total 50.03 last 71.99)
 - open/close 4183 (time 1788637619.83 total 60.03 last 69.60)
 - open/close 4930 (time 1788637629.83 total 70.04 last 74.68)
 - open/close 5649 (time 1788637639.85 total 80.05 last 71.77)
 - open/close 6354 (time 1788637649.85 total 90.06 last 70.48)
 - open/close 7019 (time 1788637659.86 total 100.07 last 66.44)
 - open/close 7728 (time 1788637669.87 total 110.08 last 70.80)
 - open/close 8429 (time 1788637679.87 total 120.08 last 70.09)
 - open/close 9106 (time 1788637689.88 total 130.09 last 67.64)
 - open/close 9874 (time 1788637699.89 total 140.09 last 76.78)
total: 10000 open/close in 141.75 seconds: 70.55 ops/second
 - unlinked 0 (time 1788637705 ; total 0 ; last 0)
total: 10000 unlinks in 86 seconds: 116.279068 unlinks/second
 - open/close 740 (time 1788637804.98 total 10.00 last 73.97)
 - open/close 1422 (time 1788637814.98 total 20.01 last 68.17)
 - open/close 2194 (time 1788637824.99 total 30.02 last 77.11)
 - open/close 2857 (time 1788637835.00 total 40.03 last 66.26)
 - open/close 3561 (time 1788637845.01 total 50.04 last 70.30)
 - open/close 4257 (time 1788637855.02 total 60.05 last 69.57)
 - open/close 4878 (time 1788637865.04 total 70.06 last 62.00)
 - open/close 5554 (time 1788637875.04 total 80.07 last 67.58)
 - open/close 6255 (time 1788637885.04 total 90.07 last 70.07)
 - open/close 6908 (time 1788637895.05 total 100.08 last 65.23)
 - open/close 7528 (time 1788637905.07 total 110.09 last 61.92)
 - open/close 8182 (time 1788637915.07 total 120.10 last 65.36)
 - open/close 8862 (time 1788637925.09 total 130.12 last 67.87)
 - open/close 9427 (time 1788637935.10 total 140.13 last 56.44)
total: 10000 open/close in 149.54 seconds: 66.87 ops/second
 - unlinked 0 (time 1788637950 ; total 0 ; last 0)
total: 10000 unlinks in 94 seconds: 106.382980 unlinks/second
 - open/close 632 (time 1788638060.12 total 10.00 last 63.19)
 - open/close 1258 (time 1788638070.12 total 20.01 last 62.55)
 - open/close 2021 (time 1788638080.12 total 30.01 last 76.30)
 - open/close 2684 (time 1788638090.14 total 40.03 last 66.19)
 - open/close 3293 (time 1788638100.15 total 50.04 last 60.82)
 - open/close 3911 (time 1788638110.16 total 60.04 last 61.79)
 - open/close 4575 (time 1788638120.16 total 70.05 last 66.37)
 - open/close 5272 (time 1788638130.16 total 80.05 last 69.68)
 - open/close 5917 (time 1788638140.17 total 90.06 last 64.44)
 - open/close 6563 (time 1788638150.17 total 100.06 last 64.58)
 - open/close 7191 (time 1788638160.18 total 110.07 last 62.76)
 - open/close 7807 (time 1788638170.20 total 120.09 last 61.45)
 - open/close 8403 (time 1788638180.21 total 130.10 last 59.58)
 - open/close 8989 (time 1788638190.22 total 140.11 last 58.54)
 - open/close 9574 (time 1788638200.23 total 150.12 last 58.44)
total: 10000 open/close in 157.10 seconds: 63.65 ops/second
 - unlinked 0 (time 1788638211 ; total 0 ; last 0)
total: 10000 unlinks in 98 seconds: 102.040817 unlinks/second
 - open/close 597 (time 1788638324.70 total 10.00 last 59.69)
 - open/close 1244 (time 1788638334.73 total 20.03 last 64.52)
 - open/close 1848 (time 1788638344.74 total 30.04 last 60.32)
 - open/close 2491 (time 1788638354.74 total 40.04 last 64.29)
 - open/close 3169 (time 1788638364.75 total 50.05 last 67.78)
 - open/close 3843 (time 1788638374.75 total 60.05 last 67.38)
 - open/close 4574 (time 1788638384.76 total 70.05 last 73.06)
 - open/close 5260 (time 1788638394.77 total 80.07 last 68.49)
 - open/close 5909 (time 1788638404.78 total 90.08 last 64.87)
 - open/close 6544 (time 1788638414.78 total 100.08 last 63.49)
 - open/close 7121 (time 1788638424.78 total 110.08 last 57.68)
 - open/close 7682 (time 1788638434.79 total 120.08 last 56.08)
 - open/close 8254 (time 1788638444.81 total 130.11 last 57.05)
 - open/close 8913 (time 1788638454.82 total 140.12 last 65.85)
 - open/close 9569 (time 1788638464.82 total 150.12 last 65.57)
total: 10000 open/close in 156.86 seconds: 63.75 ops/second
 - unlinked 0 (time 1788638477 ; total 0 ; last 0)
total: 10000 unlinks in 95 seconds: 105.263161 unlinks/second
 - open/close 685 (time 1788638586.62 total 10.00 last 68.47)
 - open/close 1312 (time 1788638596.63 total 20.02 last 62.63)
 - open/close 1957 (time 1788638606.63 total 30.02 last 64.48)
 - open/close 2675 (time 1788638616.64 total 40.03 last 71.75)
 - open/close 3362 (time 1788638626.64 total 50.03 last 68.68)
 - open/close 4038 (time 1788638636.65 total 60.03 last 67.56)
 - open/close 4755 (time 1788638646.67 total 70.06 last 71.51)
 - open/close 5436 (time 1788638656.69 total 80.08 last 67.95)
 - open/close 6067 (time 1788638666.71 total 90.10 last 63.01)
 - open/close 6636 (time 1788638676.72 total 100.10 last 56.85)
 - open/close 7276 (time 1788638686.74 total 110.12 last 63.88)
 - open/close 7892 (time 1788638696.74 total 120.13 last 61.58)
 - open/close 8430 (time 1788638706.74 total 130.13 last 53.80)
 - open/close 9076 (time 1788638716.75 total 140.14 last 64.51)
 - open/close 9743 (time 1788638726.76 total 150.15 last 66.67)
total: 10000 open/close in 153.86 seconds: 64.99 ops/second
 - unlinked 0 (time 1788638734 ; total 0 ; last 0)
total: 10000 unlinks in 93 seconds: 107.526878 unlinks/second
 - open/close 584 (time 1788638841.97 total 10.00 last 58.38)
 - open/close 1241 (time 1788638852.00 total 20.03 last 65.53)
 - open/close 1885 (time 1788638862.00 total 30.03 last 64.39)
 - open/close 2668 (time 1788638872.01 total 40.04 last 78.24)
 - open/close 3365 (time 1788638882.01 total 50.04 last 69.68)
 - open/close 4080 (time 1788638892.02 total 60.05 last 71.41)
 - open/close 4791 (time 1788638902.03 total 70.06 last 71.04)
 - open/close 5493 (time 1788638912.03 total 80.07 last 70.18)
 - open/close 6095 (time 1788638922.05 total 90.08 last 60.13)
 - open/close 6670 (time 1788638932.05 total 100.08 last 57.50)
 - open/close 7228 (time 1788638942.06 total 110.09 last 55.74)
 - open/close 7731 (time 1788638952.07 total 120.10 last 50.23)
 - open/close 8255 (time 1788638962.11 total 130.14 last 52.19)
 - open/close 8815 (time 1788638972.12 total 140.15 last 55.96)
 - open/close 9468 (time 1788638982.13 total 150.17 last 65.20)
total: 10000 open/close in 159.53 seconds: 62.68 ops/second
 - unlinked 0 (time 1788638996 ; total 0 ; last 0)
total: 10000 unlinks in 94 seconds: 106.382980 unlinks/second
 - open/close 632 (time 1788639104.48 total 10.01 last 63.16)
 - open/close 1257 (time 1788639114.50 total 20.02 last 62.42)
 - open/close 1851 (time 1788639124.50 total 30.02 last 59.38)
 - open/close 2399 (time 1788639134.52 total 40.04 last 54.70)
 - open/close 2994 (time 1788639144.52 total 50.04 last 59.50)
 - open/close 3644 (time 1788639154.53 total 60.06 last 64.91)
 - open/close 4265 (time 1788639164.54 total 70.06 last 62.05)
 - open/close 4945 (time 1788639174.55 total 80.08 last 67.92)
 - open/close 5640 (time 1788639184.56 total 90.09 last 69.41)
 - open/close 6272 (time 1788639194.57 total 100.10 last 63.16)
 - open/close 6955 (time 1788639204.57 total 110.10 last 68.28)
 - open/close 7616 (time 1788639214.58 total 120.11 last 66.04)
 - open/close 8267 (time 1788639224.59 total 130.12 last 65.05)
 - open/close 8907 (time 1788639234.61 total 140.13 last 63.91)
 - open/close 9568 (time 1788639244.61 total 150.13 last 66.09)
total: 10000 open/close in 156.84 seconds: 63.76 ops/second
 - unlinked 0 (time 1788639256 ; total 0 ; last 0)
total: 10000 unlinks in 98 seconds: 102.040817 unlinks/second
 - open/close 612 (time 1788639369.07 total 10.01 last 61.16)
 - open/close 1168 (time 1788639379.11 total 20.04 last 55.40)
 - open/close 1758 (time 1788639389.11 total 30.05 last 58.95)
 - open/close 2350 (time 1788639399.12 total 40.05 last 59.19)
 - open/close 2932 (time 1788639409.13 total 50.07 last 58.13)
 - open/close 3499 (time 1788639419.15 total 60.08 last 56.59)
 - open/close 4112 (time 1788639429.15 total 70.09 last 61.28)
 - open/close 4763 (time 1788639439.18 total 80.12 last 64.90)
 - open/close 5430 (time 1788639449.18 total 90.12 last 66.68)
 - open/close 6110 (time 1788639459.19 total 100.13 last 67.93)
 - open/close 6753 (time 1788639469.21 total 110.15 last 64.21)
 - open/close 7466 (time 1788639479.21 total 120.15 last 71.27)
 - open/close 8134 (time 1788639489.24 total 130.18 last 66.61)
 - open/close 8777 (time 1788639499.25 total 140.18 last 64.28)
 - open/close 9485 (time 1788639509.26 total 150.20 last 70.68)
total: 10000 open/close in 157.66 seconds: 63.43 ops/second
 - unlinked 0 (time 1788639520 ; total 0 ; last 0)
total: 10000 unlinks in 99 seconds: 101.010101 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg335-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg335-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg335-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=192.168.203.135@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=192.168.203.135@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 oleg335-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg335-server: oleg335-server.virtnet: executing set_default_debug -1 all
pdsh@oleg335-client: oleg335-server: ssh exited with exit code 1
Started lustre-OST0000
oleg335-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg335-server: oleg335-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg335-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg335-client.virtnet:  -o user_xattr,flock 192.168.203.135@tcp:/lustre /mnt/lustre
On OST0, 20326 used inodes rc=0
pdsh@oleg335-client: oleg335-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg335-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg335-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg335-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=192.168.203.135@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=192.168.203.135@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=192.168.203.135@tcp autodegrade=on sys.timeout=20

   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=192.168.203.135@tcp autodegrade=on sys.timeout=20 autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.203.135@tcp
  lustre:autodegrade=on
  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 oleg335-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg335-server: oleg335-server.virtnet: executing set_default_debug -1 all
pdsh@oleg335-client: oleg335-server: ssh exited with exit code 1
Started lustre-OST0000
oleg335-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg335-server: oleg335-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg335-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg335-client.virtnet:  -o user_xattr,flock 192.168.203.135@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg335-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg335-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg335-server
stop mds service on oleg335-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg335-server
unloading modules via unload_modules_local on: 'oleg335-server'
oleg335-server: oleg335-server.virtnet: executing unload_modules_local
oleg335-server: kmemleak disabled
modules unloaded.
pdsh@oleg335-client: oleg335-server: ssh exited with exit code 2
pdsh@oleg335-client: oleg335-client: ssh exited with exit code 2
pdsh@oleg335-client: oleg335-server: ssh exited with exit code 2
pdsh@oleg335-client: oleg335-client: ssh exited with exit code 2