== conf-sanity test 69: replace an OST with the same index ========================================================== 09:13:42 (1789996422)
start mds service on oleg323-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 1940192 Sep 21 05:46 /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: 'oleg323-server'
oleg323-server: oleg323-server.virtnet: executing load_modules_local
oleg323-server: kmemleak disabled
oleg323-server: Loading modules from /home/green/git/lustre-release/lustre
oleg323-server: detected 4 online CPUs by sysfs
oleg323-server: MODOPTS_LIBCFS=
oleg323-server: Force libcfs to create 2 CPU partitions
oleg323-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg323-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg323-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
oleg323-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg323-server: oleg323-server.virtnet: executing set_default_debug -1 all
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg323-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg323-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg323-server: oleg323-server.virtnet: executing set_default_debug -1 all
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
Started lustre-OST0000
oleg323-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: oleg323-client.virtnet:  -o user_xattr,flock 192.168.203.123@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 599 (time 1789996509.60 total 10.01 last 59.83)
 - open/close 1234 (time 1789996519.61 total 20.02 last 63.43)
 - open/close 1857 (time 1789996529.61 total 30.02 last 62.29)
 - open/close 2502 (time 1789996539.64 total 40.05 last 64.34)
 - open/close 3194 (time 1789996549.66 total 50.07 last 69.05)
 - open/close 3879 (time 1789996559.66 total 60.07 last 68.49)
 - open/close 4491 (time 1789996569.67 total 70.08 last 61.16)
 - open/close 5060 (time 1789996579.67 total 80.08 last 56.89)
 - open/close 5701 (time 1789996589.68 total 90.09 last 64.06)
 - open/close 6351 (time 1789996599.69 total 100.10 last 64.93)
 - open/close 6950 (time 1789996609.70 total 110.11 last 59.85)
 - open/close 7588 (time 1789996619.72 total 120.13 last 63.66)
 - open/close 8209 (time 1789996629.73 total 130.14 last 62.02)
 - open/close 8850 (time 1789996639.74 total 140.15 last 64.05)
 - open/close 9471 (time 1789996649.76 total 150.17 last 61.97)
total: 10000 open/close in 158.10 seconds: 63.25 ops/second
 - unlinked 0 (time 1789996662 ; total 0 ; last 0)
total: 10000 unlinks in 93 seconds: 107.526878 unlinks/second
 - open/close 601 (time 1789996770.23 total 10.00 last 60.07)
 - open/close 1217 (time 1789996780.24 total 20.01 last 61.57)
 - open/close 1874 (time 1789996790.24 total 30.02 last 65.66)
 - open/close 2530 (time 1789996800.25 total 40.02 last 65.57)
 - open/close 3213 (time 1789996810.25 total 50.02 last 68.29)
 - open/close 3902 (time 1789996820.26 total 60.03 last 68.84)
 - open/close 4588 (time 1789996830.27 total 70.04 last 68.51)
 - open/close 5319 (time 1789996840.28 total 80.05 last 73.05)
 - open/close 5937 (time 1789996850.28 total 90.05 last 61.78)
 - open/close 6451 (time 1789996860.29 total 100.06 last 51.37)
 - open/close 6844 (time 1789996870.33 total 110.10 last 39.14)
 - open/close 7361 (time 1789996880.35 total 120.12 last 51.60)
 - open/close 7965 (time 1789996890.35 total 130.12 last 60.36)
 - open/close 8562 (time 1789996900.37 total 140.14 last 59.62)
 - open/close 9078 (time 1789996910.39 total 150.16 last 51.50)
 - open/close 9710 (time 1789996920.39 total 160.16 last 63.18)
total: 10000 open/close in 164.75 seconds: 60.70 ops/second
 - unlinked 0 (time 1789996929 ; total 0 ; last 0)
total: 10000 unlinks in 90 seconds: 111.111115 unlinks/second
 - open/close 682 (time 1789997033.41 total 10.01 last 68.13)
 - open/close 1390 (time 1789997043.42 total 20.02 last 70.71)
 - open/close 2112 (time 1789997053.44 total 30.04 last 72.05)
 - open/close 2856 (time 1789997063.45 total 40.05 last 74.35)
 - open/close 3591 (time 1789997073.46 total 50.06 last 73.42)
 - open/close 4322 (time 1789997083.47 total 60.07 last 73.04)
 - open/close 5022 (time 1789997093.48 total 70.07 last 69.96)
 - open/close 5717 (time 1789997103.49 total 80.09 last 69.42)
 - open/close 6399 (time 1789997113.50 total 90.10 last 68.12)
 - open/close 7150 (time 1789997123.50 total 100.10 last 75.08)
 - open/close 7930 (time 1789997133.51 total 110.11 last 77.92)
 - open/close 8725 (time 1789997143.53 total 120.13 last 79.37)
 - open/close 9428 (time 1789997153.53 total 130.13 last 70.29)
total: 10000 open/close in 138.71 seconds: 72.09 ops/second
 - unlinked 0 (time 1789997165 ; total 0 ; last 0)
total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second
 - open/close 789 (time 1789997256.34 total 10.01 last 78.82)
 - open/close 1546 (time 1789997266.35 total 20.01 last 75.68)
 - open/close 2283 (time 1789997276.35 total 30.01 last 73.69)
 - open/close 2977 (time 1789997286.36 total 40.02 last 69.32)
 - open/close 3721 (time 1789997296.36 total 50.03 last 74.37)
 - open/close 4451 (time 1789997306.37 total 60.04 last 72.95)
 - open/close 5125 (time 1789997316.38 total 70.05 last 67.32)
 - open/close 5875 (time 1789997326.39 total 80.05 last 74.95)
 - open/close 6625 (time 1789997336.39 total 90.06 last 74.98)
 - open/close 7373 (time 1789997346.40 total 100.06 last 74.77)
 - open/close 8172 (time 1789997356.40 total 110.07 last 79.85)
 - open/close 8981 (time 1789997366.40 total 120.07 last 80.88)
 - open/close 9741 (time 1789997376.42 total 130.08 last 75.91)
total: 10000 open/close in 133.69 seconds: 74.80 ops/second
 - unlinked 0 (time 1789997383 ; total 0 ; last 0)
total: 10000 unlinks in 83 seconds: 120.481926 unlinks/second
 - open/close 764 (time 1789997480.27 total 10.00 last 76.38)
 - open/close 1475 (time 1789997490.27 total 20.01 last 71.08)
 - open/close 2182 (time 1789997500.28 total 30.02 last 70.62)
 - open/close 2946 (time 1789997510.29 total 40.02 last 76.36)
 - open/close 3738 (time 1789997520.30 total 50.03 last 79.13)
 - open/close 4521 (time 1789997530.31 total 60.04 last 78.25)
 - open/close 5310 (time 1789997540.31 total 70.05 last 78.83)
 - open/close 6118 (time 1789997550.32 total 80.05 last 80.75)
 - open/close 6949 (time 1789997560.33 total 90.06 last 83.03)
 - open/close 7758 (time 1789997570.34 total 100.07 last 80.82)
 - open/close 8621 (time 1789997580.35 total 110.08 last 86.19)
 - open/close 9459 (time 1789997590.37 total 120.11 last 83.61)
total: 10000 open/close in 127.46 seconds: 78.46 ops/second
 - unlinked 0 (time 1789997600 ; total 0 ; last 0)
total: 10000 unlinks in 70 seconds: 142.857147 unlinks/second
 - open/close 585 (time 1789997683.77 total 10.01 last 58.44)
 - open/close 1072 (time 1789997693.80 total 20.03 last 48.59)
 - open/close 1603 (time 1789997703.80 total 30.04 last 53.06)
 - open/close 2332 (time 1789997713.81 total 40.05 last 72.83)
 - open/close 3022 (time 1789997723.81 total 50.05 last 68.98)
 - open/close 3761 (time 1789997733.81 total 60.05 last 73.89)
 - open/close 4468 (time 1789997743.82 total 70.06 last 70.68)
 - open/close 5155 (time 1789997753.82 total 80.06 last 68.69)
 - open/close 5825 (time 1789997763.83 total 90.07 last 66.92)
 - open/close 6519 (time 1789997773.83 total 100.07 last 69.40)
 - open/close 7252 (time 1789997783.85 total 110.09 last 73.17)
 - open/close 7976 (time 1789997793.86 total 120.09 last 72.35)
 - open/close 8678 (time 1789997803.86 total 130.10 last 70.14)
 - open/close 9381 (time 1789997813.86 total 140.10 last 70.29)
total: 10000 open/close in 148.33 seconds: 67.42 ops/second
 - unlinked 0 (time 1789997825 ; total 0 ; last 0)
total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second
 - open/close 812 (time 1789997917.55 total 10.01 last 81.15)
 - open/close 1605 (time 1789997927.56 total 20.02 last 79.22)
 - open/close 2410 (time 1789997937.56 total 30.02 last 80.49)
 - open/close 3225 (time 1789997947.58 total 40.03 last 81.39)
 - open/close 3964 (time 1789997957.58 total 50.03 last 73.90)
 - open/close 4725 (time 1789997967.59 total 60.04 last 76.03)
 - open/close 5494 (time 1789997977.60 total 70.05 last 76.83)
 - open/close 6447 (time 1789997987.61 total 80.07 last 95.12)
 - open/close 7471 (time 1789997997.62 total 90.08 last 102.34)
 - open/close 8360 (time 1789998007.63 total 100.08 last 88.84)
 - open/close 9273 (time 1789998017.63 total 110.09 last 91.24)
total: 10000 open/close in 116.70 seconds: 85.69 ops/second
 - unlinked 0 (time 1789998026 ; total 0 ; last 0)
total: 10000 unlinks in 55 seconds: 181.818176 unlinks/second
 - open/close 972 (time 1789998094.41 total 10.01 last 97.11)
 - open/close 1978 (time 1789998104.41 total 20.01 last 100.59)
 - open/close 2913 (time 1789998114.41 total 30.01 last 93.50)
 - open/close 3944 (time 1789998124.41 total 40.01 last 103.06)
 - open/close 4945 (time 1789998134.41 total 50.01 last 100.10)
 - open/close 5893 (time 1789998144.41 total 60.02 last 94.77)
 - open/close 6872 (time 1789998154.42 total 70.03 last 97.82)
 - open/close 7925 (time 1789998164.43 total 80.04 last 105.20)
 - open/close 8904 (time 1789998174.43 total 90.04 last 97.89)
 - open/close 9843 (time 1789998184.43 total 100.04 last 93.90)
total: 10000 open/close in 101.51 seconds: 98.51 ops/second
 - unlinked 0 (time 1789998188 ; total 0 ; last 0)
total: 10000 unlinks in 68 seconds: 147.058823 unlinks/second
 - open/close 529 (time 1789998272.81 total 10.00 last 52.89)
 - open/close 939 (time 1789998282.85 total 20.03 last 40.87)
 - open/close 1424 (time 1789998292.85 total 30.04 last 48.48)
 - open/close 2064 (time 1789998302.86 total 40.04 last 63.96)
 - open/close 2753 (time 1789998312.87 total 50.06 last 68.79)
 - open/close 3366 (time 1789998322.89 total 60.08 last 61.17)
 - open/close 4062 (time 1789998332.90 total 70.09 last 69.55)
 - open/close 4831 (time 1789998342.90 total 80.09 last 76.89)
 - open/close 5609 (time 1789998352.90 total 90.09 last 77.80)
 - open/close 6311 (time 1789998362.91 total 100.10 last 70.11)
 - open/close 6998 (time 1789998372.92 total 110.11 last 68.68)
 - open/close 7684 (time 1789998382.92 total 120.11 last 68.55)
 - open/close 8374 (time 1789998392.92 total 130.11 last 69.00)
 - open/close 9100 (time 1789998402.93 total 140.12 last 72.55)
 - open/close 9918 (time 1789998412.94 total 150.12 last 81.76)
total: 10000 open/close in 150.96 seconds: 66.24 ops/second
 - unlinked 0 (time 1789998416 ; total 0 ; last 0)
total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second
 - open/close 785 (time 1789998503.08 total 10.01 last 78.41)
 - open/close 1541 (time 1789998513.09 total 20.02 last 75.56)
 - open/close 2298 (time 1789998523.10 total 30.02 last 75.65)
 - open/close 3102 (time 1789998533.10 total 40.03 last 80.36)
 - open/close 3915 (time 1789998543.11 total 50.04 last 81.23)
 - open/close 4722 (time 1789998553.11 total 60.04 last 80.68)
 - open/close 5419 (time 1789998563.14 total 70.06 last 69.53)
 - open/close 6098 (time 1789998573.14 total 80.07 last 67.88)
 - open/close 6808 (time 1789998583.15 total 90.08 last 70.94)
 - open/close 7500 (time 1789998593.15 total 100.08 last 69.18)
 - open/close 8152 (time 1789998603.16 total 110.09 last 65.15)
 - open/close 8842 (time 1789998613.17 total 120.09 last 68.95)
 - open/close 9526 (time 1789998623.17 total 130.09 last 68.40)
total: 10000 open/close in 136.88 seconds: 73.05 ops/second
 - unlinked 0 (time 1789998633 ; total 0 ; last 0)
total: 10000 unlinks in 86 seconds: 116.279068 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg323-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg323-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg323-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=192.168.203.123@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=192.168.203.123@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 oleg323-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg323-server: oleg323-server.virtnet: executing set_default_debug -1 all
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
Started lustre-OST0000
oleg323-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg323-server: oleg323-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg323-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg323-client.virtnet:  -o user_xattr,flock 192.168.203.123@tcp:/lustre /mnt/lustre
On OST0, 20326 used inodes rc=0
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg323-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg323-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg323-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=192.168.203.123@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=192.168.203.123@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=192.168.203.123@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=192.168.203.123@tcp autodegrade=on sys.timeout=20 autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.203.123@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 oleg323-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg323-server: oleg323-server.virtnet: executing set_default_debug -1 all
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
Started lustre-OST0000
oleg323-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg323-server: oleg323-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg323-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg323-client.virtnet:  -o user_xattr,flock 192.168.203.123@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg323-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg323-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg323-server
stop mds service on oleg323-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg323-server
unloading modules via unload_modules_local on: 'oleg323-server'
oleg323-server: oleg323-server.virtnet: executing unload_modules_local
oleg323-server: kmemleak disabled
modules unloaded.
pdsh@oleg323-client: oleg323-client: ssh exited with exit code 2
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 2
pdsh@oleg323-client: oleg323-client: ssh exited with exit code 2
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 2