== conf-sanity test 69: replace an OST with the same index ========================================================== 07:05:47 (1788865547)
start mds service on oleg423-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 03:54 /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: 'oleg423-server'
oleg423-server: oleg423-server.virtnet: executing load_modules_local
oleg423-server: kmemleak disabled
oleg423-server: Loading modules from /home/green/git/lustre-release/lustre
oleg423-server: detected 4 online CPUs by sysfs
oleg423-server: MODOPTS_LIBCFS=
oleg423-server: Force libcfs to create 2 CPU partitions
oleg423-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg423-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg423-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
oleg423-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg423-server: oleg423-server.virtnet: executing set_default_debug -1 all
pdsh@oleg423-client: oleg423-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg423-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg423-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg423-server: oleg423-server.virtnet: executing set_default_debug -1 all
pdsh@oleg423-client: oleg423-server: ssh exited with exit code 1
Started lustre-OST0000
oleg423-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: oleg423-client.virtnet:  -o user_xattr,flock 192.168.204.123@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 479 (time 1788865646.88 total 10.02 last 47.82)
 - open/close 995 (time 1788865656.89 total 20.03 last 51.52)
 - open/close 1522 (time 1788865666.91 total 30.05 last 52.62)
 - open/close 2022 (time 1788865676.92 total 40.06 last 49.97)
 - open/close 2575 (time 1788865686.93 total 50.07 last 55.21)
 - open/close 3134 (time 1788865696.94 total 60.07 last 55.89)
 - open/close 3673 (time 1788865706.94 total 70.08 last 53.87)
 - open/close 4327 (time 1788865716.96 total 80.09 last 65.30)
 - open/close 4971 (time 1788865726.96 total 90.10 last 64.37)
 - open/close 5648 (time 1788865736.97 total 100.11 last 67.64)
 - open/close 6212 (time 1788865746.97 total 110.11 last 56.40)
 - open/close 6853 (time 1788865756.97 total 120.11 last 64.09)
 - open/close 7443 (time 1788865766.98 total 130.12 last 58.96)
 - open/close 8044 (time 1788865776.99 total 140.12 last 60.06)
 - open/close 8618 (time 1788865786.99 total 150.13 last 57.35)
 - open/close 9292 (time 1788865797.00 total 160.14 last 67.37)
 - open/close 9952 (time 1788865807.00 total 170.14 last 65.99)
total: 10000 open/close in 171.00 seconds: 58.48 ops/second
 - unlinked 0 (time 1788865811 ; total 0 ; last 0)
total: 10000 unlinks in 99 seconds: 101.010101 unlinks/second
 - open/close 640 (time 1788865925.00 total 10.00 last 64.00)
 - open/close 1257 (time 1788865935.01 total 20.01 last 61.65)
 - open/close 1860 (time 1788865945.01 total 30.01 last 60.29)
 - open/close 2501 (time 1788865955.04 total 40.04 last 63.92)
 - open/close 3171 (time 1788865965.05 total 50.05 last 66.94)
 - open/close 3842 (time 1788865975.07 total 60.07 last 66.97)
 - open/close 4483 (time 1788865985.08 total 70.08 last 64.02)
 - open/close 5136 (time 1788865995.09 total 80.08 last 65.26)
 - open/close 5748 (time 1788866005.10 total 90.09 last 61.14)
 - open/close 6329 (time 1788866015.11 total 100.11 last 58.02)
 - open/close 6962 (time 1788866025.12 total 110.11 last 63.27)
 - open/close 7593 (time 1788866035.13 total 120.12 last 63.04)
 - open/close 8213 (time 1788866045.14 total 130.14 last 61.90)
 - open/close 8875 (time 1788866055.15 total 140.15 last 66.16)
 - open/close 9515 (time 1788866065.15 total 150.15 last 63.99)
total: 10000 open/close in 158.10 seconds: 63.25 ops/second
 - unlinked 0 (time 1788866077 ; total 0 ; last 0)
total: 10000 unlinks in 101 seconds: 99.009903 unlinks/second
 - open/close 628 (time 1788866193.14 total 10.01 last 62.73)
 - open/close 1201 (time 1788866203.15 total 20.02 last 57.24)
 - open/close 1828 (time 1788866213.15 total 30.02 last 62.68)
 - open/close 2368 (time 1788866223.16 total 40.03 last 53.95)
 - open/close 2877 (time 1788866233.18 total 50.05 last 50.83)
 - open/close 3343 (time 1788866243.18 total 60.05 last 46.59)
 - open/close 3838 (time 1788866253.19 total 70.06 last 49.44)
 - open/close 4304 (time 1788866263.20 total 80.07 last 46.58)
 - open/close 4790 (time 1788866273.21 total 90.08 last 48.52)
 - open/close 5310 (time 1788866283.23 total 100.10 last 51.90)
 - open/close 5960 (time 1788866293.24 total 110.11 last 64.94)
 - open/close 6582 (time 1788866303.27 total 120.14 last 62.01)
 - open/close 7213 (time 1788866313.27 total 130.14 last 63.09)
 - open/close 7833 (time 1788866323.30 total 140.17 last 61.84)
 - open/close 8469 (time 1788866333.30 total 150.17 last 63.57)
 - open/close 9118 (time 1788866343.31 total 160.18 last 64.87)
 - open/close 9773 (time 1788866353.31 total 170.18 last 65.49)
total: 10000 open/close in 173.89 seconds: 57.51 ops/second
 - unlinked 0 (time 1788866362 ; total 0 ; last 0)
total: 10000 unlinks in 100 seconds: 100.000000 unlinks/second
 - open/close 637 (time 1788866477.96 total 10.01 last 63.65)
 - open/close 1203 (time 1788866487.96 total 20.02 last 56.56)
 - open/close 1728 (time 1788866497.97 total 30.02 last 52.46)
 - open/close 2340 (time 1788866507.99 total 40.04 last 61.07)
 - open/close 2973 (time 1788866518.00 total 50.06 last 63.22)
 - open/close 3506 (time 1788866528.01 total 60.06 last 53.29)
 - open/close 4059 (time 1788866538.03 total 70.08 last 55.19)
 - open/close 4555 (time 1788866548.04 total 80.09 last 49.55)
 - open/close 5056 (time 1788866558.05 total 90.11 last 50.01)
 - open/close 5548 (time 1788866568.07 total 100.13 last 49.10)
 - open/close 6038 (time 1788866578.08 total 110.13 last 48.97)
 - open/close 6578 (time 1788866588.10 total 120.15 last 53.88)
 - open/close 7152 (time 1788866598.12 total 130.17 last 57.30)
 - open/close 7674 (time 1788866608.12 total 140.18 last 52.17)
 - open/close 8174 (time 1788866618.13 total 150.18 last 49.97)
 - open/close 8790 (time 1788866628.13 total 160.19 last 61.59)
 - open/close 9343 (time 1788866638.14 total 170.19 last 55.27)
 - open/close 9953 (time 1788866648.15 total 180.20 last 60.94)
total: 10000 open/close in 180.86 seconds: 55.29 ops/second
 - unlinked 0 (time 1788866654 ; total 0 ; last 0)
total: 10000 unlinks in 106 seconds: 94.339622 unlinks/second
 - open/close 627 (time 1788866775.43 total 10.02 last 62.58)
 - open/close 1174 (time 1788866785.44 total 20.03 last 54.66)
 - open/close 1834 (time 1788866795.45 total 30.04 last 65.93)
 - open/close 2392 (time 1788866805.46 total 40.05 last 55.73)
 - open/close 2937 (time 1788866815.47 total 50.06 last 54.46)
 - open/close 3546 (time 1788866825.48 total 60.07 last 60.82)
 - open/close 4080 (time 1788866835.49 total 70.08 last 53.33)
 - open/close 4673 (time 1788866845.49 total 80.09 last 59.28)
 - open/close 5308 (time 1788866855.50 total 90.09 last 63.47)
 - open/close 5973 (time 1788866865.51 total 100.10 last 66.43)
 - open/close 6631 (time 1788866875.51 total 110.10 last 65.80)
 - open/close 7212 (time 1788866885.51 total 120.10 last 58.08)
 - open/close 7795 (time 1788866895.53 total 130.12 last 58.23)
 - open/close 8397 (time 1788866905.54 total 140.13 last 60.14)
 - open/close 8975 (time 1788866915.54 total 150.13 last 57.76)
 - open/close 9569 (time 1788866925.56 total 160.15 last 59.28)
total: 10000 open/close in 166.71 seconds: 59.98 ops/second
 - unlinked 0 (time 1788866937 ; total 0 ; last 0)
total: 10000 unlinks in 110 seconds: 90.909088 unlinks/second
 - open/close 588 (time 1788867062.75 total 10.01 last 58.76)
 - open/close 1133 (time 1788867072.75 total 20.01 last 54.48)
 - open/close 1810 (time 1788867082.76 total 30.01 last 67.67)
 - open/close 2439 (time 1788867092.77 total 40.03 last 62.79)
 - open/close 3069 (time 1788867102.79 total 50.05 last 62.88)
 - open/close 3701 (time 1788867112.80 total 60.06 last 63.15)
 - open/close 4244 (time 1788867122.82 total 70.07 last 54.22)
 - open/close 4894 (time 1788867132.84 total 80.10 last 64.86)
 - open/close 5541 (time 1788867142.84 total 90.10 last 64.66)
 - open/close 6194 (time 1788867152.86 total 100.11 last 65.22)
 - open/close 6871 (time 1788867162.86 total 110.12 last 67.67)
 - open/close 7510 (time 1788867172.87 total 120.13 last 63.84)
 - open/close 8147 (time 1788867182.89 total 130.15 last 63.58)
 - open/close 8689 (time 1788867192.90 total 140.16 last 54.14)
 - open/close 9286 (time 1788867202.91 total 150.16 last 59.66)
 - open/close 9843 (time 1788867212.91 total 160.17 last 55.68)
total: 10000 open/close in 162.80 seconds: 61.42 ops/second
 - unlinked 0 (time 1788867220 ; total 0 ; last 0)
total: 10000 unlinks in 104 seconds: 96.153847 unlinks/second
 - open/close 566 (time 1788867339.48 total 10.01 last 56.56)
 - open/close 1114 (time 1788867349.48 total 20.01 last 54.76)
 - open/close 1749 (time 1788867359.49 total 30.02 last 63.48)
 - open/close 2380 (time 1788867369.50 total 40.03 last 63.03)
 - open/close 2991 (time 1788867379.53 total 50.06 last 60.90)
 - open/close 3709 (time 1788867389.53 total 60.06 last 71.77)
 - open/close 4429 (time 1788867399.54 total 70.07 last 71.92)
 - open/close 5070 (time 1788867409.55 total 80.08 last 64.06)
 - open/close 5703 (time 1788867419.56 total 90.09 last 63.23)
 - open/close 6314 (time 1788867429.57 total 100.10 last 61.04)
 - open/close 6951 (time 1788867439.57 total 110.10 last 63.70)
 - open/close 7589 (time 1788867449.58 total 120.11 last 63.74)
 - open/close 8233 (time 1788867459.59 total 130.12 last 64.36)
 - open/close 8863 (time 1788867469.59 total 140.12 last 63.00)
 - open/close 9482 (time 1788867479.60 total 150.13 last 61.83)
total: 10000 open/close in 158.43 seconds: 63.12 ops/second
 - unlinked 0 (time 1788867492 ; total 0 ; last 0)
total: 10000 unlinks in 98 seconds: 102.040817 unlinks/second
 - open/close 653 (time 1788867604.68 total 10.01 last 65.24)
 - open/close 1244 (time 1788867614.70 total 20.03 last 58.99)
 - open/close 1870 (time 1788867624.70 total 30.04 last 62.55)
 - open/close 2485 (time 1788867634.71 total 40.04 last 61.45)
 - open/close 3102 (time 1788867644.72 total 50.05 last 61.68)
 - open/close 3728 (time 1788867654.72 total 60.05 last 62.58)
 - open/close 4264 (time 1788867664.73 total 70.07 last 53.52)
 - open/close 4844 (time 1788867674.74 total 80.08 last 57.95)
 - open/close 5497 (time 1788867684.75 total 90.08 last 65.24)
 - open/close 6107 (time 1788867694.77 total 100.10 last 60.87)
 - open/close 6699 (time 1788867704.78 total 110.11 last 59.14)
 - open/close 7278 (time 1788867714.80 total 120.13 last 57.80)
 - open/close 7828 (time 1788867724.80 total 130.14 last 54.98)
 - open/close 8451 (time 1788867734.86 total 140.19 last 61.95)
 - open/close 9099 (time 1788867744.86 total 150.20 last 64.78)
 - open/close 9727 (time 1788867754.87 total 160.20 last 62.75)
total: 10000 open/close in 164.34 seconds: 60.85 ops/second
 - unlinked 0 (time 1788867763 ; total 0 ; last 0)
total: 10000 unlinks in 98 seconds: 102.040817 unlinks/second
 - open/close 647 (time 1788867875.69 total 10.02 last 64.60)
 - open/close 1193 (time 1788867885.71 total 20.03 last 54.50)
 - open/close 1767 (time 1788867895.71 total 30.04 last 57.38)
 - open/close 2301 (time 1788867905.72 total 40.05 last 53.34)
 - open/close 2908 (time 1788867915.73 total 50.05 last 60.70)
 - open/close 3555 (time 1788867925.73 total 60.06 last 64.67)
 - open/close 4195 (time 1788867935.75 total 70.08 last 63.85)
 - open/close 4864 (time 1788867945.76 total 80.09 last 66.85)
 - open/close 5538 (time 1788867955.76 total 90.09 last 67.40)
 - open/close 6153 (time 1788867965.77 total 100.09 last 61.46)
 - open/close 6770 (time 1788867975.78 total 110.11 last 61.63)
 - open/close 7415 (time 1788867985.80 total 120.12 last 64.40)
 - open/close 8093 (time 1788867995.80 total 130.13 last 67.74)
 - open/close 8688 (time 1788868005.82 total 140.15 last 59.39)
 - open/close 9240 (time 1788868015.83 total 150.15 last 55.18)
 - open/close 9924 (time 1788868025.84 total 160.17 last 68.29)
total: 10000 open/close in 161.49 seconds: 61.92 ops/second
 - unlinked 0 (time 1788868031 ; total 0 ; last 0)
total: 10000 unlinks in 97 seconds: 103.092781 unlinks/second
 - open/close 704 (time 1788868143.21 total 10.00 last 70.37)
 - open/close 1344 (time 1788868153.22 total 20.01 last 63.95)
 - open/close 2010 (time 1788868163.23 total 30.02 last 66.52)
 - open/close 2638 (time 1788868173.25 total 40.04 last 62.69)
 - open/close 3192 (time 1788868183.25 total 50.04 last 55.39)
 - open/close 3832 (time 1788868193.26 total 60.05 last 63.93)
 - open/close 4448 (time 1788868203.27 total 70.06 last 61.54)
 - open/close 5032 (time 1788868213.28 total 80.07 last 58.33)
 - open/close 5623 (time 1788868223.30 total 90.09 last 59.02)
 - open/close 6229 (time 1788868233.30 total 100.09 last 60.58)
 - open/close 6858 (time 1788868243.34 total 110.13 last 62.68)
 - open/close 7504 (time 1788868253.35 total 120.14 last 64.52)
 - open/close 8135 (time 1788868263.35 total 130.14 last 63.08)
 - open/close 8744 (time 1788868273.35 total 140.14 last 60.89)
 - open/close 9275 (time 1788868283.37 total 150.16 last 53.02)
 - open/close 9847 (time 1788868293.38 total 160.17 last 57.15)
total: 10000 open/close in 162.62 seconds: 61.49 ops/second
 - unlinked 0 (time 1788868300 ; total 0 ; last 0)
total: 10000 unlinks in 96 seconds: 104.166664 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg423-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg423-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg423-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=192.168.204.123@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=192.168.204.123@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 oleg423-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg423-server: oleg423-server.virtnet: executing set_default_debug -1 all
pdsh@oleg423-client: oleg423-server: ssh exited with exit code 1
Started lustre-OST0000
oleg423-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg423-server: oleg423-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg423-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg423-client.virtnet:  -o user_xattr,flock 192.168.204.123@tcp:/lustre /mnt/lustre
On OST0, 20326 used inodes rc=0
pdsh@oleg423-client: oleg423-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg423-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg423-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg423-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=192.168.204.123@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=192.168.204.123@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: sys.timeout=20 autodegrade=on mgsnode=192.168.204.123@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: sys.timeout=20 autodegrade=on mgsnode=192.168.204.123@tcp autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:sys.timeout=20
  lustre:autodegrade=on
  lustre:mgsnode=192.168.204.123@tcp
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=66
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre-OST0000
start ost1 service on oleg423-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg423-server: oleg423-server.virtnet: executing set_default_debug -1 all
pdsh@oleg423-client: oleg423-server: ssh exited with exit code 1
Started lustre-OST0000
oleg423-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg423-server: oleg423-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg423-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg423-client.virtnet:  -o user_xattr,flock 192.168.204.123@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg423-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg423-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg423-server
stop mds service on oleg423-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg423-server
unloading modules via unload_modules_local on: 'oleg423-server'
oleg423-server: oleg423-server.virtnet: executing unload_modules_local
oleg423-server: kmemleak disabled
modules unloaded.
pdsh@oleg423-client: oleg423-client: ssh exited with exit code 2
pdsh@oleg423-client: oleg423-server: ssh exited with exit code 2
pdsh@oleg423-client: oleg423-client: ssh exited with exit code 2
pdsh@oleg423-client: oleg423-server: ssh exited with exit code 2