== conf-sanity test 69: replace an OST with the same index ========================================================== 00:03:32 (1789185812)
start mds service on oleg611-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 11 13:50 /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: 'oleg611-server'
oleg611-server: oleg611-server.virtnet: executing load_modules_local
oleg611-server: kmemleak disabled
oleg611-server: Loading modules from /home/green/git/lustre-release/lustre
oleg611-server: detected 4 online CPUs by sysfs
oleg611-server: MODOPTS_LIBCFS=
oleg611-server: Force libcfs to create 2 CPU partitions
oleg611-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg611-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg611-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
oleg611-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg611-server: oleg611-server.virtnet: executing set_default_debug -1 all
pdsh@oleg611-client: oleg611-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg611-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg611-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg611-server: oleg611-server.virtnet: executing set_default_debug -1 all
pdsh@oleg611-client: oleg611-server: ssh exited with exit code 1
Started lustre-OST0000
oleg611-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: oleg611-client.virtnet:  -o user_xattr,flock 192.168.206.111@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 797 (time 1789185883.12 total 10.00 last 79.67)
 - open/close 1569 (time 1789185893.12 total 20.01 last 77.14)
 - open/close 2358 (time 1789185903.13 total 30.01 last 78.88)
 - open/close 3174 (time 1789185913.13 total 40.02 last 81.54)
 - open/close 3945 (time 1789185923.14 total 50.02 last 77.07)
 - open/close 4737 (time 1789185933.14 total 60.03 last 79.18)
 - open/close 5559 (time 1789185943.15 total 70.03 last 82.16)
 - open/close 6289 (time 1789185953.16 total 80.05 last 72.88)
 - open/close 7086 (time 1789185963.16 total 90.05 last 79.70)
 - open/close 7917 (time 1789185973.18 total 100.06 last 82.97)
 - open/close 8668 (time 1789185983.18 total 110.07 last 75.09)
 - open/close 9469 (time 1789185993.19 total 120.08 last 80.02)
total: 10000 open/close in 127.03 seconds: 78.72 ops/second
 - unlinked 0 (time 1789186003 ; total 0 ; last 0)
total: 10000 unlinks in 74 seconds: 135.135132 unlinks/second
 - open/close 837 (time 1789186090.70 total 10.01 last 83.59)
 - open/close 1658 (time 1789186100.71 total 20.03 last 81.99)
 - open/close 2515 (time 1789186110.71 total 30.03 last 85.69)
 - open/close 3346 (time 1789186120.72 total 40.04 last 83.02)
 - open/close 4143 (time 1789186130.73 total 50.04 last 79.66)
 - open/close 4965 (time 1789186140.73 total 60.04 last 82.19)
 - open/close 5790 (time 1789186150.73 total 70.05 last 82.47)
 - open/close 6603 (time 1789186160.73 total 80.05 last 81.30)
 - open/close 7374 (time 1789186170.74 total 90.05 last 77.04)
 - open/close 8110 (time 1789186180.74 total 100.05 last 73.60)
 - open/close 8813 (time 1789186190.75 total 110.06 last 70.24)
 - open/close 9570 (time 1789186200.75 total 120.07 last 75.66)
total: 10000 open/close in 125.90 seconds: 79.43 ops/second
 - unlinked 0 (time 1789186209 ; total 0 ; last 0)
total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second
 - open/close 1005 (time 1789186294.59 total 10.01 last 100.45)
 - open/close 1905 (time 1789186304.59 total 20.01 last 89.93)
 - open/close 2730 (time 1789186314.60 total 30.02 last 82.44)
 - open/close 3551 (time 1789186324.60 total 40.02 last 82.08)
 - open/close 4330 (time 1789186334.61 total 50.03 last 77.88)
 - open/close 5086 (time 1789186344.61 total 60.03 last 75.59)
 - open/close 5879 (time 1789186354.61 total 70.03 last 79.25)
 - open/close 6711 (time 1789186364.62 total 80.04 last 83.17)
 - open/close 7560 (time 1789186374.63 total 90.05 last 84.79)
 - open/close 8344 (time 1789186384.64 total 100.05 last 78.36)
 - open/close 9151 (time 1789186394.64 total 110.06 last 80.65)
 - open/close 9912 (time 1789186404.65 total 120.06 last 76.08)
total: 10000 open/close in 121.19 seconds: 82.52 ops/second
 - unlinked 0 (time 1789186408 ; total 0 ; last 0)
total: 10000 unlinks in 71 seconds: 140.845078 unlinks/second
 - open/close 799 (time 1789186493.08 total 10.02 last 79.77)
 - open/close 1604 (time 1789186503.09 total 20.03 last 80.42)
 - open/close 2393 (time 1789186513.10 total 30.04 last 78.82)
 - open/close 3223 (time 1789186523.11 total 40.04 last 82.96)
 - open/close 4120 (time 1789186533.11 total 50.04 last 89.67)
 - open/close 5096 (time 1789186543.12 total 60.05 last 97.53)
 - open/close 6026 (time 1789186553.12 total 70.06 last 92.97)
 - open/close 6923 (time 1789186563.13 total 80.06 last 89.62)
 - open/close 7725 (time 1789186573.14 total 90.07 last 80.13)
 - open/close 8551 (time 1789186583.14 total 100.08 last 82.57)
 - open/close 9314 (time 1789186593.15 total 110.09 last 76.21)
total: 10000 open/close in 118.61 seconds: 84.31 ops/second
 - unlinked 0 (time 1789186605 ; total 0 ; last 0)
total: 10000 unlinks in 67 seconds: 149.253738 unlinks/second
 - open/close 980 (time 1789186686.65 total 10.01 last 97.91)
 - open/close 1924 (time 1789186696.66 total 20.02 last 94.33)
 - open/close 2910 (time 1789186706.66 total 30.02 last 98.57)
 - open/close 3922 (time 1789186716.67 total 40.02 last 101.16)
 - open/close 4819 (time 1789186726.67 total 50.03 last 89.66)
 - open/close 5739 (time 1789186736.68 total 60.03 last 91.96)
 - open/close 6609 (time 1789186746.68 total 70.04 last 86.99)
 - open/close 7446 (time 1789186756.68 total 80.04 last 83.67)
 - open/close 8411 (time 1789186766.69 total 90.05 last 96.43)
 - open/close 9361 (time 1789186776.70 total 100.05 last 94.93)
total: 10000 open/close in 106.31 seconds: 94.07 ops/second
 - unlinked 0 (time 1789186785 ; total 0 ; last 0)
total: 10000 unlinks in 52 seconds: 192.307693 unlinks/second
 - open/close 1373 (time 1789186849.60 total 10.01 last 137.20)
 - open/close 2594 (time 1789186859.61 total 20.01 last 122.03)
 - open/close 3804 (time 1789186869.61 total 30.02 last 120.95)
 - open/close 4940 (time 1789186879.62 total 40.03 last 113.49)
 - open/close 6109 (time 1789186889.62 total 50.03 last 116.90)
 - open/close 7193 (time 1789186899.63 total 60.04 last 108.29)
 - open/close 8177 (time 1789186909.64 total 70.04 last 98.36)
 - open/close 9112 (time 1789186919.64 total 80.04 last 93.49)
total: 10000 open/close in 89.54 seconds: 111.69 ops/second
 - unlinked 0 (time 1789186931 ; total 0 ; last 0)
total: 10000 unlinks in 53 seconds: 188.679245 unlinks/second
 - open/close 975 (time 1789186996.85 total 10.01 last 97.42)
 - open/close 2080 (time 1789187006.86 total 20.01 last 110.43)
 - open/close 3392 (time 1789187016.86 total 30.02 last 131.16)
 - open/close 4543 (time 1789187026.86 total 40.02 last 115.06)
 - open/close 5904 (time 1789187036.87 total 50.03 last 136.00)
 - open/close 7296 (time 1789187046.88 total 60.04 last 139.10)
 - open/close 8463 (time 1789187056.88 total 70.04 last 116.67)
 - open/close 9462 (time 1789187066.88 total 80.04 last 99.88)
total: 10000 open/close in 85.62 seconds: 116.79 ops/second
 - unlinked 0 (time 1789187074 ; total 0 ; last 0)
total: 10000 unlinks in 50 seconds: 200.000000 unlinks/second
 - open/close 1562 (time 1789187136.31 total 10.00 last 156.17)
 - open/close 2798 (time 1789187146.31 total 20.00 last 123.57)
 - open/close 4271 (time 1789187156.32 total 30.01 last 147.23)
 - open/close 5859 (time 1789187166.32 total 40.01 last 158.78)
 - open/close 7356 (time 1789187176.33 total 50.02 last 149.58)
 - open/close 8757 (time 1789187186.33 total 60.02 last 140.07)
total: 10000 open/close in 68.75 seconds: 145.45 ops/second
 - unlinked 0 (time 1789187197 ; total 0 ; last 0)
total: 10000 unlinks in 38 seconds: 263.157898 unlinks/second
 - open/close 1854 (time 1789187247.77 total 10.00 last 185.39)
 - open/close 3541 (time 1789187257.77 total 20.00 last 168.66)
 - open/close 4953 (time 1789187267.77 total 30.00 last 141.18)
 - open/close 6169 (time 1789187277.78 total 40.01 last 121.57)
 - open/close 7655 (time 1789187287.78 total 50.01 last 148.60)
 - open/close 9756 (time 1789187297.78 total 60.01 last 210.04)
total: 10000 open/close in 61.58 seconds: 162.38 ops/second
 - unlinked 0 (time 1789187301 ; total 0 ; last 0)
total: 10000 unlinks in 34 seconds: 294.117645 unlinks/second
 - open/close 1606 (time 1789187346.95 total 10.00 last 160.59)
 - open/close 2815 (time 1789187356.95 total 20.01 last 120.84)
 - open/close 4186 (time 1789187366.96 total 30.01 last 137.00)
 - open/close 5660 (time 1789187376.96 total 40.01 last 147.39)
 - open/close 7078 (time 1789187386.97 total 50.02 last 141.70)
 - open/close 8673 (time 1789187396.97 total 60.02 last 159.46)
total: 10000 open/close in 66.80 seconds: 149.70 ops/second
 - unlinked 0 (time 1789187405 ; total 0 ; last 0)
total: 10000 unlinks in 35 seconds: 285.714294 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg611-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg611-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg611-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=192.168.206.111@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=192.168.206.111@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 oleg611-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg611-server: oleg611-server.virtnet: executing set_default_debug -1 all
pdsh@oleg611-client: oleg611-server: ssh exited with exit code 1
Started lustre-OST0000
oleg611-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg611-server: oleg611-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg611-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 6 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg611-client.virtnet:  -o user_xattr,flock 192.168.206.111@tcp:/lustre /mnt/lustre
On OST0, 17886 used inodes rc=0
pdsh@oleg611-client: oleg611-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg611-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg611-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg611-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=192.168.206.111@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=192.168.206.111@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=192.168.206.111@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=192.168.206.111@tcp sys.timeout=20 autodegrade=on autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.206.111@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 oleg611-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg611-server: oleg611-server.virtnet: executing set_default_debug -1 all
pdsh@oleg611-client: oleg611-server: ssh exited with exit code 1
Started lustre-OST0000
oleg611-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg611-server: oleg611-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg611-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg611-client.virtnet:  -o user_xattr,flock 192.168.206.111@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg611-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg611-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg611-server
stop mds service on oleg611-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg611-server
unloading modules via unload_modules_local on: 'oleg611-server'
oleg611-server: oleg611-server.virtnet: executing unload_modules_local
oleg611-server: kmemleak disabled
modules unloaded.
pdsh@oleg611-client: oleg611-client: ssh exited with exit code 2
pdsh@oleg611-client: oleg611-server: ssh exited with exit code 2
pdsh@oleg611-client: oleg611-client: ssh exited with exit code 2
pdsh@oleg611-client: oleg611-server: ssh exited with exit code 2