== conf-sanity test 69: replace an OST with the same index ========================================================== 01:00:27 (1789448427)
start mds service on oleg128-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 1933472 Sep 14 13:54 /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: 'oleg128-server'
oleg128-server: oleg128-server.virtnet: executing load_modules_local
oleg128-server: kmemleak disabled
oleg128-server: Loading modules from /home/green/git/lustre-release/lustre
oleg128-server: detected 4 online CPUs by sysfs
oleg128-server: MODOPTS_LIBCFS=
oleg128-server: Force libcfs to create 2 CPU partitions
oleg128-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg128-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg128-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
oleg128-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg128-server: oleg128-server.virtnet: executing set_default_debug -1 all
pdsh@oleg128-client: oleg128-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg128-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg128-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg128-server: oleg128-server.virtnet: executing set_default_debug -1 all
pdsh@oleg128-client: oleg128-server: ssh exited with exit code 1
Started lustre-OST0000
oleg128-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: oleg128-client.virtnet:  -o user_xattr,flock 192.168.201.128@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 556 (time 1789448523.07 total 10.00 last 55.60)
 - open/close 1205 (time 1789448533.07 total 20.00 last 64.87)
 - open/close 1964 (time 1789448543.08 total 30.01 last 75.87)
 - open/close 2905 (time 1789448553.09 total 40.02 last 94.01)
 - open/close 3704 (time 1789448563.09 total 50.03 last 79.84)
 - open/close 4531 (time 1789448573.11 total 60.04 last 82.55)
 - open/close 5321 (time 1789448583.12 total 70.05 last 78.92)
 - open/close 6129 (time 1789448593.15 total 80.08 last 80.57)
 - open/close 6909 (time 1789448603.16 total 90.09 last 77.94)
 - open/close 7626 (time 1789448613.17 total 100.10 last 71.63)
 - open/close 8325 (time 1789448623.17 total 110.10 last 69.89)
 - open/close 9204 (time 1789448633.17 total 120.10 last 87.88)
total: 10000 open/close in 129.42 seconds: 77.27 ops/second
 - unlinked 0 (time 1789448646 ; total 0 ; last 0)
total: 10000 unlinks in 91 seconds: 109.890106 unlinks/second
 - open/close 679 (time 1789448752.02 total 10.00 last 67.87)
 - open/close 1496 (time 1789448762.03 total 20.01 last 81.62)
 - open/close 2342 (time 1789448772.04 total 30.02 last 84.57)
 - open/close 3180 (time 1789448782.04 total 40.03 last 83.72)
 - open/close 4064 (time 1789448792.05 total 50.04 last 88.33)
 - open/close 4891 (time 1789448802.06 total 60.04 last 82.65)
 - open/close 5681 (time 1789448812.08 total 70.06 last 78.86)
 - open/close 6354 (time 1789448822.08 total 80.06 last 67.29)
 - open/close 7209 (time 1789448832.10 total 90.08 last 85.35)
 - open/close 7996 (time 1789448842.11 total 100.09 last 78.61)
 - open/close 8796 (time 1789448852.11 total 110.09 last 79.96)
 - open/close 9657 (time 1789448862.13 total 120.11 last 85.96)
total: 10000 open/close in 124.30 seconds: 80.45 ops/second
 - unlinked 0 (time 1789448870 ; total 0 ; last 0)
total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second
 - open/close 729 (time 1789448965.45 total 10.01 last 72.83)
 - open/close 1495 (time 1789448975.45 total 20.01 last 76.56)
 - open/close 2116 (time 1789448985.48 total 30.04 last 61.93)
 - open/close 2826 (time 1789448995.48 total 40.04 last 70.99)
 - open/close 3573 (time 1789449005.48 total 50.04 last 74.69)
 - open/close 4392 (time 1789449015.49 total 60.05 last 81.88)
 - open/close 5163 (time 1789449025.50 total 70.06 last 77.02)
 - open/close 5942 (time 1789449035.50 total 80.06 last 77.86)
 - open/close 6644 (time 1789449045.51 total 90.07 last 70.16)
 - open/close 7505 (time 1789449055.51 total 100.07 last 86.09)
 - open/close 8297 (time 1789449065.51 total 110.07 last 79.17)
 - open/close 9046 (time 1789449075.51 total 120.07 last 74.89)
 - open/close 9817 (time 1789449085.52 total 130.08 last 77.07)
total: 10000 open/close in 131.79 seconds: 75.88 ops/second
 - unlinked 0 (time 1789449090 ; total 0 ; last 0)
total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second
 - open/close 927 (time 1789449180.23 total 10.01 last 92.60)
 - open/close 1761 (time 1789449190.24 total 20.02 last 83.33)
 - open/close 2435 (time 1789449200.25 total 30.03 last 67.35)
 - open/close 3200 (time 1789449210.26 total 40.04 last 76.39)
 - open/close 4189 (time 1789449220.27 total 50.05 last 98.82)
 - open/close 5208 (time 1789449230.27 total 60.05 last 101.90)
 - open/close 6089 (time 1789449240.29 total 70.07 last 87.92)
 - open/close 6811 (time 1789449250.31 total 80.09 last 72.04)
 - open/close 7515 (time 1789449260.32 total 90.10 last 70.36)
 - open/close 8330 (time 1789449270.32 total 100.10 last 81.49)
 - open/close 9150 (time 1789449280.32 total 110.10 last 81.97)
total: 10000 open/close in 119.82 seconds: 83.46 ops/second
 - unlinked 0 (time 1789449293 ; total 0 ; last 0)
total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second
 - open/close 994 (time 1789449388.25 total 10.00 last 99.36)
 - open/close 1717 (time 1789449398.25 total 20.01 last 72.28)
 - open/close 2516 (time 1789449408.26 total 30.01 last 79.86)
 - open/close 3279 (time 1789449418.26 total 40.02 last 76.27)
 - open/close 4047 (time 1789449428.27 total 50.02 last 76.74)
 - open/close 5023 (time 1789449438.27 total 60.03 last 97.55)
 - open/close 5890 (time 1789449448.28 total 70.04 last 86.63)
 - open/close 6639 (time 1789449458.28 total 80.04 last 74.87)
 - open/close 7251 (time 1789449468.29 total 90.04 last 61.18)
 - open/close 8060 (time 1789449478.29 total 100.05 last 80.87)
 - open/close 8766 (time 1789449488.30 total 110.06 last 70.53)
 - open/close 9465 (time 1789449498.32 total 120.07 last 69.78)
total: 10000 open/close in 127.53 seconds: 78.41 ops/second
 - unlinked 0 (time 1789449509 ; total 0 ; last 0)
total: 10000 unlinks in 86 seconds: 116.279068 unlinks/second
 - open/close 893 (time 1789449610.45 total 10.00 last 89.29)
 - open/close 1673 (time 1789449620.45 total 20.00 last 77.97)
 - open/close 2489 (time 1789449630.45 total 30.01 last 81.56)
 - open/close 3334 (time 1789449640.46 total 40.01 last 84.47)
 - open/close 4107 (time 1789449650.46 total 50.01 last 77.30)
 - open/close 4950 (time 1789449660.46 total 60.02 last 84.26)
 - open/close 5696 (time 1789449670.49 total 70.04 last 74.41)
 - open/close 6551 (time 1789449680.52 total 80.07 last 85.26)
 - open/close 7084 (time 1789449690.52 total 90.07 last 53.29)
 - open/close 7788 (time 1789449700.54 total 100.09 last 70.27)
 - open/close 8511 (time 1789449710.55 total 110.10 last 72.22)
 - open/close 9262 (time 1789449720.55 total 120.11 last 75.06)
total: 10000 open/close in 128.66 seconds: 77.72 ops/second
 - unlinked 0 (time 1789449733 ; total 0 ; last 0)
total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second
 - open/close 854 (time 1789449826.33 total 10.00 last 85.38)
 - open/close 1700 (time 1789449836.33 total 20.00 last 84.58)
 - open/close 2632 (time 1789449846.33 total 30.00 last 93.20)
 - open/close 3463 (time 1789449856.34 total 40.01 last 83.05)
 - open/close 4264 (time 1789449866.34 total 50.01 last 80.10)
 - open/close 5119 (time 1789449876.35 total 60.02 last 85.43)
 - open/close 5873 (time 1789449886.36 total 70.04 last 75.29)
 - open/close 6678 (time 1789449896.37 total 80.04 last 80.44)
 - open/close 7503 (time 1789449906.37 total 90.05 last 82.45)
 - open/close 8266 (time 1789449916.38 total 100.05 last 76.28)
 - open/close 8920 (time 1789449926.39 total 110.06 last 65.33)
 - open/close 9807 (time 1789449936.39 total 120.06 last 88.70)
total: 10000 open/close in 122.18 seconds: 81.85 ops/second
 - unlinked 0 (time 1789449943 ; total 0 ; last 0)
total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second
 - open/close 819 (time 1789450034.50 total 10.01 last 81.82)
 - open/close 1572 (time 1789450044.51 total 20.02 last 75.22)
 - open/close 2469 (time 1789450054.51 total 30.02 last 89.70)
 - open/close 3296 (time 1789450064.51 total 40.02 last 82.69)
 - open/close 4038 (time 1789450074.52 total 50.03 last 74.10)
 - open/close 4683 (time 1789450084.55 total 60.07 last 64.30)
 - open/close 5506 (time 1789450094.55 total 70.07 last 82.30)
 - open/close 6321 (time 1789450104.56 total 80.07 last 81.45)
 - open/close 7099 (time 1789450114.56 total 90.07 last 77.79)
 - open/close 7977 (time 1789450124.57 total 100.09 last 87.69)
 - open/close 8833 (time 1789450134.58 total 110.09 last 85.53)
 - open/close 9693 (time 1789450144.59 total 120.11 last 85.90)
total: 10000 open/close in 123.71 seconds: 80.84 ops/second
 - unlinked 0 (time 1789450152 ; total 0 ; last 0)
total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second
 - open/close 790 (time 1789450241.80 total 10.00 last 78.96)
 - open/close 1627 (time 1789450251.81 total 20.01 last 83.67)
 - open/close 2574 (time 1789450261.84 total 30.04 last 94.35)
 - open/close 3468 (time 1789450271.85 total 40.05 last 89.34)
 - open/close 4365 (time 1789450281.85 total 50.05 last 89.69)
 - open/close 5150 (time 1789450291.86 total 60.06 last 78.45)
 - open/close 5907 (time 1789450301.87 total 70.07 last 75.65)
 - open/close 6713 (time 1789450311.87 total 80.07 last 80.58)
 - open/close 7439 (time 1789450321.87 total 90.07 last 72.60)
 - open/close 8280 (time 1789450331.88 total 100.08 last 84.00)
 - open/close 9133 (time 1789450341.89 total 110.09 last 85.24)
 - open/close 9906 (time 1789450351.89 total 120.09 last 77.26)
total: 10000 open/close in 121.29 seconds: 82.45 ops/second
 - unlinked 0 (time 1789450356 ; total 0 ; last 0)
total: 10000 unlinks in 74 seconds: 135.135132 unlinks/second
 - open/close 766 (time 1789450445.11 total 10.01 last 76.53)
 - open/close 1539 (time 1789450455.12 total 20.02 last 77.24)
 - open/close 2334 (time 1789450465.13 total 30.03 last 79.37)
 - open/close 3114 (time 1789450475.14 total 40.04 last 77.97)
 - open/close 3945 (time 1789450485.15 total 50.05 last 83.00)
 - open/close 4777 (time 1789450495.15 total 60.05 last 83.19)
 - open/close 5600 (time 1789450505.15 total 70.05 last 82.27)
 - open/close 6445 (time 1789450515.15 total 80.05 last 84.49)
 - open/close 7352 (time 1789450525.16 total 90.06 last 90.63)
 - open/close 8137 (time 1789450535.16 total 100.06 last 78.50)
 - open/close 8922 (time 1789450545.17 total 110.07 last 78.45)
 - open/close 9751 (time 1789450555.17 total 120.07 last 82.86)
total: 10000 open/close in 122.74 seconds: 81.47 ops/second
 - unlinked 0 (time 1789450562 ; total 0 ; last 0)
total: 10000 unlinks in 69 seconds: 144.927536 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg128-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg128-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg128-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=192.168.201.128@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=192.168.201.128@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 oleg128-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg128-server: oleg128-server.virtnet: executing set_default_debug -1 all
pdsh@oleg128-client: oleg128-server: ssh exited with exit code 1
Started lustre-OST0000
oleg128-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg128-server: oleg128-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg128-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg128-client.virtnet:  -o user_xattr,flock 192.168.201.128@tcp:/lustre /mnt/lustre
On OST0, 20326 used inodes rc=0
pdsh@oleg128-client: oleg128-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg128-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg128-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg128-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=192.168.201.128@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=192.168.201.128@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=192.168.201.128@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=192.168.201.128@tcp sys.timeout=20 autodegrade=on autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.201.128@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 oleg128-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg128-server: oleg128-server.virtnet: executing set_default_debug -1 all
pdsh@oleg128-client: oleg128-server: ssh exited with exit code 1
Started lustre-OST0000
oleg128-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg128-server: oleg128-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg128-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg128-client.virtnet:  -o user_xattr,flock 192.168.201.128@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg128-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg128-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg128-server
stop mds service on oleg128-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg128-server
unloading modules via unload_modules_local on: 'oleg128-server'
oleg128-server: oleg128-server.virtnet: executing unload_modules_local
oleg128-server: kmemleak disabled
modules unloaded.
pdsh@oleg128-client: oleg128-client: ssh exited with exit code 2
pdsh@oleg128-client: oleg128-server: ssh exited with exit code 2
pdsh@oleg128-client: oleg128-client: ssh exited with exit code 2
pdsh@oleg128-client: oleg128-server: ssh exited with exit code 2