== conf-sanity test 69: replace an OST with the same index ========================================================== 15:54:36 (1786823676)
start mds service on oleg206-server
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
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'
ln: failed to create symbolic link '/sbin/.libs': Read-only file system
loading modules on: 'oleg206-server'
oleg206-server: oleg206-server.virtnet: executing load_modules_local
oleg206-server: Loading modules from /home/green/git/lustre-release/lustre
oleg206-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
oleg206-server: detected 4 online CPUs by sysfs
oleg206-server: MODOPTS_LIBCFS=
oleg206-server: Force libcfs to create 2 CPU partitions
oleg206-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg206-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg206-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg206-server: oleg206-server.virtnet: executing set_default_debug -1 all
pdsh@oleg206-client: oleg206-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg206-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid
start ost1 service on oleg206-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg206-server: oleg206-server.virtnet: executing set_default_debug -1 all
pdsh@oleg206-client: oleg206-server: ssh exited with exit code 1
Started lustre-OST0000
oleg206-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
mount lustre  on /mnt/lustre.....
Starting client: oleg206-client.virtnet:  -o user_xattr,flock 192.168.202.106@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 664 (time 1786823767.48 total 10.01 last 66.34)
 - open/close 1310 (time 1786823777.49 total 20.02 last 64.55)
 - open/close 1975 (time 1786823787.51 total 30.03 last 66.39)
 - open/close 2652 (time 1786823797.51 total 40.04 last 67.67)
 - open/close 3308 (time 1786823807.52 total 50.04 last 65.55)
 - open/close 4037 (time 1786823817.52 total 60.05 last 72.88)
 - open/close 4706 (time 1786823827.53 total 70.06 last 66.84)
 - open/close 5326 (time 1786823837.54 total 80.06 last 61.96)
 - open/close 5971 (time 1786823847.54 total 90.07 last 64.48)
 - open/close 6671 (time 1786823857.55 total 100.08 last 69.90)
 - open/close 7385 (time 1786823867.58 total 110.11 last 71.20)
 - open/close 7944 (time 1786823877.59 total 120.11 last 55.87)
 - open/close 8560 (time 1786823887.59 total 130.11 last 61.59)
 - open/close 9155 (time 1786823897.60 total 140.12 last 59.44)
 - open/close 9844 (time 1786823907.61 total 150.13 last 68.85)
total: 10000 open/close in 152.09 seconds: 65.75 ops/second
 - unlinked 0 (time 1786823914 ; total 0 ; last 0)
total: 10000 unlinks in 94 seconds: 106.382980 unlinks/second
 - open/close 686 (time 1786824022.73 total 10.01 last 68.52)
 - open/close 1438 (time 1786824032.74 total 20.02 last 75.17)
 - open/close 2068 (time 1786824042.74 total 30.02 last 62.98)
 - open/close 2798 (time 1786824052.75 total 40.03 last 72.92)
 - open/close 3493 (time 1786824062.76 total 50.04 last 69.44)
 - open/close 4152 (time 1786824072.78 total 60.06 last 65.76)
 - open/close 4816 (time 1786824082.79 total 70.07 last 66.35)
 - open/close 5416 (time 1786824092.79 total 80.07 last 59.96)
 - open/close 6151 (time 1786824102.80 total 90.08 last 73.46)
 - open/close 6887 (time 1786824112.81 total 100.09 last 73.54)
 - open/close 7637 (time 1786824122.81 total 110.09 last 74.95)
 - open/close 8345 (time 1786824132.82 total 120.10 last 70.76)
 - open/close 9020 (time 1786824142.82 total 130.10 last 67.50)
 - open/close 9609 (time 1786824152.84 total 140.12 last 58.78)
total: 10000 open/close in 148.05 seconds: 67.54 ops/second
 - unlinked 0 (time 1786824166 ; total 0 ; last 0)
total: 10000 unlinks in 96 seconds: 104.166664 unlinks/second
 - open/close 674 (time 1786824277.45 total 10.01 last 67.31)
 - open/close 1245 (time 1786824287.47 total 20.03 last 57.03)
 - open/close 1886 (time 1786824297.48 total 30.04 last 64.03)
 - open/close 2717 (time 1786824307.49 total 40.05 last 83.01)
 - open/close 3441 (time 1786824317.49 total 50.05 last 72.35)
 - open/close 4139 (time 1786824327.50 total 60.06 last 69.79)
 - open/close 4883 (time 1786824337.50 total 70.06 last 74.40)
 - open/close 5627 (time 1786824347.51 total 80.07 last 74.30)
 - open/close 6258 (time 1786824357.52 total 90.08 last 63.04)
 - open/close 6876 (time 1786824367.55 total 100.11 last 61.62)
 - open/close 7486 (time 1786824377.56 total 110.12 last 60.93)
 - open/close 8173 (time 1786824387.57 total 120.13 last 68.64)
 - open/close 8797 (time 1786824397.58 total 130.14 last 62.35)
 - open/close 9423 (time 1786824407.59 total 140.15 last 62.54)
total: 10000 open/close in 148.83 seconds: 67.19 ops/second
 - unlinked 0 (time 1786824420 ; total 0 ; last 0)
total: 10000 unlinks in 89 seconds: 112.359550 unlinks/second
 - open/close 559 (time 1786824526.56 total 10.01 last 55.83)
 - open/close 1149 (time 1786824536.58 total 20.03 last 58.88)
 - open/close 1733 (time 1786824546.59 total 30.05 last 58.31)
 - open/close 2335 (time 1786824556.60 total 40.05 last 60.16)
 - open/close 2998 (time 1786824566.62 total 50.07 last 66.17)
 - open/close 3668 (time 1786824576.62 total 60.08 last 66.99)
 - open/close 4338 (time 1786824586.62 total 70.08 last 66.99)
 - open/close 5020 (time 1786824596.64 total 80.09 last 68.10)
 - open/close 5702 (time 1786824606.69 total 90.15 last 67.82)
 - open/close 6324 (time 1786824616.71 total 100.16 last 62.12)
 - open/close 6965 (time 1786824626.71 total 110.17 last 64.05)
 - open/close 7593 (time 1786824636.73 total 120.18 last 62.71)
 - open/close 8350 (time 1786824646.73 total 130.18 last 75.67)
 - open/close 8980 (time 1786824656.75 total 140.21 last 62.85)
 - open/close 9618 (time 1786824666.77 total 150.22 last 63.72)
total: 10000 open/close in 155.70 seconds: 64.22 ops/second
 - unlinked 0 (time 1786824676 ; total 0 ; last 0)
total: 10000 unlinks in 93 seconds: 107.526878 unlinks/second
 - open/close 620 (time 1786824785.66 total 10.02 last 61.87)
 - open/close 1330 (time 1786824795.66 total 20.02 last 70.99)
 - open/close 1957 (time 1786824805.66 total 30.02 last 62.69)
 - open/close 2648 (time 1786824815.67 total 40.03 last 69.03)
 - open/close 3437 (time 1786824825.67 total 50.04 last 78.87)
 - open/close 4240 (time 1786824835.70 total 60.07 last 80.07)
 - open/close 4900 (time 1786824845.70 total 70.07 last 65.99)
 - open/close 5577 (time 1786824855.71 total 80.08 last 67.63)
 - open/close 6166 (time 1786824865.72 total 90.08 last 58.89)
 - open/close 6820 (time 1786824875.73 total 100.10 last 65.28)
 - open/close 7389 (time 1786824885.75 total 110.11 last 56.83)
 - open/close 8009 (time 1786824895.78 total 120.14 last 61.79)
 - open/close 8650 (time 1786824905.78 total 130.15 last 64.08)
 - open/close 9426 (time 1786824915.79 total 140.16 last 77.52)
total: 10000 open/close in 148.43 seconds: 67.37 ops/second
 - unlinked 0 (time 1786824928 ; total 0 ; last 0)
total: 10000 unlinks in 91 seconds: 109.890106 unlinks/second
 - open/close 697 (time 1786825035.80 total 10.01 last 69.61)
 - open/close 1314 (time 1786825045.80 total 20.02 last 61.68)
 - open/close 1912 (time 1786825055.80 total 30.02 last 59.80)
 - open/close 2640 (time 1786825065.81 total 40.03 last 72.74)
 - open/close 3260 (time 1786825075.82 total 50.03 last 61.98)
 - open/close 3777 (time 1786825085.83 total 60.04 last 51.63)
 - open/close 4393 (time 1786825095.83 total 70.05 last 61.58)
 - open/close 5076 (time 1786825105.83 total 80.05 last 68.29)
 - open/close 5692 (time 1786825115.84 total 90.05 last 61.58)
 - open/close 6346 (time 1786825125.85 total 100.06 last 65.31)
 - open/close 7000 (time 1786825135.86 total 110.07 last 65.33)
 - open/close 7762 (time 1786825145.87 total 120.08 last 76.13)
 - open/close 8390 (time 1786825155.88 total 130.09 last 62.74)
 - open/close 8972 (time 1786825165.90 total 140.11 last 58.08)
 - open/close 9360 (time 1786825175.90 total 150.12 last 38.78)
 - open/close 9886 (time 1786825185.91 total 160.12 last 52.58)
total: 10000 open/close in 162.12 seconds: 61.68 ops/second
 - unlinked 0 (time 1786825192 ; total 0 ; last 0)
total: 10000 unlinks in 100 seconds: 100.000000 unlinks/second
 - open/close 561 (time 1786825308.44 total 10.01 last 56.07)
 - open/close 1085 (time 1786825318.44 total 20.01 last 52.39)
 - open/close 1910 (time 1786825328.45 total 30.02 last 82.41)
 - open/close 2592 (time 1786825338.45 total 40.02 last 68.19)
 - open/close 3319 (time 1786825348.47 total 50.03 last 72.61)
 - open/close 3988 (time 1786825358.47 total 60.04 last 66.87)
 - open/close 4738 (time 1786825368.48 total 70.04 last 74.96)
 - open/close 5333 (time 1786825378.48 total 80.04 last 59.49)
 - open/close 5996 (time 1786825388.48 total 90.05 last 66.29)
 - open/close 6611 (time 1786825398.49 total 100.06 last 61.43)
 - open/close 7291 (time 1786825408.51 total 110.07 last 67.88)
 - open/close 7854 (time 1786825418.54 total 120.11 last 56.11)
 - open/close 8411 (time 1786825428.55 total 130.12 last 55.65)
 - open/close 8852 (time 1786825438.55 total 140.12 last 44.08)
 - open/close 9297 (time 1786825448.56 total 150.13 last 44.46)
 - open/close 9958 (time 1786825458.57 total 160.14 last 66.03)
total: 10000 open/close in 160.81 seconds: 62.18 ops/second
 - unlinked 0 (time 1786825465 ; total 0 ; last 0)
total: 10000 unlinks in 93 seconds: 107.526878 unlinks/second
 - open/close 667 (time 1786825572.64 total 10.01 last 66.65)
 - open/close 1263 (time 1786825582.65 total 20.02 last 59.54)
 - open/close 1897 (time 1786825592.66 total 30.03 last 63.35)
 - open/close 2511 (time 1786825602.66 total 40.03 last 61.37)
 - open/close 3102 (time 1786825612.70 total 50.07 last 58.86)
 - open/close 3712 (time 1786825622.71 total 60.08 last 60.96)
 - open/close 4330 (time 1786825632.72 total 70.09 last 61.72)
 - open/close 4936 (time 1786825642.72 total 80.09 last 60.60)
 - open/close 5602 (time 1786825652.73 total 90.10 last 66.57)
 - open/close 6181 (time 1786825662.73 total 100.10 last 57.87)
 - open/close 6753 (time 1786825672.74 total 110.11 last 57.15)
 - open/close 7353 (time 1786825682.75 total 120.11 last 59.97)
 - open/close 7978 (time 1786825692.75 total 130.12 last 62.46)
 - open/close 8632 (time 1786825702.76 total 140.13 last 65.33)
 - open/close 9285 (time 1786825712.77 total 150.14 last 65.25)
 - open/close 9846 (time 1786825722.78 total 160.15 last 56.05)
total: 10000 open/close in 162.65 seconds: 61.48 ops/second
 - unlinked 0 (time 1786825731 ; total 0 ; last 0)
total: 10000 unlinks in 91 seconds: 109.890106 unlinks/second
 - open/close 713 (time 1786825837.20 total 10.02 last 71.17)
 - open/close 1467 (time 1786825847.20 total 20.02 last 75.38)
 - open/close 2140 (time 1786825857.21 total 30.03 last 67.26)
 - open/close 2762 (time 1786825867.23 total 40.04 last 62.10)
 - open/close 3350 (time 1786825877.24 total 50.05 last 58.75)
 - open/close 4058 (time 1786825887.24 total 60.05 last 70.79)
 - open/close 4624 (time 1786825897.25 total 70.07 last 56.51)
 - open/close 5241 (time 1786825907.26 total 80.08 last 61.66)
 - open/close 5734 (time 1786825917.26 total 90.08 last 49.28)
 - open/close 6240 (time 1786825927.29 total 100.10 last 50.48)
 - open/close 6868 (time 1786825937.29 total 110.11 last 62.79)
 - open/close 7518 (time 1786825947.30 total 120.12 last 64.92)
 - open/close 8161 (time 1786825957.32 total 130.14 last 64.16)
 - open/close 8821 (time 1786825967.33 total 140.15 last 65.96)
 - open/close 9558 (time 1786825977.34 total 150.15 last 73.64)
total: 10000 open/close in 155.79 seconds: 64.19 ops/second
 - unlinked 0 (time 1786825987 ; total 0 ; last 0)
total: 10000 unlinks in 102 seconds: 98.039215 unlinks/second
 - open/close 571 (time 1786826105.79 total 10.04 last 56.90)
 - open/close 1130 (time 1786826115.79 total 20.04 last 55.88)
 - open/close 1789 (time 1786826125.79 total 30.04 last 65.90)
 - open/close 2468 (time 1786826135.80 total 40.05 last 67.82)
 - open/close 3174 (time 1786826145.81 total 50.06 last 70.55)
 - open/close 3718 (time 1786826155.83 total 60.08 last 54.28)
 - open/close 4268 (time 1786826165.84 total 70.09 last 54.97)
 - open/close 4844 (time 1786826175.84 total 80.09 last 57.56)
 - open/close 5502 (time 1786826185.85 total 90.10 last 65.74)
 - open/close 6211 (time 1786826195.86 total 100.11 last 70.86)
 - open/close 6890 (time 1786826205.87 total 110.12 last 67.85)
 - open/close 7608 (time 1786826215.87 total 120.12 last 71.76)
 - open/close 8278 (time 1786826225.88 total 130.13 last 66.96)
 - open/close 8863 (time 1786826235.90 total 140.15 last 58.37)
 - open/close 9512 (time 1786826245.91 total 150.16 last 64.84)
total: 10000 open/close in 157.32 seconds: 63.57 ops/second
 - unlinked 0 (time 1786826257 ; 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 oleg206-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg206-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg206-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=192.168.202.106@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=192.168.202.106@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 oleg206-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg206-server: oleg206-server.virtnet: executing set_default_debug -1 all
pdsh@oleg206-client: oleg206-server: ssh exited with exit code 1
Started lustre-OST0000
oleg206-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
oleg206-server: oleg206-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg206-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg206-client.virtnet:  -o user_xattr,flock 192.168.202.106@tcp:/lustre /mnt/lustre
On OST0, 20326 used inodes rc=0
pdsh@oleg206-client: oleg206-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg206-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg206-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg206-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=192.168.202.106@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=192.168.202.106@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: autodegrade=on sys.timeout=20 mgsnode=192.168.202.106@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: autodegrade=on sys.timeout=20 mgsnode=192.168.202.106@tcp autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:autodegrade=on
  lustre:sys.timeout=20
  lustre:mgsnode=192.168.202.106@tcp
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=66
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre-OST0000
start ost1 service on oleg206-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg206-server: oleg206-server.virtnet: executing set_default_debug -1 all
pdsh@oleg206-client: oleg206-server: ssh exited with exit code 1
Started lustre-OST0000
oleg206-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
oleg206-server: oleg206-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg206-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg206-client.virtnet:  -o user_xattr,flock 192.168.202.106@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg206-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg206-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg206-server
stop mds service on oleg206-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg206-server

unloading modules via unload_modules_local on: 'oleg206-server'
oleg206-server: oleg206-server.virtnet: executing unload_modules_local
oleg206-server: 
modules unloaded.
pdsh@oleg206-client: oleg206-client: ssh exited with exit code 2
pdsh@oleg206-client: oleg206-server: ssh exited with exit code 2
pdsh@oleg206-client: oleg206-client: ssh exited with exit code 2
pdsh@oleg206-client: oleg206-server: ssh exited with exit code 2