== conf-sanity test 69: replace an OST with the same index ========================================================== 04:35:16 (1786178116)
start mds service on oleg427-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: 'oleg427-server'
oleg427-server: oleg427-server.virtnet: executing load_modules_local
oleg427-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
oleg427-server: Loading modules from /home/green/git/lustre-release/lustre
oleg427-server: detected 4 online CPUs by sysfs
oleg427-server: MODOPTS_LIBCFS=
oleg427-server: Force libcfs to create 2 CPU partitions
oleg427-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg427-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg427-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg427-server: oleg427-server.virtnet: executing set_default_debug -1 all
pdsh@oleg427-client: oleg427-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg427-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg427-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg427-server: oleg427-server.virtnet: executing set_default_debug -1 all
pdsh@oleg427-client: oleg427-server: ssh exited with exit code 1
Started lustre-OST0000
oleg427-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: oleg427-client.virtnet:  -o user_xattr,flock 192.168.204.127@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 627 (time 1786178215.03 total 10.00 last 62.68)
 - open/close 1255 (time 1786178225.04 total 20.01 last 62.77)
 - open/close 1891 (time 1786178235.05 total 30.03 last 63.49)
 - open/close 2531 (time 1786178245.06 total 40.04 last 63.93)
 - open/close 3126 (time 1786178255.08 total 50.06 last 59.39)
 - open/close 3712 (time 1786178265.09 total 60.06 last 58.59)
 - open/close 4351 (time 1786178275.10 total 70.07 last 63.82)
 - open/close 5002 (time 1786178285.11 total 80.08 last 65.05)
 - open/close 5629 (time 1786178295.12 total 90.09 last 62.63)
 - open/close 6209 (time 1786178305.13 total 100.10 last 57.95)
 - open/close 6803 (time 1786178315.13 total 110.10 last 59.38)
 - open/close 7381 (time 1786178325.13 total 120.11 last 57.77)
 - open/close 7966 (time 1786178335.15 total 130.12 last 58.40)
 - open/close 8583 (time 1786178345.15 total 140.13 last 61.69)
 - open/close 9203 (time 1786178355.17 total 150.14 last 61.92)
 - open/close 9794 (time 1786178365.17 total 160.14 last 59.10)
total: 10000 open/close in 164.14 seconds: 60.93 ops/second
 - unlinked 0 (time 1786178374 ; total 0 ; last 0)
total: 10000 unlinks in 127 seconds: 78.740158 unlinks/second
 - open/close 548 (time 1786178518.65 total 10.03 last 54.66)
 - open/close 1170 (time 1786178528.66 total 20.03 last 62.14)
 - open/close 1699 (time 1786178538.68 total 30.05 last 52.81)
 - open/close 2260 (time 1786178548.69 total 40.06 last 56.06)
 - open/close 2840 (time 1786178558.70 total 50.07 last 57.94)
 - open/close 3440 (time 1786178568.70 total 60.07 last 59.97)
 - open/close 4049 (time 1786178578.71 total 70.08 last 60.83)
 - open/close 4657 (time 1786178588.72 total 80.10 last 60.73)
 - open/close 5251 (time 1786178598.73 total 90.11 last 59.33)
 - open/close 5878 (time 1786178608.75 total 100.12 last 62.63)
 - open/close 6490 (time 1786178618.76 total 110.13 last 61.13)
 - open/close 7108 (time 1786178628.78 total 120.15 last 61.67)
 - open/close 7703 (time 1786178638.79 total 130.16 last 59.43)
 - open/close 8314 (time 1786178648.79 total 140.16 last 61.08)
 - open/close 8917 (time 1786178658.79 total 150.16 last 60.30)
 - open/close 9523 (time 1786178668.81 total 160.18 last 60.51)
total: 10000 open/close in 168.16 seconds: 59.47 ops/second
 - unlinked 0 (time 1786178681 ; total 0 ; last 0)
total: 10000 unlinks in 121 seconds: 82.644630 unlinks/second
 - open/close 618 (time 1786178817.76 total 10.00 last 61.79)
 - open/close 1201 (time 1786178827.78 total 20.02 last 58.20)
 - open/close 1803 (time 1786178837.81 total 30.05 last 60.02)
 - open/close 2391 (time 1786178847.83 total 40.07 last 58.71)
 - open/close 2972 (time 1786178857.83 total 50.07 last 58.08)
 - open/close 3486 (time 1786178867.85 total 60.09 last 51.30)
 - open/close 4063 (time 1786178877.85 total 70.09 last 57.70)
 - open/close 4678 (time 1786178887.85 total 80.09 last 61.48)
 - open/close 5324 (time 1786178897.86 total 90.10 last 64.55)
 - open/close 5966 (time 1786178907.86 total 100.10 last 64.17)
 - open/close 6581 (time 1786178917.87 total 110.11 last 61.47)
 - open/close 7112 (time 1786178927.87 total 120.11 last 53.08)
 - open/close 7717 (time 1786178937.87 total 130.11 last 60.50)
 - open/close 8305 (time 1786178947.88 total 140.12 last 58.77)
 - open/close 8894 (time 1786178957.88 total 150.12 last 58.86)
 - open/close 9525 (time 1786178967.89 total 160.13 last 63.07)
total: 10000 open/close in 167.88 seconds: 59.57 ops/second
 - unlinked 0 (time 1786178980 ; total 0 ; last 0)
total: 10000 unlinks in 119 seconds: 84.033615 unlinks/second
 - open/close 507 (time 1786179115.63 total 10.01 last 50.65)
 - open/close 1056 (time 1786179125.63 total 20.01 last 54.88)
 - open/close 1588 (time 1786179135.64 total 30.02 last 53.17)
 - open/close 2130 (time 1786179145.65 total 40.03 last 54.14)
 - open/close 2692 (time 1786179155.65 total 50.03 last 56.18)
 - open/close 3255 (time 1786179165.67 total 60.05 last 56.21)
 - open/close 3855 (time 1786179175.67 total 70.05 last 59.98)
 - open/close 4443 (time 1786179185.69 total 80.07 last 58.69)
 - open/close 5043 (time 1786179195.70 total 90.08 last 59.94)
 - open/close 5614 (time 1786179205.71 total 100.09 last 57.06)
 - open/close 6119 (time 1786179215.73 total 110.11 last 50.40)
 - open/close 6649 (time 1786179225.74 total 120.12 last 52.95)
 - open/close 7176 (time 1786179235.75 total 130.13 last 52.63)
 - open/close 7694 (time 1786179245.76 total 140.14 last 51.77)
 - open/close 8328 (time 1786179255.77 total 150.15 last 63.34)
 - open/close 8935 (time 1786179265.79 total 160.17 last 60.58)
 - open/close 9505 (time 1786179275.79 total 170.17 last 56.97)
total: 10000 open/close in 179.09 seconds: 55.84 ops/second
 - unlinked 0 (time 1786179291 ; total 0 ; last 0)
total: 10000 unlinks in 125 seconds: 80.000000 unlinks/second
 - open/close 529 (time 1786179433.25 total 10.00 last 52.90)
 - open/close 1066 (time 1786179443.26 total 20.01 last 53.67)
 - open/close 1672 (time 1786179453.26 total 30.01 last 60.57)
 - open/close 2295 (time 1786179463.29 total 40.04 last 62.14)
 - open/close 2805 (time 1786179473.30 total 50.04 last 50.98)
 - open/close 3297 (time 1786179483.30 total 60.04 last 49.19)
 - open/close 3787 (time 1786179493.32 total 70.06 last 48.92)
 - open/close 4275 (time 1786179503.34 total 80.08 last 48.70)
 - open/close 4825 (time 1786179513.36 total 90.11 last 54.85)
 - open/close 5345 (time 1786179523.38 total 100.12 last 51.92)
 - open/close 5981 (time 1786179533.40 total 110.14 last 63.47)
 - open/close 6619 (time 1786179543.40 total 120.15 last 63.79)
 - open/close 7183 (time 1786179553.41 total 130.16 last 56.33)
 - open/close 7745 (time 1786179563.41 total 140.16 last 56.20)
 - open/close 8322 (time 1786179573.42 total 150.17 last 57.66)
 - open/close 8935 (time 1786179583.42 total 160.17 last 61.27)
 - open/close 9530 (time 1786179593.43 total 170.18 last 59.44)
total: 10000 open/close in 178.01 seconds: 56.18 ops/second
 - unlinked 0 (time 1786179607 ; total 0 ; last 0)
total: 10000 unlinks in 130 seconds: 76.923080 unlinks/second
 - open/close 536 (time 1786179753.81 total 10.01 last 53.53)
 - open/close 1054 (time 1786179763.83 total 20.03 last 51.73)
 - open/close 1628 (time 1786179773.84 total 30.04 last 57.34)
 - open/close 2181 (time 1786179783.85 total 40.05 last 55.22)
 - open/close 2731 (time 1786179793.86 total 50.06 last 54.94)
 - open/close 3289 (time 1786179803.87 total 60.07 last 55.78)
 - open/close 3872 (time 1786179813.87 total 70.07 last 58.26)
 - open/close 4490 (time 1786179823.88 total 80.08 last 61.74)
 - open/close 5042 (time 1786179833.89 total 90.09 last 55.15)
 - open/close 5599 (time 1786179843.90 total 100.10 last 55.66)
 - open/close 6215 (time 1786179853.90 total 110.10 last 61.58)
 - open/close 6799 (time 1786179863.91 total 120.11 last 58.36)
 - open/close 7432 (time 1786179873.91 total 130.11 last 63.29)
 - open/close 8032 (time 1786179883.92 total 140.11 last 59.98)
 - open/close 8608 (time 1786179893.92 total 150.12 last 57.55)
 - open/close 9154 (time 1786179903.93 total 160.13 last 54.59)
 - open/close 9520 (time 1786179913.94 total 170.13 last 36.57)
total: 10000 open/close in 179.89 seconds: 55.59 ops/second
 - unlinked 0 (time 1786179930 ; total 0 ; last 0)
total: 10000 unlinks in 115 seconds: 86.956520 unlinks/second
 - open/close 593 (time 1786180063.09 total 10.01 last 59.23)
 - open/close 1184 (time 1786180073.11 total 20.03 last 58.99)
 - open/close 1804 (time 1786180083.12 total 30.04 last 61.95)
 - open/close 2384 (time 1786180093.12 total 40.04 last 57.98)
 - open/close 2933 (time 1786180103.15 total 50.07 last 54.73)
 - open/close 3467 (time 1786180113.16 total 60.08 last 53.37)
 - open/close 3996 (time 1786180123.17 total 70.09 last 52.85)
 - open/close 4582 (time 1786180133.19 total 80.11 last 58.47)
 - open/close 5231 (time 1786180143.25 total 90.17 last 64.52)
 - open/close 5902 (time 1786180153.25 total 100.17 last 67.08)
 - open/close 6552 (time 1786180163.25 total 110.17 last 64.99)
 - open/close 7193 (time 1786180173.26 total 120.18 last 64.05)
 - open/close 7846 (time 1786180183.27 total 130.20 last 65.21)
 - open/close 8478 (time 1786180193.28 total 140.20 last 63.20)
 - open/close 9159 (time 1786180203.29 total 150.21 last 67.98)
 - open/close 9795 (time 1786180213.30 total 160.23 last 63.53)
total: 10000 open/close in 163.64 seconds: 61.11 ops/second
 - unlinked 0 (time 1786180221 ; total 0 ; last 0)
total: 10000 unlinks in 114 seconds: 87.719299 unlinks/second
 - open/close 613 (time 1786180350.38 total 10.00 last 61.29)
 - open/close 1217 (time 1786180360.41 total 20.02 last 60.26)
 - open/close 1867 (time 1786180370.41 total 30.03 last 64.96)
 - open/close 2533 (time 1786180380.42 total 40.04 last 66.56)
 - open/close 3127 (time 1786180390.44 total 50.05 last 59.29)
 - open/close 3709 (time 1786180400.45 total 60.06 last 58.15)
 - open/close 4321 (time 1786180410.46 total 70.07 last 61.15)
 - open/close 4938 (time 1786180420.46 total 80.08 last 61.66)
 - open/close 5555 (time 1786180430.46 total 90.08 last 61.69)
 - open/close 6185 (time 1786180440.49 total 100.10 last 62.86)
 - open/close 6762 (time 1786180450.49 total 110.11 last 57.68)
 - open/close 7363 (time 1786180460.50 total 120.12 last 60.03)
 - open/close 7926 (time 1786180470.53 total 130.14 last 56.17)
 - open/close 8491 (time 1786180480.53 total 140.15 last 56.48)
 - open/close 9022 (time 1786180490.56 total 150.18 last 52.93)
 - open/close 9592 (time 1786180500.57 total 160.18 last 56.98)
total: 10000 open/close in 167.04 seconds: 59.86 ops/second
 - unlinked 0 (time 1786180513 ; total 0 ; last 0)
total: 10000 unlinks in 113 seconds: 88.495575 unlinks/second
 - open/close 578 (time 1786180642.65 total 10.00 last 57.78)
 - open/close 1144 (time 1786180652.65 total 20.01 last 56.58)
 - open/close 1706 (time 1786180662.66 total 30.01 last 56.17)
 - open/close 2263 (time 1786180672.67 total 40.02 last 55.65)
 - open/close 2904 (time 1786180682.68 total 50.03 last 64.03)
 - open/close 3573 (time 1786180692.69 total 60.04 last 66.82)
 - open/close 4284 (time 1786180702.69 total 70.04 last 71.10)
 - open/close 4876 (time 1786180712.70 total 80.05 last 59.18)
 - open/close 5482 (time 1786180722.71 total 90.06 last 60.51)
 - open/close 6078 (time 1786180732.73 total 100.08 last 59.51)
 - open/close 6704 (time 1786180742.74 total 110.09 last 62.54)
 - open/close 7270 (time 1786180752.74 total 120.09 last 56.60)
 - open/close 7875 (time 1786180762.78 total 130.13 last 60.24)
 - open/close 8483 (time 1786180772.80 total 140.15 last 60.68)
 - open/close 9055 (time 1786180782.81 total 150.16 last 57.13)
 - open/close 9616 (time 1786180792.82 total 160.17 last 56.06)
total: 10000 open/close in 166.69 seconds: 59.99 ops/second
 - unlinked 0 (time 1786180805 ; total 0 ; last 0)
total: 10000 unlinks in 114 seconds: 87.719299 unlinks/second
 - open/close 633 (time 1786180933.69 total 10.00 last 63.30)
 - open/close 1241 (time 1786180943.70 total 20.01 last 60.75)
 - open/close 1895 (time 1786180953.71 total 30.02 last 65.32)
 - open/close 2526 (time 1786180963.72 total 40.02 last 63.08)
 - open/close 2971 (time 1786180973.72 total 50.03 last 44.47)
 - open/close 3474 (time 1786180983.74 total 60.05 last 50.21)
 - open/close 4136 (time 1786180993.75 total 70.06 last 66.14)
 - open/close 4743 (time 1786181003.76 total 80.07 last 60.64)
 - open/close 5350 (time 1786181013.77 total 90.08 last 60.60)
 - open/close 5942 (time 1786181023.78 total 100.09 last 59.14)
 - open/close 6505 (time 1786181033.79 total 110.10 last 56.27)
 - open/close 7086 (time 1786181043.79 total 120.10 last 58.08)
 - open/close 7759 (time 1786181053.81 total 130.12 last 67.21)
 - open/close 8409 (time 1786181063.81 total 140.12 last 64.96)
 - open/close 9015 (time 1786181073.82 total 150.13 last 60.56)
 - open/close 9604 (time 1786181083.83 total 160.14 last 58.84)
total: 10000 open/close in 166.39 seconds: 60.10 ops/second
 - unlinked 0 (time 1786181096 ; total 0 ; last 0)
total: 10000 unlinks in 116 seconds: 86.206894 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg427-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg427-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg427-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=192.168.204.127@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=192.168.204.127@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 oleg427-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg427-server: oleg427-server.virtnet: executing set_default_debug -1 all
pdsh@oleg427-client: oleg427-server: ssh exited with exit code 1
Started lustre-OST0000
oleg427-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg427-server: oleg427-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg427-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg427-client.virtnet:  -o user_xattr,flock 192.168.204.127@tcp:/lustre /mnt/lustre
On OST0, 20326 used inodes rc=0
pdsh@oleg427-client: oleg427-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg427-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg427-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg427-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=192.168.204.127@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=192.168.204.127@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=192.168.204.127@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=192.168.204.127@tcp autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:sys.timeout=20
  lustre:autodegrade=on
  lustre:mgsnode=192.168.204.127@tcp
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=66
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre-OST0000
start ost1 service on oleg427-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg427-server: oleg427-server.virtnet: executing set_default_debug -1 all
pdsh@oleg427-client: oleg427-server: ssh exited with exit code 1
Started lustre-OST0000
oleg427-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg427-server: oleg427-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg427-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg427-client.virtnet:  -o user_xattr,flock 192.168.204.127@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg427-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg427-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg427-server
stop mds service on oleg427-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg427-server

unloading modules via unload_modules_local on: 'oleg427-server'
oleg427-server: oleg427-server.virtnet: executing unload_modules_local
oleg427-server: 
modules unloaded.
pdsh@oleg427-client: oleg427-server: ssh exited with exit code 2
pdsh@oleg427-client: oleg427-client: ssh exited with exit code 2
pdsh@oleg427-client: oleg427-client: ssh exited with exit code 2
pdsh@oleg427-client: oleg427-server: ssh exited with exit code 2