== conf-sanity test 69: replace an OST with the same index ========================================================== 22:07:04 (1763348824)
start mds service on oleg157-server
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1030: echo: write error: Device or resource busy
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1031: 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'
ln: failed to create symbolic link '/sbin/.libs': Read-only file system
loading modules on: 'oleg157-server'
oleg157-server: oleg157-server.virtnet: executing load_modules_local
oleg157-server: Loading modules from /home/green/git/lustre-release/lustre
oleg157-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1030: echo: write error: Device or resource busy
oleg157-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1031: echo: write error: Device or resource busy
oleg157-server: detected 4 online CPUs by sysfs
oleg157-server: MODOPTS_LIBCFS=
oleg157-server: Force libcfs to create 2 CPU partitions
oleg157-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg157-server: quota/lquota options: 'hash_lqs_cur_bits=3'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg157-server: oleg157-server.virtnet: executing set_default_debug -1 all
pdsh@oleg157-client: oleg157-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg157-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid
start ost1 service on oleg157-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg157-server: oleg157-server.virtnet: executing set_default_debug -1 all
pdsh@oleg157-client: oleg157-server: ssh exited with exit code 1
Started lustre-OST0000
oleg157-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: oleg157-client.virtnet:  -o user_xattr,flock 192.168.201.157@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11872 inodes available. Want 99872. rc=0
 - open/close 685 (time 1763348903.98 total 10.01 last 68.45)
 - open/close 1362 (time 1763348913.98 total 20.01 last 67.66)
 - open/close 2020 (time 1763348923.99 total 30.02 last 65.75)
 - open/close 2648 (time 1763348934.00 total 40.03 last 62.74)
 - open/close 3343 (time 1763348944.00 total 50.03 last 69.49)
 - open/close 4048 (time 1763348954.02 total 60.05 last 70.37)
 - open/close 4694 (time 1763348964.02 total 70.05 last 64.59)
 - open/close 5414 (time 1763348974.03 total 80.06 last 71.93)
 - open/close 6101 (time 1763348984.05 total 90.08 last 68.60)
 - open/close 6800 (time 1763348994.05 total 100.08 last 69.87)
 - open/close 7493 (time 1763349004.05 total 110.08 last 69.29)
 - open/close 8283 (time 1763349014.06 total 120.09 last 78.94)
 - open/close 9046 (time 1763349024.07 total 130.10 last 76.24)
 - open/close 9799 (time 1763349034.08 total 140.11 last 75.22)
total: 10000 open/close in 142.93 seconds: 69.97 ops/second
 - unlinked 0 (time 1763349040 ; total 0 ; last 0)
total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second
 - open/close 783 (time 1763349130.85 total 10.00 last 78.30)
 - open/close 1443 (time 1763349140.86 total 20.00 last 65.98)
 - open/close 2164 (time 1763349150.87 total 30.01 last 72.03)
 - open/close 2805 (time 1763349160.87 total 40.01 last 64.10)
 - open/close 3561 (time 1763349170.88 total 50.02 last 75.53)
 - open/close 4313 (time 1763349180.88 total 60.03 last 75.17)
 - open/close 5076 (time 1763349190.89 total 70.04 last 76.23)
 - open/close 5712 (time 1763349200.89 total 80.04 last 63.57)
 - open/close 6493 (time 1763349210.91 total 90.06 last 77.99)
 - open/close 7166 (time 1763349220.92 total 100.07 last 67.23)
 - open/close 7813 (time 1763349230.93 total 110.07 last 64.66)
 - open/close 8475 (time 1763349240.93 total 120.08 last 66.15)
 - open/close 9132 (time 1763349250.95 total 130.10 last 65.60)
 - open/close 9839 (time 1763349260.96 total 140.11 last 70.59)
total: 10000 open/close in 142.36 seconds: 70.24 ops/second
 - unlinked 0 (time 1763349266 ; total 0 ; last 0)
total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second
 - open/close 660 (time 1763349360.48 total 10.00 last 65.98)
 - open/close 1341 (time 1763349370.50 total 20.02 last 67.99)
 - open/close 2025 (time 1763349380.51 total 30.03 last 68.34)
 - open/close 2661 (time 1763349390.51 total 40.03 last 63.59)
 - open/close 3410 (time 1763349400.51 total 50.03 last 74.89)
 - open/close 4142 (time 1763349410.52 total 60.04 last 73.17)
 - open/close 4816 (time 1763349420.52 total 70.04 last 67.36)
 - open/close 5437 (time 1763349430.53 total 80.05 last 62.04)
 - open/close 6092 (time 1763349440.53 total 90.05 last 65.48)
 - open/close 6762 (time 1763349450.55 total 100.07 last 66.90)
 - open/close 7382 (time 1763349460.56 total 110.08 last 61.92)
 - open/close 8081 (time 1763349470.56 total 120.08 last 69.89)
 - open/close 8749 (time 1763349480.57 total 130.09 last 66.77)
 - open/close 9512 (time 1763349490.57 total 140.09 last 76.27)
total: 10000 open/close in 146.72 seconds: 68.16 ops/second
 - unlinked 0 (time 1763349501 ; total 0 ; last 0)
total: 10000 unlinks in 85 seconds: 117.647057 unlinks/second
 - open/close 649 (time 1763349600.82 total 10.00 last 64.89)
 - open/close 1312 (time 1763349610.83 total 20.01 last 66.24)
 - open/close 1974 (time 1763349620.83 total 30.01 last 66.17)
 - open/close 2653 (time 1763349630.84 total 40.02 last 67.83)
 - open/close 3339 (time 1763349640.85 total 50.03 last 68.54)
 - open/close 4042 (time 1763349650.86 total 60.04 last 70.25)
 - open/close 4712 (time 1763349660.86 total 70.04 last 66.99)
 - open/close 5390 (time 1763349670.86 total 80.05 last 67.78)
 - open/close 6110 (time 1763349680.87 total 90.05 last 71.99)
 - open/close 6820 (time 1763349690.88 total 100.06 last 70.90)
 - open/close 7556 (time 1763349700.88 total 110.06 last 73.58)
 - open/close 8287 (time 1763349710.89 total 120.07 last 73.05)
 - open/close 9069 (time 1763349720.89 total 130.07 last 78.20)
 - open/close 9810 (time 1763349730.90 total 140.08 last 74.03)
total: 10000 open/close in 142.75 seconds: 70.05 ops/second
 - unlinked 0 (time 1763349736 ; total 0 ; last 0)
total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second
 - open/close 731 (time 1763349826.61 total 10.00 last 73.07)
 - open/close 1531 (time 1763349836.62 total 20.01 last 79.97)
 - open/close 2207 (time 1763349846.62 total 30.01 last 67.59)
 - open/close 2821 (time 1763349856.63 total 40.02 last 61.33)
 - open/close 3469 (time 1763349866.64 total 50.03 last 64.76)
 - open/close 4092 (time 1763349876.64 total 60.03 last 62.27)
 - open/close 4740 (time 1763349886.67 total 70.05 last 64.65)
 - open/close 5394 (time 1763349896.67 total 80.06 last 65.36)
 - open/close 6070 (time 1763349906.68 total 90.07 last 67.54)
 - open/close 6757 (time 1763349916.68 total 100.07 last 68.67)
 - open/close 7471 (time 1763349926.70 total 110.09 last 71.31)
 - open/close 8172 (time 1763349936.70 total 120.09 last 70.06)
 - open/close 8877 (time 1763349946.71 total 130.10 last 70.44)
 - open/close 9536 (time 1763349956.72 total 140.11 last 65.85)
total: 10000 open/close in 146.50 seconds: 68.26 ops/second
 - unlinked 0 (time 1763349966 ; total 0 ; last 0)
total: 10000 unlinks in 82 seconds: 121.951218 unlinks/second
 - open/close 733 (time 1763350061.95 total 10.01 last 73.21)
 - open/close 1406 (time 1763350071.95 total 20.01 last 67.29)
 - open/close 2142 (time 1763350081.96 total 30.02 last 73.52)
 - open/close 2897 (time 1763350091.98 total 40.04 last 75.35)
 - open/close 3615 (time 1763350101.98 total 50.04 last 71.80)
 - open/close 4312 (time 1763350111.98 total 60.05 last 69.69)
 - open/close 5022 (time 1763350121.99 total 70.06 last 70.94)
 - open/close 5771 (time 1763350132.01 total 80.08 last 74.71)
 - open/close 6502 (time 1763350142.02 total 90.09 last 73.06)
 - open/close 7207 (time 1763350152.02 total 100.09 last 70.49)
 - open/close 7931 (time 1763350162.03 total 110.10 last 72.31)
 - open/close 8671 (time 1763350172.04 total 120.11 last 73.96)
 - open/close 9385 (time 1763350182.05 total 130.11 last 71.35)
total: 10000 open/close in 138.90 seconds: 71.99 ops/second
 - unlinked 0 (time 1763350195 ; total 1 ; last 1)
total: 10000 unlinks in 83 seconds: 120.481926 unlinks/second
 - open/close 750 (time 1763350290.97 total 10.01 last 74.90)
 - open/close 1373 (time 1763350300.97 total 20.02 last 62.28)
 - open/close 2035 (time 1763350310.98 total 30.03 last 66.09)
 - open/close 2741 (time 1763350320.99 total 40.04 last 70.53)
 - open/close 3464 (time 1763350331.01 total 50.06 last 72.20)
 - open/close 4189 (time 1763350341.01 total 60.06 last 72.48)
 - open/close 4932 (time 1763350351.02 total 70.07 last 74.20)
 - open/close 5655 (time 1763350361.03 total 80.08 last 72.25)
 - open/close 6403 (time 1763350371.04 total 90.09 last 74.75)
 - open/close 7170 (time 1763350381.04 total 100.09 last 76.70)
 - open/close 7848 (time 1763350391.05 total 110.10 last 67.74)
 - open/close 8606 (time 1763350401.05 total 120.10 last 75.79)
 - open/close 9318 (time 1763350411.05 total 130.10 last 71.19)
total: 10000 open/close in 139.82 seconds: 71.52 ops/second
 - unlinked 0 (time 1763350424 ; total 0 ; last 0)
total: 10000 unlinks in 83 seconds: 120.481926 unlinks/second
 - open/close 688 (time 1763350521.45 total 10.01 last 68.76)
 - open/close 1359 (time 1763350531.46 total 20.01 last 67.07)
 - open/close 2089 (time 1763350541.46 total 30.01 last 72.96)
 - open/close 2822 (time 1763350551.47 total 40.03 last 73.22)
 - open/close 3490 (time 1763350561.48 total 50.03 last 66.77)
 - open/close 4175 (time 1763350571.49 total 60.04 last 68.44)
 - open/close 4860 (time 1763350581.50 total 70.06 last 68.38)
 - open/close 5548 (time 1763350591.52 total 80.07 last 68.71)
 - open/close 6231 (time 1763350601.52 total 90.08 last 68.24)
 - open/close 6868 (time 1763350611.53 total 100.09 last 63.64)
 - open/close 7504 (time 1763350621.55 total 110.10 last 63.50)
 - open/close 8111 (time 1763350631.56 total 120.12 last 60.62)
 - open/close 8675 (time 1763350641.57 total 130.12 last 56.39)
 - open/close 9216 (time 1763350651.57 total 140.12 last 54.09)
 - open/close 9816 (time 1763350661.58 total 150.14 last 59.90)
total: 10000 open/close in 153.28 seconds: 65.24 ops/second
 - unlinked 0 (time 1763350669 ; total 0 ; last 0)
total: 10000 unlinks in 91 seconds: 109.890106 unlinks/second
 - open/close 625 (time 1763350775.55 total 10.00 last 62.49)
 - open/close 1263 (time 1763350785.56 total 20.01 last 63.74)
 - open/close 1926 (time 1763350795.57 total 30.02 last 66.21)
 - open/close 2569 (time 1763350805.59 total 40.04 last 64.21)
 - open/close 3188 (time 1763350815.59 total 50.04 last 61.88)
 - open/close 3827 (time 1763350825.60 total 60.05 last 63.84)
 - open/close 4396 (time 1763350835.62 total 70.07 last 56.80)
 - open/close 5007 (time 1763350845.63 total 80.08 last 61.02)
 - open/close 5641 (time 1763350855.64 total 90.09 last 63.34)
 - open/close 6307 (time 1763350865.65 total 100.10 last 66.55)
 - open/close 6897 (time 1763350875.66 total 110.11 last 58.93)
 - open/close 7525 (time 1763350885.67 total 120.12 last 62.76)
 - open/close 8103 (time 1763350895.69 total 130.14 last 57.69)
 - open/close 8687 (time 1763350905.69 total 140.14 last 58.38)
 - open/close 9307 (time 1763350915.70 total 150.15 last 61.97)
 - open/close 9926 (time 1763350925.71 total 160.16 last 61.79)
total: 10000 open/close in 161.52 seconds: 61.91 ops/second
 - unlinked 0 (time 1763350931 ; total 0 ; last 0)
total: 10000 unlinks in 90 seconds: 111.111115 unlinks/second
 - open/close 615 (time 1763351036.88 total 10.01 last 61.41)
 - open/close 1201 (time 1763351046.88 total 20.02 last 58.57)
 - open/close 1836 (time 1763351056.90 total 30.04 last 63.38)
 - open/close 2487 (time 1763351066.90 total 40.04 last 65.10)
 - open/close 3156 (time 1763351076.92 total 50.05 last 66.81)
 - open/close 3809 (time 1763351086.92 total 60.05 last 65.30)
 - open/close 4454 (time 1763351096.94 total 70.08 last 64.35)
 - open/close 5068 (time 1763351106.95 total 80.08 last 61.35)
 - open/close 5689 (time 1763351116.95 total 90.09 last 62.08)
 - open/close 6321 (time 1763351126.96 total 100.10 last 63.12)
 - open/close 6956 (time 1763351136.97 total 110.10 last 63.48)
 - open/close 7616 (time 1763351146.98 total 120.11 last 65.93)
 - open/close 8239 (time 1763351156.99 total 130.13 last 62.21)
 - open/close 8861 (time 1763351167.01 total 140.15 last 62.08)
 - open/close 9507 (time 1763351177.02 total 150.15 last 64.54)
total: 10000 open/close in 158.48 seconds: 63.10 ops/second
 - unlinked 0 (time 1763351189 ; total 0 ; last 0)
total: 10000 unlinks in 94 seconds: 106.382980 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg157-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg157-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg157-server

   Permanent disk data:
Target:     lustre-OST0000
Index:      0
Lustre FS:  lustre
Mount type: zfs
Flags:      0x42
              (OST update )
Persistent mount opts: 
Parameters: mgsnode=192.168.201.157@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=192.168.201.157@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 oleg157-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg157-server: oleg157-server.virtnet: executing set_default_debug -1 all
pdsh@oleg157-client: oleg157-server: ssh exited with exit code 1
Started lustre-OST0000
oleg157-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
oleg157-server: oleg157-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg157-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg157-client.virtnet:  -o user_xattr,flock 192.168.201.157@tcp:/lustre /mnt/lustre
On OST0, 20325 used inodes rc=0
pdsh@oleg157-client: oleg157-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg157-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg157-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg157-server

   Permanent disk data:
Target:     lustre:OST0000
Index:      0
Lustre FS:  lustre
Mount type: zfs
Flags:      0x62
              (OST first_time update )
Persistent mount opts: 
Parameters: mgsnode=192.168.201.157@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=192.168.201.157@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:
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=192.168.201.157@tcp

   Permanent disk data:
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=192.168.201.157@tcp autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:autodegrade=on
  lustre:sys.timeout=20
  lustre:mgsnode=192.168.201.157@tcp
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=66
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre-OST0000
start ost1 service on oleg157-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg157-server: oleg157-server.virtnet: executing set_default_debug -1 all
pdsh@oleg157-client: oleg157-server: ssh exited with exit code 1
Started lustre-OST0000
oleg157-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
oleg157-server: oleg157-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg157-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg157-client.virtnet:  -o user_xattr,flock 192.168.201.157@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg157-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg157-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg157-server
stop mds service on oleg157-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg157-server
/home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy
/home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy
unloading modules via unload_modules_local on: 'oleg157-server'
oleg157-server: oleg157-server.virtnet: executing unload_modules_local
oleg157-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy
oleg157-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy
modules unloaded.
pdsh@oleg157-client: oleg157-client: ssh exited with exit code 2
pdsh@oleg157-client: oleg157-server: ssh exited with exit code 2
pdsh@oleg157-client: oleg157-client: ssh exited with exit code 2
pdsh@oleg157-client: oleg157-server: ssh exited with exit code 2