== conf-sanity test 69: replace an OST with the same index ========================================================== 21:26:39 (1781227599)
start mds service on oleg135-server
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1042: 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: 'oleg135-server'
oleg135-server: oleg135-server.virtnet: executing load_modules_local
oleg135-server: Loading modules from /home/green/git/lustre-release/lustre
oleg135-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1042: echo: write error: Device or resource busy
oleg135-server: detected 4 online CPUs by sysfs
oleg135-server: MODOPTS_LIBCFS=
oleg135-server: Force libcfs to create 2 CPU partitions
oleg135-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg135-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg135-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg135-server: oleg135-server.virtnet: executing set_default_debug -1 all
pdsh@oleg135-client: oleg135-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg135-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid
start ost1 service on oleg135-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg135-server: oleg135-server.virtnet: executing set_default_debug -1 all
pdsh@oleg135-client: oleg135-server: ssh exited with exit code 1
Started lustre-OST0000
oleg135-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: oleg135-client.virtnet:  -o user_xattr,flock 192.168.201.135@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 596 (time 1781227689.29 total 10.01 last 59.55)
 - open/close 1152 (time 1781227699.29 total 20.01 last 55.59)
 - open/close 1691 (time 1781227709.30 total 30.02 last 53.85)
 - open/close 2221 (time 1781227719.31 total 40.03 last 52.96)
 - open/close 2834 (time 1781227729.33 total 50.05 last 61.17)
 - open/close 3377 (time 1781227739.33 total 60.05 last 54.28)
 - open/close 3917 (time 1781227749.34 total 70.06 last 53.95)
 - open/close 4543 (time 1781227759.36 total 80.07 last 62.53)
 - open/close 5185 (time 1781227769.36 total 90.08 last 64.15)
 - open/close 5646 (time 1781227779.38 total 100.10 last 46.02)
 - open/close 6136 (time 1781227789.39 total 110.11 last 48.96)
 - open/close 6677 (time 1781227799.40 total 120.12 last 54.05)
 - open/close 7324 (time 1781227809.43 total 130.15 last 64.50)
 - open/close 7983 (time 1781227819.43 total 140.15 last 65.90)
 - open/close 8795 (time 1781227829.44 total 150.16 last 81.11)
 - open/close 9402 (time 1781227839.48 total 160.20 last 60.46)
 - open/close 9985 (time 1781227849.48 total 170.20 last 58.28)
total: 10000 open/close in 170.38 seconds: 58.69 ops/second
 - unlinked 0 (time 1781227854 ; total 0 ; last 0)
total: 10000 unlinks in 100 seconds: 100.000000 unlinks/second
 - open/close 829 (time 1781227969.88 total 10.01 last 82.83)
 - open/close 1578 (time 1781227979.89 total 20.02 last 74.83)
 - open/close 2370 (time 1781227989.89 total 30.02 last 79.19)
 - open/close 3151 (time 1781227999.89 total 40.02 last 78.10)
 - open/close 3871 (time 1781228009.89 total 50.02 last 71.96)
 - open/close 4461 (time 1781228019.90 total 60.03 last 58.98)
 - open/close 5029 (time 1781228029.92 total 70.05 last 56.67)
 - open/close 5562 (time 1781228039.92 total 80.05 last 53.28)
 - open/close 6111 (time 1781228049.93 total 90.06 last 54.84)
 - open/close 6806 (time 1781228059.96 total 100.09 last 69.32)
 - open/close 7453 (time 1781228069.99 total 110.12 last 64.51)
 - open/close 8014 (time 1781228080.01 total 120.14 last 55.98)
 - open/close 8777 (time 1781228090.02 total 130.15 last 76.26)
 - open/close 9440 (time 1781228100.02 total 140.15 last 66.28)
total: 10000 open/close in 146.09 seconds: 68.45 ops/second
 - unlinked 0 (time 1781228110 ; total 0 ; last 0)
total: 10000 unlinks in 86 seconds: 116.279068 unlinks/second
 - open/close 835 (time 1781228212.00 total 10.01 last 83.45)
 - open/close 1466 (time 1781228222.03 total 20.03 last 62.95)
 - open/close 2291 (time 1781228232.03 total 30.03 last 82.47)
 - open/close 3104 (time 1781228242.04 total 40.04 last 81.23)
 - open/close 3696 (time 1781228252.04 total 50.04 last 59.18)
 - open/close 4375 (time 1781228262.04 total 60.05 last 67.90)
 - open/close 5264 (time 1781228272.05 total 70.05 last 88.85)
 - open/close 6159 (time 1781228282.06 total 80.06 last 89.44)
 - open/close 7008 (time 1781228292.06 total 90.06 last 84.85)
 - open/close 7693 (time 1781228302.07 total 100.07 last 68.47)
 - open/close 8373 (time 1781228312.07 total 110.08 last 67.94)
 - open/close 9098 (time 1781228322.07 total 120.08 last 72.50)
 - open/close 9919 (time 1781228332.08 total 130.08 last 82.05)
total: 10000 open/close in 130.95 seconds: 76.36 ops/second
 - unlinked 0 (time 1781228337 ; total 0 ; last 0)
total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second
 - open/close 876 (time 1781228434.14 total 10.00 last 87.59)
 - open/close 1724 (time 1781228444.14 total 20.00 last 84.80)
 - open/close 2487 (time 1781228454.16 total 30.02 last 76.14)
 - open/close 3250 (time 1781228464.16 total 40.02 last 76.30)
 - open/close 4166 (time 1781228474.16 total 50.02 last 91.58)
 - open/close 5071 (time 1781228484.17 total 60.03 last 90.43)
 - open/close 5612 (time 1781228494.23 total 70.09 last 53.80)
 - open/close 6040 (time 1781228504.23 total 80.10 last 42.76)
 - open/close 6610 (time 1781228514.24 total 90.10 last 56.95)
 - open/close 7406 (time 1781228524.25 total 100.11 last 79.58)
 - open/close 8315 (time 1781228534.25 total 110.11 last 90.84)
 - open/close 9101 (time 1781228544.27 total 120.13 last 78.50)
 - open/close 9747 (time 1781228554.29 total 130.16 last 64.42)
total: 10000 open/close in 135.67 seconds: 73.71 ops/second
 - unlinked 0 (time 1781228567 ; total 0 ; last 0)
total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second
 - open/close 785 (time 1781228662.16 total 10.00 last 78.48)
 - open/close 1612 (time 1781228672.17 total 20.01 last 82.64)
 - open/close 2189 (time 1781228682.17 total 30.01 last 57.68)
 - open/close 2749 (time 1781228692.17 total 40.02 last 55.98)
 - open/close 3398 (time 1781228702.18 total 50.02 last 64.88)
 - open/close 4079 (time 1781228712.19 total 60.03 last 68.04)
 - open/close 4638 (time 1781228722.19 total 70.03 last 55.88)
 - open/close 5264 (time 1781228732.20 total 80.04 last 62.53)
 - open/close 5911 (time 1781228742.20 total 90.04 last 64.69)
 - open/close 6619 (time 1781228752.20 total 100.05 last 70.78)
 - open/close 7367 (time 1781228762.21 total 110.05 last 74.79)
 - open/close 8214 (time 1781228772.23 total 120.07 last 84.53)
 - open/close 9042 (time 1781228782.23 total 130.08 last 82.74)
 - open/close 9990 (time 1781228792.24 total 140.08 last 94.75)
total: 10000 open/close in 140.17 seconds: 71.34 ops/second
 - unlinked 0 (time 1781228796 ; total 0 ; last 0)
total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second
 - open/close 732 (time 1781228887.69 total 10.01 last 73.16)
 - open/close 1462 (time 1781228897.69 total 20.01 last 72.98)
 - open/close 2283 (time 1781228907.70 total 30.01 last 82.05)
 - open/close 3066 (time 1781228917.73 total 40.05 last 78.05)
 - open/close 3949 (time 1781228927.74 total 50.05 last 88.25)
 - open/close 4905 (time 1781228937.75 total 60.06 last 95.52)
 - open/close 5865 (time 1781228947.75 total 70.06 last 95.97)
 - open/close 6733 (time 1781228957.76 total 80.07 last 86.73)
 - open/close 7685 (time 1781228967.76 total 90.08 last 95.14)
 - open/close 8583 (time 1781228977.78 total 100.09 last 89.68)
 - open/close 9404 (time 1781228987.78 total 110.09 last 82.07)
total: 10000 open/close in 117.31 seconds: 85.24 ops/second
 - unlinked 0 (time 1781228999 ; total 0 ; last 0)
total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second
 - open/close 803 (time 1781229092.91 total 10.01 last 80.22)
 - open/close 1457 (time 1781229102.92 total 20.01 last 65.37)
 - open/close 2399 (time 1781229112.92 total 30.02 last 94.16)
 - open/close 3334 (time 1781229122.92 total 40.02 last 93.49)
 - open/close 4168 (time 1781229132.94 total 50.03 last 83.29)
 - open/close 4955 (time 1781229142.94 total 60.04 last 78.67)
 - open/close 5783 (time 1781229152.95 total 70.04 last 82.77)
 - open/close 6482 (time 1781229162.95 total 80.04 last 69.87)
 - open/close 7300 (time 1781229172.95 total 90.05 last 81.80)
 - open/close 8139 (time 1781229182.96 total 100.05 last 83.83)
 - open/close 8956 (time 1781229192.97 total 110.06 last 81.64)
 - open/close 9861 (time 1781229202.98 total 120.08 last 90.36)
total: 10000 open/close in 122.44 seconds: 81.67 ops/second
 - unlinked 0 (time 1781229210 ; total 0 ; last 0)
total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second
 - open/close 911 (time 1781229303.78 total 10.01 last 91.04)
 - open/close 1782 (time 1781229313.78 total 20.01 last 87.10)
 - open/close 2646 (time 1781229323.79 total 30.01 last 86.34)
 - open/close 3494 (time 1781229333.80 total 40.02 last 84.72)
 - open/close 4345 (time 1781229343.80 total 50.03 last 85.06)
 - open/close 5271 (time 1781229353.81 total 60.04 last 92.50)
 - open/close 6137 (time 1781229363.83 total 70.06 last 86.42)
 - open/close 7040 (time 1781229373.84 total 80.07 last 90.21)
 - open/close 7811 (time 1781229383.85 total 90.08 last 77.04)
 - open/close 8505 (time 1781229393.85 total 100.08 last 69.39)
 - open/close 9183 (time 1781229403.86 total 110.08 last 67.77)
 - open/close 9846 (time 1781229413.86 total 120.09 last 66.28)
total: 10000 open/close in 122.31 seconds: 81.76 ops/second
 - unlinked 0 (time 1781229421 ; total 0 ; last 0)
total: 10000 unlinks in 83 seconds: 120.481926 unlinks/second
 - open/close 745 (time 1781229520.23 total 10.01 last 74.43)
 - open/close 1609 (time 1781229530.24 total 20.02 last 86.31)
 - open/close 2490 (time 1781229540.26 total 30.04 last 87.96)
 - open/close 3373 (time 1781229550.26 total 40.04 last 88.26)
 - open/close 4244 (time 1781229560.27 total 50.05 last 86.99)
 - open/close 5003 (time 1781229570.28 total 60.05 last 75.90)
 - open/close 5815 (time 1781229580.28 total 70.06 last 81.15)
 - open/close 6679 (time 1781229590.29 total 80.07 last 86.35)
 - open/close 7574 (time 1781229600.30 total 90.08 last 89.42)
 - open/close 8407 (time 1781229610.30 total 100.08 last 83.29)
 - open/close 9298 (time 1781229620.31 total 110.09 last 89.00)
total: 10000 open/close in 117.81 seconds: 84.88 ops/second
 - unlinked 0 (time 1781229631 ; total 0 ; last 0)
total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second
 - open/close 809 (time 1781229721.84 total 10.01 last 80.86)
 - open/close 1603 (time 1781229731.85 total 20.01 last 79.33)
 - open/close 2395 (time 1781229741.86 total 30.02 last 79.19)
 - open/close 3202 (time 1781229751.86 total 40.02 last 80.67)
 - open/close 4022 (time 1781229761.86 total 50.02 last 81.99)
 - open/close 4830 (time 1781229771.87 total 60.03 last 80.75)
 - open/close 5661 (time 1781229781.88 total 70.04 last 82.98)
 - open/close 6331 (time 1781229791.90 total 80.06 last 66.90)
 - open/close 7052 (time 1781229801.90 total 90.06 last 72.09)
 - open/close 7815 (time 1781229811.90 total 100.06 last 76.28)
 - open/close 8480 (time 1781229821.92 total 110.08 last 66.34)
 - open/close 9166 (time 1781229831.93 total 120.10 last 68.52)
 - open/close 9875 (time 1781229841.96 total 130.12 last 70.75)
total: 10000 open/close in 131.86 seconds: 75.84 ops/second
 - unlinked 0 (time 1781229848 ; total 0 ; last 0)
total: 10000 unlinks in 82 seconds: 121.951218 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg135-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg135-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg135-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=192.168.201.135@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=192.168.201.135@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 oleg135-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg135-server: oleg135-server.virtnet: executing set_default_debug -1 all
pdsh@oleg135-client: oleg135-server: ssh exited with exit code 1
Started lustre-OST0000
oleg135-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
oleg135-server: oleg135-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg135-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg135-client.virtnet:  -o user_xattr,flock 192.168.201.135@tcp:/lustre /mnt/lustre
On OST0, 13942 used inodes rc=0
pdsh@oleg135-client: oleg135-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg135-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg135-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg135-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=192.168.201.135@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=192.168.201.135@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=192.168.201.135@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=192.168.201.135@tcp autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:autodegrade=on
  lustre:sys.timeout=20
  lustre:mgsnode=192.168.201.135@tcp
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=66
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre-OST0000
start ost1 service on oleg135-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg135-server: oleg135-server.virtnet: executing set_default_debug -1 all
pdsh@oleg135-client: oleg135-server: ssh exited with exit code 1
Started lustre-OST0000
oleg135-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
oleg135-server: oleg135-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg135-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg135-client.virtnet:  -o user_xattr,flock 192.168.201.135@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg135-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg135-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg135-server
stop mds service on oleg135-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg135-server

unloading modules via unload_modules_local on: 'oleg135-server'
oleg135-server: oleg135-server.virtnet: executing unload_modules_local
oleg135-server: 
modules unloaded.
pdsh@oleg135-client: oleg135-client: ssh exited with exit code 2
pdsh@oleg135-client: oleg135-server: ssh exited with exit code 2
pdsh@oleg135-client: oleg135-client: ssh exited with exit code 2
pdsh@oleg135-client: oleg135-server: ssh exited with exit code 2