== conf-sanity test 69: replace an OST with the same index ========================================================== 09:36:46 (1782221806)
start mds service on oleg234-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: 'oleg234-server'
oleg234-server: oleg234-server.virtnet: executing load_modules_local
oleg234-server: Loading modules from /home/green/git/lustre-release/lustre
oleg234-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
oleg234-server: detected 4 online CPUs by sysfs
oleg234-server: MODOPTS_LIBCFS=
oleg234-server: Force libcfs to create 2 CPU partitions
oleg234-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg234-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg234-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg234-server: oleg234-server.virtnet: executing set_default_debug -1 all
pdsh@oleg234-client: oleg234-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg234-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid
start ost1 service on oleg234-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg234-server: oleg234-server.virtnet: executing set_default_debug -1 all
pdsh@oleg234-client: oleg234-server: ssh exited with exit code 1
Started lustre-OST0000
oleg234-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: oleg234-client.virtnet:  -o user_xattr,flock 192.168.202.134@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 778 (time 1782221900.01 total 10.01 last 77.69)
 - open/close 1642 (time 1782221910.01 total 20.02 last 86.38)
 - open/close 2512 (time 1782221920.04 total 30.04 last 86.78)
 - open/close 3420 (time 1782221930.04 total 40.04 last 90.78)
 - open/close 4167 (time 1782221940.04 total 50.04 last 74.70)
 - open/close 5028 (time 1782221950.05 total 60.06 last 86.01)
 - open/close 5919 (time 1782221960.05 total 70.06 last 89.07)
 - open/close 6736 (time 1782221970.06 total 80.07 last 81.63)
 - open/close 7413 (time 1782221980.07 total 90.08 last 67.62)
 - open/close 8187 (time 1782221990.09 total 100.09 last 77.29)
 - open/close 8954 (time 1782222000.09 total 110.10 last 76.65)
 - open/close 9765 (time 1782222010.10 total 120.11 last 81.05)
total: 10000 open/close in 123.34 seconds: 81.08 ops/second
 - unlinked 0 (time 1782222017 ; total 0 ; last 0)
total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second
 - open/close 792 (time 1782222112.34 total 10.00 last 79.19)
 - open/close 1578 (time 1782222122.34 total 20.01 last 78.57)
 - open/close 2290 (time 1782222132.35 total 30.02 last 71.11)
 - open/close 2975 (time 1782222142.35 total 40.02 last 68.50)
 - open/close 3667 (time 1782222152.36 total 50.03 last 69.15)
 - open/close 4387 (time 1782222162.38 total 60.04 last 71.89)
 - open/close 5196 (time 1782222172.39 total 70.05 last 80.82)
 - open/close 5924 (time 1782222182.40 total 80.06 last 72.71)
 - open/close 6771 (time 1782222192.41 total 90.07 last 84.65)
 - open/close 7541 (time 1782222202.41 total 100.08 last 76.95)
 - open/close 8183 (time 1782222212.43 total 110.10 last 64.06)
 - open/close 8931 (time 1782222222.44 total 120.11 last 74.73)
 - open/close 9656 (time 1782222232.45 total 130.12 last 72.41)
total: 10000 open/close in 135.08 seconds: 74.03 ops/second
 - unlinked 0 (time 1782222241 ; total 0 ; last 0)
total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second
 - open/close 687 (time 1782222334.10 total 10.00 last 68.69)
 - open/close 1389 (time 1782222344.10 total 20.01 last 70.16)
 - open/close 2185 (time 1782222354.11 total 30.01 last 79.58)
 - open/close 3038 (time 1782222364.11 total 40.02 last 85.23)
 - open/close 3680 (time 1782222374.12 total 50.02 last 64.17)
 - open/close 4549 (time 1782222384.12 total 60.02 last 86.90)
 - open/close 5421 (time 1782222394.12 total 70.02 last 87.19)
 - open/close 6247 (time 1782222404.13 total 80.03 last 82.54)
 - open/close 7074 (time 1782222414.14 total 90.04 last 82.64)
 - open/close 7833 (time 1782222424.14 total 100.04 last 75.86)
 - open/close 8558 (time 1782222434.15 total 110.06 last 72.41)
 - open/close 9311 (time 1782222444.16 total 120.06 last 75.28)
total: 10000 open/close in 128.95 seconds: 77.55 ops/second
 - unlinked 0 (time 1782222457 ; total 0 ; last 0)
total: 10000 unlinks in 84 seconds: 119.047623 unlinks/second
 - open/close 763 (time 1782222556.35 total 10.01 last 76.22)
 - open/close 1515 (time 1782222566.36 total 20.02 last 75.12)
 - open/close 2301 (time 1782222576.36 total 30.03 last 78.55)
 - open/close 3034 (time 1782222586.39 total 40.05 last 73.12)
 - open/close 3861 (time 1782222596.39 total 50.06 last 82.66)
 - open/close 4650 (time 1782222606.41 total 60.08 last 78.75)
 - open/close 5512 (time 1782222616.42 total 70.08 last 86.14)
 - open/close 6336 (time 1782222626.43 total 80.09 last 82.33)
 - open/close 7019 (time 1782222636.43 total 90.09 last 68.29)
 - open/close 7729 (time 1782222646.44 total 100.11 last 70.91)
 - open/close 8488 (time 1782222656.44 total 110.11 last 75.89)
 - open/close 9297 (time 1782222666.45 total 120.12 last 80.83)
total: 10000 open/close in 129.73 seconds: 77.08 ops/second
 - unlinked 0 (time 1782222680 ; total 0 ; last 0)
total: 10000 unlinks in 83 seconds: 120.481926 unlinks/second
 - open/close 643 (time 1782222779.54 total 10.00 last 64.29)
 - open/close 1332 (time 1782222789.56 total 20.02 last 68.74)
 - open/close 2148 (time 1782222799.56 total 30.03 last 81.57)
 - open/close 2979 (time 1782222809.57 total 40.03 last 83.08)
 - open/close 3790 (time 1782222819.58 total 50.04 last 81.02)
 - open/close 4555 (time 1782222829.58 total 60.04 last 76.47)
 - open/close 5315 (time 1782222839.59 total 70.06 last 75.91)
 - open/close 6128 (time 1782222849.59 total 80.06 last 81.30)
 - open/close 6856 (time 1782222859.60 total 90.06 last 72.74)
 - open/close 7567 (time 1782222869.61 total 100.07 last 71.04)
 - open/close 8284 (time 1782222879.62 total 110.08 last 71.64)
 - open/close 8961 (time 1782222889.63 total 120.10 last 67.59)
 - open/close 9634 (time 1782222899.64 total 130.11 last 67.24)
total: 10000 open/close in 135.10 seconds: 74.02 ops/second
 - unlinked 0 (time 1782222909 ; total 0 ; last 0)
total: 10000 unlinks in 89 seconds: 112.359550 unlinks/second
 - open/close 656 (time 1782223014.09 total 10.01 last 65.52)
 - open/close 1434 (time 1782223024.10 total 20.02 last 77.76)
 - open/close 2305 (time 1782223034.11 total 30.03 last 86.95)
 - open/close 2993 (time 1782223044.12 total 40.04 last 68.78)
 - open/close 3725 (time 1782223054.14 total 50.06 last 72.99)
 - open/close 4406 (time 1782223064.15 total 60.07 last 68.04)
 - open/close 5091 (time 1782223074.15 total 70.07 last 68.49)
 - open/close 5781 (time 1782223084.16 total 80.08 last 68.97)
 - open/close 6587 (time 1782223094.17 total 90.09 last 80.52)
 - open/close 7261 (time 1782223104.21 total 100.13 last 67.15)
 - open/close 7941 (time 1782223114.21 total 110.13 last 67.95)
 - open/close 8801 (time 1782223124.22 total 120.14 last 85.92)
 - open/close 9642 (time 1782223134.24 total 130.16 last 83.94)
total: 10000 open/close in 135.19 seconds: 73.97 ops/second
 - unlinked 0 (time 1782223144 ; total 0 ; last 0)
total: 10000 unlinks in 84 seconds: 119.047623 unlinks/second
 - open/close 747 (time 1782223243.82 total 10.00 last 74.69)
 - open/close 1433 (time 1782223253.82 total 20.01 last 68.55)
 - open/close 2106 (time 1782223263.83 total 30.01 last 67.27)
 - open/close 2919 (time 1782223273.83 total 40.02 last 81.26)
 - open/close 3750 (time 1782223283.85 total 50.03 last 83.00)
 - open/close 4555 (time 1782223293.85 total 60.03 last 80.49)
 - open/close 5384 (time 1782223303.87 total 70.06 last 82.71)
 - open/close 6128 (time 1782223313.88 total 80.06 last 74.35)
 - open/close 6901 (time 1782223323.88 total 90.07 last 77.28)
 - open/close 7559 (time 1782223333.88 total 100.07 last 65.77)
 - open/close 8391 (time 1782223343.90 total 110.09 last 83.04)
 - open/close 9145 (time 1782223353.91 total 120.10 last 75.35)
 - open/close 9659 (time 1782223363.91 total 130.10 last 51.39)
total: 10000 open/close in 137.25 seconds: 72.86 ops/second
 - unlinked 0 (time 1782223377 ; total 0 ; last 0)
total: 10000 unlinks in 84 seconds: 119.047623 unlinks/second
 - open/close 779 (time 1782223475.94 total 10.00 last 77.88)
 - open/close 1582 (time 1782223485.94 total 20.01 last 80.26)
 - open/close 2401 (time 1782223495.95 total 30.01 last 81.85)
 - open/close 3012 (time 1782223505.97 total 40.03 last 60.98)
 - open/close 3775 (time 1782223515.98 total 50.04 last 76.23)
 - open/close 4526 (time 1782223525.98 total 60.04 last 75.09)
 - open/close 5116 (time 1782223536.00 total 70.06 last 58.90)
 - open/close 5753 (time 1782223546.00 total 80.06 last 63.68)
 - open/close 6603 (time 1782223556.01 total 90.07 last 84.97)
 - open/close 7339 (time 1782223566.02 total 100.08 last 73.48)
 - open/close 8089 (time 1782223576.02 total 110.09 last 74.98)
 - open/close 8768 (time 1782223586.03 total 120.09 last 67.86)
 - open/close 9497 (time 1782223596.03 total 130.10 last 72.88)
total: 10000 open/close in 136.64 seconds: 73.18 ops/second
 - unlinked 0 (time 1782223607 ; total 0 ; last 0)
total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second
 - open/close 784 (time 1782223701.90 total 10.01 last 78.31)
 - open/close 1459 (time 1782223711.90 total 20.01 last 67.49)
 - open/close 2179 (time 1782223721.91 total 30.02 last 71.94)
 - open/close 2873 (time 1782223731.91 total 40.02 last 69.39)
 - open/close 3666 (time 1782223741.93 total 50.04 last 79.18)
 - open/close 4423 (time 1782223751.93 total 60.04 last 75.70)
 - open/close 5184 (time 1782223761.98 total 70.09 last 75.72)
 - open/close 5973 (time 1782223772.00 total 80.11 last 78.72)
 - open/close 6549 (time 1782223782.00 total 90.11 last 57.60)
 - open/close 7457 (time 1782223792.00 total 100.11 last 90.76)
 - open/close 8287 (time 1782223802.03 total 110.14 last 82.77)
 - open/close 9100 (time 1782223812.04 total 120.15 last 81.27)
 - open/close 9752 (time 1782223822.05 total 130.16 last 65.11)
total: 10000 open/close in 133.35 seconds: 74.99 ops/second
 - unlinked 0 (time 1782223830 ; total 0 ; last 0)
total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second
 - open/close 746 (time 1782223926.01 total 10.00 last 74.58)
 - open/close 1469 (time 1782223936.01 total 20.01 last 72.26)
 - open/close 2239 (time 1782223946.02 total 30.01 last 76.96)
 - open/close 3088 (time 1782223956.02 total 40.02 last 84.88)
 - open/close 3829 (time 1782223966.02 total 50.02 last 74.08)
 - open/close 4611 (time 1782223976.04 total 60.04 last 78.05)
 - open/close 5487 (time 1782223986.04 total 70.04 last 87.59)
 - open/close 6237 (time 1782223996.05 total 80.04 last 74.97)
 - open/close 7007 (time 1782224006.05 total 90.04 last 76.99)
 - open/close 7807 (time 1782224016.06 total 100.05 last 79.95)
 - open/close 8641 (time 1782224026.06 total 110.05 last 83.36)
 - open/close 9390 (time 1782224036.06 total 120.06 last 74.87)
total: 10000 open/close in 128.09 seconds: 78.07 ops/second
 - unlinked 0 (time 1782224048 ; total 0 ; last 0)
total: 10000 unlinks in 86 seconds: 116.279068 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg234-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg234-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg234-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=192.168.202.134@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=192.168.202.134@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 oleg234-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg234-server: oleg234-server.virtnet: executing set_default_debug -1 all
pdsh@oleg234-client: oleg234-server: ssh exited with exit code 1
Started lustre-OST0000
oleg234-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
oleg234-server: oleg234-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg234-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg234-client.virtnet:  -o user_xattr,flock 192.168.202.134@tcp:/lustre /mnt/lustre
On OST0, 20326 used inodes rc=0
pdsh@oleg234-client: oleg234-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg234-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg234-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg234-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=192.168.202.134@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=192.168.202.134@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=192.168.202.134@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=192.168.202.134@tcp sys.timeout=20 autodegrade=on autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.202.134@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 oleg234-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg234-server: oleg234-server.virtnet: executing set_default_debug -1 all
pdsh@oleg234-client: oleg234-server: ssh exited with exit code 1
Started lustre-OST0000
oleg234-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
oleg234-server: oleg234-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg234-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg234-client.virtnet:  -o user_xattr,flock 192.168.202.134@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg234-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg234-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg234-server
stop mds service on oleg234-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg234-server

unloading modules via unload_modules_local on: 'oleg234-server'
oleg234-server: oleg234-server.virtnet: executing unload_modules_local
oleg234-server: 
modules unloaded.
pdsh@oleg234-client: oleg234-client: ssh exited with exit code 2
pdsh@oleg234-client: oleg234-server: ssh exited with exit code 2
pdsh@oleg234-client: oleg234-client: ssh exited with exit code 2
pdsh@oleg234-client: oleg234-server: ssh exited with exit code 2