== conf-sanity test 69: replace an OST with the same index ========================================================== 19:46:12 (1788306372)
start mds service on oleg108-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: 'oleg108-server'
oleg108-server: oleg108-server.virtnet: executing load_modules_local
oleg108-server: Loading modules from /home/green/git/lustre-release/lustre
oleg108-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
oleg108-server: detected 4 online CPUs by sysfs
oleg108-server: MODOPTS_LIBCFS=
oleg108-server: Force libcfs to create 2 CPU partitions
oleg108-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg108-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg108-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg108-server: oleg108-server.virtnet: executing set_default_debug -1 all
pdsh@oleg108-client: oleg108-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg108-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg108-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg108-server: oleg108-server.virtnet: executing set_default_debug -1 all
pdsh@oleg108-client: oleg108-server: ssh exited with exit code 1
Started lustre-OST0000
oleg108-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: oleg108-client.virtnet:  -o user_xattr,flock 192.168.201.108@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 706 (time 1788306458.10 total 10.01 last 70.56)
 - open/close 1404 (time 1788306468.11 total 20.01 last 69.73)
 - open/close 2156 (time 1788306478.11 total 30.02 last 75.17)
 - open/close 2867 (time 1788306488.12 total 40.03 last 71.05)
 - open/close 3596 (time 1788306498.13 total 50.04 last 72.83)
 - open/close 4243 (time 1788306508.15 total 60.05 last 64.61)
 - open/close 4990 (time 1788306518.15 total 70.06 last 74.64)
 - open/close 5751 (time 1788306528.17 total 80.07 last 76.00)
 - open/close 6523 (time 1788306538.18 total 90.08 last 77.13)
 - open/close 7267 (time 1788306548.18 total 100.08 last 74.36)
 - open/close 7965 (time 1788306558.19 total 110.10 last 69.72)
 - open/close 8807 (time 1788306568.20 total 120.11 last 84.10)
 - open/close 9601 (time 1788306578.21 total 130.12 last 79.33)
total: 10000 open/close in 135.19 seconds: 73.97 ops/second
 - unlinked 0 (time 1788306587 ; total 0 ; last 0)
total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second
 - open/close 646 (time 1788306683.16 total 10.00 last 64.57)
 - open/close 1296 (time 1788306693.18 total 20.03 last 64.86)
 - open/close 2107 (time 1788306703.18 total 30.03 last 81.08)
 - open/close 2829 (time 1788306713.19 total 40.04 last 72.15)
 - open/close 3697 (time 1788306723.19 total 50.04 last 86.76)
 - open/close 4488 (time 1788306733.21 total 60.05 last 79.00)
 - open/close 5188 (time 1788306743.22 total 70.06 last 69.94)
 - open/close 5963 (time 1788306753.22 total 80.06 last 77.50)
 - open/close 6775 (time 1788306763.22 total 90.07 last 81.17)
 - open/close 7585 (time 1788306773.23 total 100.07 last 80.94)
 - open/close 8302 (time 1788306783.25 total 110.09 last 71.57)
 - open/close 8972 (time 1788306793.25 total 120.10 last 66.97)
 - open/close 9627 (time 1788306803.27 total 130.11 last 65.39)
total: 10000 open/close in 135.20 seconds: 73.96 ops/second
 - unlinked 0 (time 1788306814 ; total 0 ; last 0)
total: 10000 unlinks in 82 seconds: 121.951218 unlinks/second
 - open/close 726 (time 1788306911.60 total 10.00 last 72.58)
 - open/close 1434 (time 1788306921.61 total 20.01 last 70.75)
 - open/close 2192 (time 1788306931.62 total 30.02 last 75.70)
 - open/close 2971 (time 1788306941.63 total 40.03 last 77.84)
 - open/close 3698 (time 1788306951.63 total 50.03 last 72.67)
 - open/close 4394 (time 1788306961.65 total 60.05 last 69.47)
 - open/close 5082 (time 1788306971.67 total 70.07 last 68.66)
 - open/close 5746 (time 1788306981.69 total 80.09 last 66.29)
 - open/close 6369 (time 1788306991.69 total 90.09 last 62.27)
 - open/close 7072 (time 1788307001.69 total 100.09 last 70.30)
 - open/close 7774 (time 1788307011.72 total 110.13 last 69.97)
 - open/close 8505 (time 1788307021.74 total 120.14 last 72.98)
 - open/close 9127 (time 1788307031.74 total 130.15 last 62.18)
 - open/close 9878 (time 1788307041.74 total 140.15 last 75.09)
total: 10000 open/close in 142.19 seconds: 70.33 ops/second
 - unlinked 0 (time 1788307048 ; total 0 ; last 0)
total: 10000 unlinks in 89 seconds: 112.359550 unlinks/second
 - open/close 748 (time 1788307152.46 total 10.00 last 74.78)
 - open/close 1532 (time 1788307162.46 total 20.01 last 78.38)
 - open/close 2359 (time 1788307172.47 total 30.01 last 82.63)
 - open/close 3104 (time 1788307182.48 total 40.02 last 74.43)
 - open/close 3895 (time 1788307192.49 total 50.03 last 79.04)
 - open/close 4817 (time 1788307202.49 total 60.04 last 92.13)
 - open/close 5661 (time 1788307212.50 total 70.05 last 84.33)
 - open/close 6413 (time 1788307222.51 total 80.05 last 75.17)
 - open/close 7171 (time 1788307232.52 total 90.06 last 75.71)
 - open/close 7861 (time 1788307242.52 total 100.07 last 68.97)
 - open/close 8632 (time 1788307252.53 total 110.08 last 77.02)
 - open/close 9300 (time 1788307262.54 total 120.09 last 66.73)
total: 10000 open/close in 129.08 seconds: 77.47 ops/second
 - unlinked 0 (time 1788307277 ; total 0 ; last 0)
total: 10000 unlinks in 86 seconds: 116.279068 unlinks/second
 - open/close 770 (time 1788307377.71 total 10.01 last 76.95)
 - open/close 1406 (time 1788307387.72 total 20.02 last 63.52)
 - open/close 2060 (time 1788307397.75 total 30.04 last 65.25)
 - open/close 2820 (time 1788307407.75 total 40.04 last 75.99)
 - open/close 3505 (time 1788307417.75 total 50.04 last 68.49)
 - open/close 4301 (time 1788307427.75 total 60.05 last 79.56)
 - open/close 5076 (time 1788307437.76 total 70.05 last 77.47)
 - open/close 5833 (time 1788307447.76 total 80.06 last 75.68)
 - open/close 6566 (time 1788307457.77 total 90.06 last 73.24)
 - open/close 7235 (time 1788307467.77 total 100.07 last 66.87)
 - open/close 8024 (time 1788307477.78 total 110.07 last 78.86)
 - open/close 8769 (time 1788307487.78 total 120.08 last 74.46)
 - open/close 9542 (time 1788307497.79 total 130.08 last 77.26)
total: 10000 open/close in 135.72 seconds: 73.68 ops/second
 - unlinked 0 (time 1788307506 ; total 0 ; last 0)
total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second
 - open/close 849 (time 1788307602.97 total 10.01 last 84.80)
 - open/close 1640 (time 1788307612.98 total 20.02 last 79.06)
 - open/close 2392 (time 1788307622.98 total 30.02 last 75.19)
 - open/close 3130 (time 1788307632.98 total 40.03 last 73.74)
 - open/close 3876 (time 1788307642.99 total 50.03 last 74.58)
 - open/close 4559 (time 1788307652.99 total 60.04 last 68.25)
 - open/close 5327 (time 1788307663.00 total 70.04 last 76.78)
 - open/close 6000 (time 1788307673.00 total 80.04 last 67.29)
 - open/close 6790 (time 1788307683.00 total 90.04 last 78.98)
 - open/close 7490 (time 1788307693.03 total 100.08 last 69.77)
 - open/close 8222 (time 1788307703.04 total 110.08 last 73.17)
 - open/close 8900 (time 1788307713.06 total 120.10 last 67.64)
 - open/close 9512 (time 1788307723.08 total 130.12 last 61.11)
total: 10000 open/close in 139.18 seconds: 71.85 ops/second
 - unlinked 0 (time 1788307736 ; total 0 ; last 0)
total: 10000 unlinks in 95 seconds: 105.263161 unlinks/second
 - open/close 803 (time 1788307846.99 total 10.01 last 80.25)
 - open/close 1502 (time 1788307857.00 total 20.02 last 69.81)
 - open/close 2349 (time 1788307867.00 total 30.02 last 84.70)
 - open/close 3178 (time 1788307877.00 total 40.02 last 82.90)
 - open/close 3902 (time 1788307887.03 total 50.05 last 72.19)
 - open/close 4627 (time 1788307897.03 total 60.05 last 72.49)
 - open/close 5240 (time 1788307907.04 total 70.05 last 61.27)
 - open/close 5932 (time 1788307917.05 total 80.06 last 69.13)
 - open/close 6697 (time 1788307927.05 total 90.07 last 76.48)
 - open/close 7425 (time 1788307937.05 total 100.07 last 72.76)
 - open/close 8155 (time 1788307947.07 total 110.09 last 72.90)
 - open/close 8770 (time 1788307957.08 total 120.10 last 61.44)
 - open/close 9348 (time 1788307967.09 total 130.11 last 57.71)
total: 10000 open/close in 139.62 seconds: 71.62 ops/second
 - unlinked 0 (time 1788307981 ; total 0 ; last 0)
total: 10000 unlinks in 82 seconds: 121.951218 unlinks/second
 - open/close 769 (time 1788308077.22 total 10.01 last 76.80)
 - open/close 1525 (time 1788308087.23 total 20.02 last 75.55)
 - open/close 2396 (time 1788308097.24 total 30.03 last 86.98)
 - open/close 3183 (time 1788308107.24 total 40.03 last 78.69)
 - open/close 3989 (time 1788308117.25 total 50.04 last 80.56)
 - open/close 4710 (time 1788308127.26 total 60.05 last 72.02)
 - open/close 5407 (time 1788308137.27 total 70.06 last 69.61)
 - open/close 6095 (time 1788308147.27 total 80.07 last 68.76)
 - open/close 6807 (time 1788308157.28 total 90.07 last 71.20)
 - open/close 7545 (time 1788308167.28 total 100.07 last 73.79)
 - open/close 8375 (time 1788308177.28 total 110.07 last 83.00)
 - open/close 9137 (time 1788308187.28 total 120.08 last 76.13)
 - open/close 9848 (time 1788308197.29 total 130.08 last 71.07)
total: 10000 open/close in 131.80 seconds: 75.87 ops/second
 - unlinked 0 (time 1788308204 ; total 0 ; last 0)
total: 10000 unlinks in 86 seconds: 116.279068 unlinks/second
 - open/close 741 (time 1788308305.48 total 10.01 last 74.06)
 - open/close 1539 (time 1788308315.48 total 20.01 last 79.79)
 - open/close 2400 (time 1788308325.48 total 30.01 last 86.08)
 - open/close 3211 (time 1788308335.48 total 40.01 last 81.08)
 - open/close 3940 (time 1788308345.49 total 50.02 last 72.86)
 - open/close 4609 (time 1788308355.49 total 60.02 last 66.89)
 - open/close 5023 (time 1788308365.50 total 70.03 last 41.35)
 - open/close 5458 (time 1788308375.52 total 80.05 last 43.42)
 - open/close 6235 (time 1788308385.52 total 90.05 last 77.68)
 - open/close 6771 (time 1788308395.53 total 100.06 last 53.58)
 - open/close 7583 (time 1788308405.54 total 110.07 last 81.12)
 - open/close 8349 (time 1788308415.54 total 120.07 last 76.58)
 - open/close 9058 (time 1788308425.55 total 130.08 last 70.85)
 - open/close 9821 (time 1788308435.55 total 140.08 last 76.28)
total: 10000 open/close in 142.30 seconds: 70.27 ops/second
 - unlinked 0 (time 1788308442 ; total 0 ; last 0)
total: 10000 unlinks in 86 seconds: 116.279068 unlinks/second
 - open/close 578 (time 1788308544.63 total 10.00 last 57.78)
 - open/close 1402 (time 1788308554.64 total 20.00 last 82.39)
 - open/close 2172 (time 1788308564.65 total 30.01 last 76.92)
 - open/close 2902 (time 1788308574.65 total 40.02 last 72.95)
 - open/close 3600 (time 1788308584.67 total 50.03 last 69.72)
 - open/close 4305 (time 1788308594.67 total 60.04 last 70.44)
 - open/close 5061 (time 1788308604.68 total 70.04 last 75.58)
 - open/close 5874 (time 1788308614.68 total 80.05 last 81.26)
 - open/close 6706 (time 1788308624.68 total 90.05 last 83.17)
 - open/close 7414 (time 1788308634.69 total 100.06 last 70.74)
 - open/close 8122 (time 1788308644.70 total 110.07 last 70.72)
 - open/close 8909 (time 1788308654.71 total 120.08 last 78.66)
 - open/close 9639 (time 1788308664.71 total 130.08 last 72.97)
total: 10000 open/close in 135.10 seconds: 74.02 ops/second
 - unlinked 0 (time 1788308673 ; total 0 ; last 0)
total: 10000 unlinks in 83 seconds: 120.481926 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg108-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg108-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg108-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=192.168.201.108@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=192.168.201.108@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 oleg108-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg108-server: oleg108-server.virtnet: executing set_default_debug -1 all
pdsh@oleg108-client: oleg108-server: ssh exited with exit code 1
Started lustre-OST0000
oleg108-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg108-server: oleg108-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg108-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg108-client.virtnet:  -o user_xattr,flock 192.168.201.108@tcp:/lustre /mnt/lustre
On OST0, 20326 used inodes rc=0
pdsh@oleg108-client: oleg108-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg108-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg108-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg108-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=192.168.201.108@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=192.168.201.108@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=192.168.201.108@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=192.168.201.108@tcp sys.timeout=20 autodegrade=on autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.201.108@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 oleg108-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg108-server: oleg108-server.virtnet: executing set_default_debug -1 all
pdsh@oleg108-client: oleg108-server: ssh exited with exit code 1
Started lustre-OST0000
oleg108-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg108-server: oleg108-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg108-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 1 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg108-client.virtnet:  -o user_xattr,flock 192.168.201.108@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg108-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg108-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg108-server
stop mds service on oleg108-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg108-server

unloading modules via unload_modules_local on: 'oleg108-server'
oleg108-server: oleg108-server.virtnet: executing unload_modules_local
oleg108-server: 
modules unloaded.
pdsh@oleg108-client: oleg108-client: ssh exited with exit code 2
pdsh@oleg108-client: oleg108-server: ssh exited with exit code 2
pdsh@oleg108-client: oleg108-client: ssh exited with exit code 2
pdsh@oleg108-client: oleg108-server: ssh exited with exit code 2