== conf-sanity test 69: replace an OST with the same index ========================================================== 13:51:57 (1787853117)
start mds service on oleg607-server
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1049: 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: 'oleg607-server'
oleg607-server: oleg607-server.virtnet: executing load_modules_local
oleg607-server: Loading modules from /home/green/git/lustre-release/lustre
oleg607-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1049: echo: write error: Device or resource busy
oleg607-server: detected 4 online CPUs by sysfs
oleg607-server: MODOPTS_LIBCFS=
oleg607-server: Force libcfs to create 2 CPU partitions
oleg607-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg607-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg607-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg607-server: oleg607-server.virtnet: executing set_default_debug -1 all
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg607-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg607-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg607-server: oleg607-server.virtnet: executing set_default_debug -1 all
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
Started lustre-OST0000
oleg607-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: oleg607-client.virtnet:  -o user_xattr,flock 192.168.206.107@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 854 (time 1787853199.50 total 10.01 last 85.35)
 - open/close 1693 (time 1787853209.50 total 20.01 last 83.87)
 - open/close 2619 (time 1787853219.51 total 30.02 last 92.49)
 - open/close 3475 (time 1787853229.52 total 40.03 last 85.54)
 - open/close 4304 (time 1787853239.53 total 50.04 last 82.83)
 - open/close 5155 (time 1787853249.53 total 60.04 last 85.07)
 - open/close 6029 (time 1787853259.54 total 70.05 last 87.35)
 - open/close 6872 (time 1787853269.55 total 80.06 last 84.21)
 - open/close 7669 (time 1787853279.56 total 90.06 last 79.66)
 - open/close 8455 (time 1787853289.58 total 100.09 last 78.40)
 - open/close 9183 (time 1787853299.60 total 110.11 last 72.63)
 - open/close 9849 (time 1787853309.62 total 120.13 last 66.49)
total: 10000 open/close in 122.84 seconds: 81.41 ops/second
 - unlinked 0 (time 1787853317 ; total 0 ; last 0)
total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second
 - open/close 832 (time 1787853408.62 total 10.01 last 83.16)
 - open/close 1600 (time 1787853418.63 total 20.01 last 76.74)
 - open/close 2420 (time 1787853428.63 total 30.01 last 82.00)
 - open/close 3213 (time 1787853438.64 total 40.02 last 79.24)
 - open/close 4048 (time 1787853448.64 total 50.02 last 83.47)
 - open/close 4834 (time 1787853458.65 total 60.03 last 78.56)
 - open/close 5673 (time 1787853468.66 total 70.04 last 83.83)
 - open/close 6451 (time 1787853478.66 total 80.05 last 77.74)
 - open/close 7289 (time 1787853488.68 total 90.06 last 83.65)
 - open/close 8187 (time 1787853498.70 total 100.08 last 89.68)
 - open/close 9043 (time 1787853508.71 total 110.09 last 85.52)
 - open/close 9874 (time 1787853518.71 total 120.09 last 83.10)
total: 10000 open/close in 121.87 seconds: 82.05 ops/second
 - unlinked 0 (time 1787853524 ; total 0 ; last 0)
total: 10000 unlinks in 74 seconds: 135.135132 unlinks/second
 - open/close 775 (time 1787853611.84 total 10.03 last 77.28)
 - open/close 1647 (time 1787853621.85 total 20.04 last 87.12)
 - open/close 2553 (time 1787853631.86 total 30.05 last 90.45)
 - open/close 3425 (time 1787853641.87 total 40.06 last 87.12)
 - open/close 4225 (time 1787853651.88 total 50.07 last 79.96)
 - open/close 5035 (time 1787853661.88 total 60.07 last 80.99)
 - open/close 5902 (time 1787853671.89 total 70.08 last 86.62)
 - open/close 6700 (time 1787853681.90 total 80.09 last 79.67)
 - open/close 7530 (time 1787853691.90 total 90.10 last 82.98)
 - open/close 8269 (time 1787853701.94 total 100.13 last 73.64)
 - open/close 9037 (time 1787853711.95 total 110.14 last 76.74)
 - open/close 9805 (time 1787853721.95 total 120.14 last 76.77)
total: 10000 open/close in 122.18 seconds: 81.85 ops/second
 - unlinked 0 (time 1787853727 ; total 0 ; last 0)
total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second
 - open/close 830 (time 1787853813.31 total 10.00 last 82.99)
 - open/close 1678 (time 1787853823.33 total 20.01 last 84.69)
 - open/close 2523 (time 1787853833.33 total 30.02 last 84.47)
 - open/close 3238 (time 1787853843.35 total 40.04 last 71.33)
 - open/close 3961 (time 1787853853.36 total 50.05 last 72.24)
 - open/close 4760 (time 1787853863.37 total 60.06 last 79.85)
 - open/close 5493 (time 1787853873.37 total 70.06 last 73.26)
 - open/close 6295 (time 1787853883.39 total 80.08 last 80.08)
 - open/close 7099 (time 1787853893.39 total 90.08 last 80.39)
 - open/close 7868 (time 1787853903.40 total 100.09 last 76.82)
 - open/close 8592 (time 1787853913.40 total 110.09 last 72.39)
 - open/close 9341 (time 1787853923.41 total 120.10 last 74.86)
total: 10000 open/close in 130.08 seconds: 76.87 ops/second
 - unlinked 0 (time 1787853938 ; total 0 ; last 0)
total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second
 - open/close 779 (time 1787854025.76 total 10.01 last 77.85)
 - open/close 1624 (time 1787854035.79 total 20.03 last 84.30)
 - open/close 2424 (time 1787854045.79 total 30.03 last 79.99)
 - open/close 3255 (time 1787854055.79 total 40.03 last 83.09)
 - open/close 4054 (time 1787854065.79 total 50.03 last 79.90)
 - open/close 4877 (time 1787854075.79 total 60.03 last 82.29)
 - open/close 5541 (time 1787854085.79 total 70.04 last 66.37)
 - open/close 6320 (time 1787854095.80 total 80.04 last 77.87)
 - open/close 7077 (time 1787854105.80 total 90.04 last 75.69)
 - open/close 7730 (time 1787854115.80 total 100.05 last 65.29)
 - open/close 8617 (time 1787854125.80 total 110.05 last 88.67)
 - open/close 9432 (time 1787854135.81 total 120.06 last 81.43)
total: 10000 open/close in 126.62 seconds: 78.98 ops/second
 - unlinked 0 (time 1787854146 ; total 0 ; last 0)
total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second
 - open/close 750 (time 1787854237.24 total 10.00 last 74.97)
 - open/close 1527 (time 1787854247.24 total 20.01 last 77.66)
 - open/close 2360 (time 1787854257.25 total 30.02 last 83.22)
 - open/close 3140 (time 1787854267.26 total 40.03 last 77.94)
 - open/close 3816 (time 1787854277.27 total 50.03 last 67.55)
 - open/close 4706 (time 1787854287.27 total 60.04 last 88.98)
 - open/close 5518 (time 1787854297.28 total 70.04 last 81.16)
 - open/close 6285 (time 1787854307.28 total 80.04 last 76.67)
 - open/close 6987 (time 1787854317.29 total 90.05 last 70.16)
 - open/close 7829 (time 1787854327.29 total 100.05 last 84.19)
 - open/close 8711 (time 1787854337.29 total 110.06 last 88.15)
 - open/close 9499 (time 1787854347.30 total 120.06 last 78.76)
total: 10000 open/close in 125.89 seconds: 79.44 ops/second
 - unlinked 0 (time 1787854358 ; total 0 ; last 0)
total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second
 - open/close 753 (time 1787854453.56 total 10.01 last 75.25)
 - open/close 1531 (time 1787854463.56 total 20.01 last 77.74)
 - open/close 2442 (time 1787854473.57 total 30.02 last 91.07)
 - open/close 3309 (time 1787854483.58 total 40.03 last 86.56)
 - open/close 4141 (time 1787854493.59 total 50.04 last 83.15)
 - open/close 5015 (time 1787854503.59 total 60.04 last 87.38)
 - open/close 5902 (time 1787854513.59 total 70.04 last 88.68)
 - open/close 6679 (time 1787854523.59 total 80.04 last 77.70)
 - open/close 7465 (time 1787854533.60 total 90.05 last 78.56)
 - open/close 8360 (time 1787854543.60 total 100.05 last 89.46)
 - open/close 9153 (time 1787854553.61 total 110.06 last 79.26)
total: 10000 open/close in 119.97 seconds: 83.35 ops/second
 - unlinked 0 (time 1787854567 ; total 0 ; last 0)
total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second
 - open/close 859 (time 1787854653.87 total 10.00 last 85.89)
 - open/close 1732 (time 1787854663.87 total 20.00 last 87.29)
 - open/close 2597 (time 1787854673.87 total 30.00 last 86.49)
 - open/close 3394 (time 1787854683.88 total 40.01 last 79.62)
 - open/close 4170 (time 1787854693.89 total 50.02 last 77.54)
 - open/close 4891 (time 1787854703.90 total 60.03 last 72.05)
 - open/close 5639 (time 1787854713.90 total 70.03 last 74.77)
 - open/close 6446 (time 1787854723.91 total 80.04 last 80.65)
 - open/close 7355 (time 1787854733.91 total 90.04 last 90.88)
 - open/close 8244 (time 1787854743.91 total 100.04 last 88.90)
 - open/close 9070 (time 1787854753.93 total 110.06 last 82.47)
 - open/close 9945 (time 1787854763.93 total 120.06 last 87.44)
total: 10000 open/close in 120.56 seconds: 82.95 ops/second
 - unlinked 0 (time 1787854769 ; total 0 ; last 0)
total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second
 - open/close 810 (time 1787854856.68 total 10.00 last 80.98)
 - open/close 1665 (time 1787854866.69 total 20.02 last 85.38)
 - open/close 2507 (time 1787854876.69 total 30.02 last 84.19)
 - open/close 3415 (time 1787854886.70 total 40.02 last 90.75)
 - open/close 4262 (time 1787854896.70 total 50.02 last 84.70)
 - open/close 5162 (time 1787854906.72 total 60.04 last 89.83)
 - open/close 5979 (time 1787854916.72 total 70.04 last 81.69)
 - open/close 6901 (time 1787854926.73 total 80.05 last 92.10)
 - open/close 7726 (time 1787854936.74 total 90.06 last 82.44)
 - open/close 8526 (time 1787854946.74 total 100.07 last 79.97)
 - open/close 9426 (time 1787854956.74 total 110.07 last 89.98)
total: 10000 open/close in 116.20 seconds: 86.06 ops/second
 - unlinked 0 (time 1787854967 ; total 1 ; last 1)
total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second
 - open/close 925 (time 1787855051.62 total 10.01 last 92.44)
 - open/close 1708 (time 1787855061.64 total 20.02 last 78.16)
 - open/close 2454 (time 1787855071.64 total 30.03 last 74.58)
 - open/close 3185 (time 1787855081.65 total 40.04 last 73.03)
 - open/close 3922 (time 1787855091.65 total 50.04 last 73.68)
 - open/close 4781 (time 1787855101.66 total 60.04 last 85.85)
 - open/close 5645 (time 1787855111.68 total 70.06 last 86.25)
 - open/close 6407 (time 1787855121.68 total 80.07 last 76.16)
 - open/close 7227 (time 1787855131.69 total 90.07 last 81.96)
 - open/close 7981 (time 1787855141.69 total 100.07 last 75.39)
 - open/close 8861 (time 1787855151.70 total 110.08 last 87.93)
 - open/close 9691 (time 1787855161.70 total 120.08 last 82.99)
total: 10000 open/close in 123.78 seconds: 80.79 ops/second
 - unlinked 0 (time 1787855169 ; total 0 ; last 0)
total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg607-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg607-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg607-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=192.168.206.107@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=192.168.206.107@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 oleg607-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg607-server: oleg607-server.virtnet: executing set_default_debug -1 all
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
Started lustre-OST0000
oleg607-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg607-server: oleg607-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg607-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg607-client.virtnet:  -o user_xattr,flock 192.168.206.107@tcp:/lustre /mnt/lustre
On OST0, 20326 used inodes rc=0
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg607-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg607-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg607-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=192.168.206.107@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=192.168.206.107@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=192.168.206.107@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=192.168.206.107@tcp autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:autodegrade=on
  lustre:sys.timeout=20
  lustre:mgsnode=192.168.206.107@tcp
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=66
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre-OST0000
start ost1 service on oleg607-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg607-server: oleg607-server.virtnet: executing set_default_debug -1 all
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
Started lustre-OST0000
oleg607-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg607-server: oleg607-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg607-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg607-client.virtnet:  -o user_xattr,flock 192.168.206.107@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg607-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg607-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg607-server
stop mds service on oleg607-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg607-server

unloading modules via unload_modules_local on: 'oleg607-server'
oleg607-server: oleg607-server.virtnet: executing unload_modules_local
oleg607-server: 
modules unloaded.
pdsh@oleg607-client: oleg607-client: ssh exited with exit code 2
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 2
pdsh@oleg607-client: oleg607-client: ssh exited with exit code 2
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 2