== conf-sanity test 69: replace an OST with the same index ========================================================== 01:27:52 (1784093272)
start mds service on oleg137-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: 'oleg137-server'
oleg137-server: oleg137-server.virtnet: executing load_modules_local
oleg137-server: Loading modules from /home/green/git/lustre-release/lustre
oleg137-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
oleg137-server: detected 4 online CPUs by sysfs
oleg137-server: MODOPTS_LIBCFS=
oleg137-server: Force libcfs to create 2 CPU partitions
oleg137-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg137-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg137-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg137-server: oleg137-server.virtnet: executing set_default_debug -1 all
pdsh@oleg137-client: oleg137-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg137-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg137-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg137-server: oleg137-server.virtnet: executing set_default_debug -1 all
pdsh@oleg137-client: oleg137-server: ssh exited with exit code 1
Started lustre-OST0000
oleg137-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: oleg137-client.virtnet:  -o user_xattr,flock 192.168.201.137@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 1243 (time 1784093323.93 total 10.01 last 124.23)
 - open/close 2432 (time 1784093333.95 total 20.02 last 118.71)
 - open/close 3713 (time 1784093343.95 total 30.03 last 128.03)
 - open/close 4985 (time 1784093353.96 total 40.03 last 127.12)
 - open/close 6312 (time 1784093363.97 total 50.04 last 132.59)
 - open/close 7448 (time 1784093373.98 total 60.05 last 113.52)
 - open/close 8452 (time 1784093383.98 total 70.05 last 100.34)
 - open/close 9629 (time 1784093393.99 total 80.06 last 117.65)
total: 10000 open/close in 83.13 seconds: 120.30 ops/second
 - unlinked 0 (time 1784093399 ; total 0 ; last 0)
total: 10000 unlinks in 47 seconds: 212.765961 unlinks/second
 - open/close 1335 (time 1784093458.93 total 10.00 last 133.44)
 - open/close 2650 (time 1784093468.93 total 20.01 last 131.45)
 - open/close 3863 (time 1784093478.93 total 30.01 last 121.25)
 - open/close 5141 (time 1784093488.94 total 40.01 last 127.80)
 - open/close 6301 (time 1784093498.94 total 50.02 last 115.91)
 - open/close 7515 (time 1784093508.94 total 60.02 last 121.38)
 - open/close 8943 (time 1784093518.94 total 70.02 last 142.79)
total: 10000 open/close in 76.97 seconds: 129.91 ops/second
 - unlinked 0 (time 1784093527 ; total 0 ; last 0)
total: 10000 unlinks in 46 seconds: 217.391312 unlinks/second
 - open/close 1257 (time 1784093585.64 total 10.00 last 125.69)
 - open/close 2510 (time 1784093595.65 total 20.00 last 125.26)
 - open/close 3824 (time 1784093605.65 total 30.01 last 131.34)
 - open/close 5168 (time 1784093615.65 total 40.01 last 134.35)
 - open/close 6636 (time 1784093625.66 total 50.02 last 146.72)
 - open/close 7870 (time 1784093635.66 total 60.02 last 123.38)
 - open/close 9079 (time 1784093645.66 total 70.02 last 120.88)
total: 10000 open/close in 77.81 seconds: 128.51 ops/second
 - unlinked 0 (time 1784093655 ; total 0 ; last 0)
total: 10000 unlinks in 42 seconds: 238.095245 unlinks/second
 - open/close 1462 (time 1784093708.95 total 10.00 last 146.18)
 - open/close 2867 (time 1784093718.96 total 20.00 last 140.48)
 - open/close 4628 (time 1784093728.96 total 30.00 last 176.07)
 - open/close 6276 (time 1784093738.96 total 40.01 last 164.69)
 - open/close 7870 (time 1784093748.97 total 50.01 last 159.37)
 - open/close 9663 (time 1784093758.97 total 60.01 last 179.29)
total: 10000 open/close in 61.23 seconds: 163.33 ops/second
 - unlinked 0 (time 1784093761 ; total 0 ; last 0)
total: 10000 unlinks in 31 seconds: 322.580658 unlinks/second
 - open/close 2523 (time 1784093804.17 total 10.01 last 252.12)
 - open/close 4696 (time 1784093814.18 total 20.01 last 217.13)
 - open/close 6812 (time 1784093824.18 total 30.02 last 211.57)
 - open/close 9009 (time 1784093834.18 total 40.02 last 219.63)
total: 10000 open/close in 44.02 seconds: 227.19 ops/second
 - unlinked 0 (time 1784093839 ; total 0 ; last 0)
total: 10000 unlinks in 29 seconds: 344.827576 unlinks/second
 - open/close 2574 (time 1784093880.17 total 10.00 last 257.32)
 - open/close 5358 (time 1784093890.17 total 20.01 last 278.32)
 - open/close 9150 (time 1784093900.17 total 30.01 last 379.14)
total: 10000 open/close in 32.37 seconds: 308.91 ops/second
 - unlinked 0 (time 1784093903 ; total 0 ; last 0)
total: 10000 unlinks in 23 seconds: 434.782623 unlinks/second
 - open/close 2818 (time 1784093938.09 total 10.00 last 281.80)
 - open/close 5555 (time 1784093948.09 total 20.00 last 273.69)
 - open/close 8533 (time 1784093958.09 total 30.00 last 297.72)
total: 10000 open/close in 35.89 seconds: 278.65 ops/second
 - unlinked 0 (time 1784093965 ; total 0 ; last 0)
total: 10000 unlinks in 22 seconds: 454.545441 unlinks/second
 - open/close 2978 (time 1784093999.46 total 10.00 last 297.72)
 - open/close 5685 (time 1784094009.46 total 20.01 last 270.62)
 - open/close 9292 (time 1784094019.49 total 30.03 last 359.76)
total: 10000 open/close in 32.10 seconds: 311.49 ops/second
 - unlinked 0 (time 1784094022 ; total 0 ; last 0)
total: 10000 unlinks in 21 seconds: 476.190491 unlinks/second
 - open/close 3845 (time 1784094055.07 total 10.00 last 384.47)
 - open/close 6757 (time 1784094065.07 total 20.00 last 291.20)
 - open/close 9676 (time 1784094075.07 total 30.00 last 291.86)
total: 10000 open/close in 31.13 seconds: 321.27 ops/second
 - unlinked 0 (time 1784094077 ; total 0 ; last 0)
total: 10000 unlinks in 25 seconds: 400.000000 unlinks/second
 - open/close 961 (time 1784094117.00 total 10.00 last 96.06)
 - open/close 1936 (time 1784094127.00 total 20.01 last 97.47)
 - open/close 2947 (time 1784094137.01 total 30.02 last 101.00)
 - open/close 3819 (time 1784094147.01 total 40.02 last 87.17)
 - open/close 4644 (time 1784094157.03 total 50.03 last 82.42)
 - open/close 5464 (time 1784094167.03 total 60.04 last 81.96)
 - open/close 6453 (time 1784094177.03 total 70.04 last 98.86)
 - open/close 7597 (time 1784094187.04 total 80.05 last 114.34)
 - open/close 8688 (time 1784094197.04 total 90.05 last 109.05)
 - open/close 9845 (time 1784094207.05 total 100.05 last 115.64)
total: 10000 open/close in 101.53 seconds: 98.49 ops/second
 - unlinked 0 (time 1784094211 ; total 0 ; last 0)
total: 10000 unlinks in 55 seconds: 181.818176 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg137-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg137-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg137-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=192.168.201.137@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=192.168.201.137@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 oleg137-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg137-server: oleg137-server.virtnet: executing set_default_debug -1 all
pdsh@oleg137-client: oleg137-server: ssh exited with exit code 1
Started lustre-OST0000
oleg137-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg137-server: oleg137-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg137-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg137-client.virtnet:  -o user_xattr,flock 192.168.201.137@tcp:/lustre /mnt/lustre
On OST0, 20150 used inodes rc=0
pdsh@oleg137-client: oleg137-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg137-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg137-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg137-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=192.168.201.137@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=192.168.201.137@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=192.168.201.137@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=192.168.201.137@tcp sys.timeout=20 autodegrade=on autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.201.137@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 oleg137-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg137-server: oleg137-server.virtnet: executing set_default_debug -1 all
pdsh@oleg137-client: oleg137-server: ssh exited with exit code 1
Started lustre-OST0000
oleg137-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg137-server: oleg137-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg137-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg137-client.virtnet:  -o user_xattr,flock 192.168.201.137@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg137-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg137-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg137-server
stop mds service on oleg137-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg137-server

unloading modules via unload_modules_local on: 'oleg137-server'
oleg137-server: oleg137-server.virtnet: executing unload_modules_local
oleg137-server: 
modules unloaded.
pdsh@oleg137-client: oleg137-client: ssh exited with exit code 2
pdsh@oleg137-client: oleg137-server: ssh exited with exit code 2
pdsh@oleg137-client: oleg137-server: ssh exited with exit code 2
pdsh@oleg137-client: oleg137-client: ssh exited with exit code 2