== conf-sanity test 69: replace an OST with the same index ========================================================== 10:31:18 (1780324278)
start mds service on oleg315-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: 'oleg315-server'
oleg315-server: oleg315-server.virtnet: executing load_modules_local
oleg315-server: Loading modules from /home/green/git/lustre-release/lustre
oleg315-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1042: echo: write error: Device or resource busy
oleg315-server: detected 4 online CPUs by sysfs
oleg315-server: MODOPTS_LIBCFS=
oleg315-server: Force libcfs to create 2 CPU partitions
oleg315-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg315-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg315-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg315-server: oleg315-server.virtnet: executing set_default_debug -1 all
pdsh@oleg315-client: oleg315-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg315-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid
start ost1 service on oleg315-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg315-server: oleg315-server.virtnet: executing set_default_debug -1 all
pdsh@oleg315-client: oleg315-server: ssh exited with exit code 1
Started lustre-OST0000
oleg315-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: oleg315-client.virtnet:  -o user_xattr,flock 192.168.203.115@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 1022 (time 1780324330.12 total 10.00 last 102.20)
 - open/close 1985 (time 1780324340.13 total 20.01 last 96.19)
 - open/close 2950 (time 1780324350.14 total 30.02 last 96.42)
 - open/close 4016 (time 1780324360.15 total 40.03 last 106.49)
 - open/close 5216 (time 1780324370.16 total 50.04 last 119.93)
 - open/close 6352 (time 1780324380.16 total 60.04 last 113.57)
 - open/close 7494 (time 1780324390.17 total 70.05 last 114.11)
 - open/close 8665 (time 1780324400.18 total 80.05 last 117.00)
 - open/close 9842 (time 1780324410.18 total 90.06 last 117.65)
total: 10000 open/close in 91.42 seconds: 109.38 ops/second
 - unlinked 0 (time 1780324413 ; total 0 ; last 0)
total: 10000 unlinks in 48 seconds: 208.333328 unlinks/second
 - open/close 1035 (time 1780324474.11 total 10.01 last 103.42)
 - open/close 2096 (time 1780324484.11 total 20.01 last 106.08)
 - open/close 3172 (time 1780324494.13 total 30.02 last 107.48)
 - open/close 4216 (time 1780324504.13 total 40.02 last 104.39)
 - open/close 5319 (time 1780324514.13 total 50.03 last 110.21)
 - open/close 6435 (time 1780324524.14 total 60.04 last 111.52)
 - open/close 7505 (time 1780324534.14 total 70.04 last 107.00)
 - open/close 8501 (time 1780324544.15 total 80.04 last 99.56)
 - open/close 9513 (time 1780324554.15 total 90.04 last 101.17)
total: 10000 open/close in 94.59 seconds: 105.71 ops/second
 - unlinked 0 (time 1780324560 ; total 0 ; last 0)
total: 10000 unlinks in 54 seconds: 185.185181 unlinks/second
 - open/close 1176 (time 1780324626.84 total 10.00 last 117.55)
 - open/close 2387 (time 1780324636.85 total 20.01 last 121.02)
 - open/close 3579 (time 1780324646.85 total 30.01 last 119.17)
 - open/close 4762 (time 1780324656.85 total 40.02 last 118.22)
 - open/close 5949 (time 1780324666.86 total 50.02 last 118.64)
 - open/close 7147 (time 1780324676.86 total 60.03 last 119.75)
 - open/close 8367 (time 1780324686.87 total 70.03 last 121.93)
 - open/close 9566 (time 1780324696.87 total 80.03 last 119.90)
total: 10000 open/close in 83.40 seconds: 119.90 ops/second
 - unlinked 0 (time 1780324702 ; total 0 ; last 0)
total: 10000 unlinks in 45 seconds: 222.222229 unlinks/second
 - open/close 1343 (time 1780324759.25 total 10.01 last 134.23)
 - open/close 2461 (time 1780324769.25 total 20.01 last 111.73)
 - open/close 3559 (time 1780324779.26 total 30.01 last 109.78)
 - open/close 4809 (time 1780324789.27 total 40.03 last 124.86)
 - open/close 6046 (time 1780324799.28 total 50.03 last 123.60)
 - open/close 7420 (time 1780324809.28 total 60.04 last 137.37)
 - open/close 8744 (time 1780324819.28 total 70.04 last 132.33)
 - open/close 9979 (time 1780324829.29 total 80.04 last 123.48)
total: 10000 open/close in 80.19 seconds: 124.70 ops/second
 - unlinked 0 (time 1780324831 ; total 0 ; last 0)
total: 10000 unlinks in 45 seconds: 222.222229 unlinks/second
 - open/close 1436 (time 1780324888.84 total 10.00 last 143.59)
 - open/close 2918 (time 1780324898.84 total 20.00 last 148.19)
 - open/close 4497 (time 1780324908.84 total 30.01 last 157.79)
 - open/close 6044 (time 1780324918.85 total 40.01 last 154.68)
 - open/close 7494 (time 1780324928.85 total 50.02 last 144.89)
 - open/close 8989 (time 1780324938.85 total 60.02 last 149.48)
total: 10000 open/close in 68.21 seconds: 146.60 ops/second
 - unlinked 0 (time 1780324949 ; total 0 ; last 0)
total: 10000 unlinks in 42 seconds: 238.095245 unlinks/second
 - open/close 1217 (time 1780325003.15 total 10.00 last 121.68)
 - open/close 2479 (time 1780325013.17 total 20.01 last 126.03)
 - open/close 3756 (time 1780325023.17 total 30.02 last 127.69)
 - open/close 5133 (time 1780325033.17 total 40.02 last 137.69)
 - open/close 6850 (time 1780325043.17 total 50.02 last 171.68)
 - open/close 8506 (time 1780325053.17 total 60.02 last 165.56)
total: 10000 open/close in 69.02 seconds: 144.88 ops/second
 - unlinked 0 (time 1780325063 ; total 0 ; last 0)
total: 10000 unlinks in 35 seconds: 285.714294 unlinks/second
 - open/close 1556 (time 1780325110.42 total 10.00 last 155.55)
 - open/close 3024 (time 1780325120.42 total 20.00 last 146.79)
 - open/close 4514 (time 1780325130.42 total 30.01 last 148.98)
 - open/close 6032 (time 1780325140.42 total 40.01 last 151.78)
 - open/close 7906 (time 1780325150.42 total 50.01 last 187.37)
 - open/close 9861 (time 1780325160.43 total 60.01 last 195.40)
total: 10000 open/close in 60.76 seconds: 164.59 ops/second
 - unlinked 0 (time 1780325162 ; total 0 ; last 0)
total: 10000 unlinks in 25 seconds: 400.000000 unlinks/second
 - open/close 1915 (time 1780325199.05 total 10.00 last 191.44)
 - open/close 4254 (time 1780325209.06 total 20.00 last 233.88)
 - open/close 6499 (time 1780325219.06 total 30.01 last 224.36)
 - open/close 8962 (time 1780325229.07 total 40.01 last 246.22)
total: 10000 open/close in 44.92 seconds: 222.63 ops/second
 - unlinked 0 (time 1780325235 ; total 0 ; last 0)
total: 10000 unlinks in 24 seconds: 416.666656 unlinks/second
 - open/close 2924 (time 1780325271.51 total 10.00 last 292.33)
 - open/close 5842 (time 1780325281.51 total 20.00 last 291.78)
 - open/close 8777 (time 1780325291.51 total 30.00 last 293.48)
total: 10000 open/close in 33.68 seconds: 296.94 ops/second
 - unlinked 0 (time 1780325296 ; total 0 ; last 0)
total: 10000 unlinks in 20 seconds: 500.000000 unlinks/second
 - open/close 3205 (time 1780325327.91 total 10.00 last 320.44)
 - open/close 5775 (time 1780325337.91 total 20.00 last 256.96)
 - open/close 9418 (time 1780325347.91 total 30.00 last 364.29)
total: 10000 open/close in 31.83 seconds: 314.20 ops/second
 - unlinked 0 (time 1780325351 ; total 0 ; last 0)
total: 10000 unlinks in 16 seconds: 625.000000 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg315-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg315-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg315-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=192.168.203.115@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=192.168.203.115@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 oleg315-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg315-server: oleg315-server.virtnet: executing set_default_debug -1 all
pdsh@oleg315-client: oleg315-server: ssh exited with exit code 1
Started lustre-OST0000
oleg315-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
oleg315-server: oleg315-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg315-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 12 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg315-client.virtnet:  -o user_xattr,flock 192.168.203.115@tcp:/lustre /mnt/lustre
On OST0, 13662 used inodes rc=0
pdsh@oleg315-client: oleg315-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg315-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg315-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg315-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=192.168.203.115@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=192.168.203.115@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=192.168.203.115@tcp autodegrade=on sys.timeout=20

   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=192.168.203.115@tcp autodegrade=on sys.timeout=20 autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.203.115@tcp
  lustre:autodegrade=on
  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 oleg315-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg315-server: oleg315-server.virtnet: executing set_default_debug -1 all
pdsh@oleg315-client: oleg315-server: ssh exited with exit code 1
Started lustre-OST0000
oleg315-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
oleg315-server: oleg315-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg315-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg315-client.virtnet:  -o user_xattr,flock 192.168.203.115@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg315-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg315-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg315-server
stop mds service on oleg315-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg315-server

unloading modules via unload_modules_local on: 'oleg315-server'
oleg315-server: oleg315-server.virtnet: executing unload_modules_local
oleg315-server: 
modules unloaded.
pdsh@oleg315-client: oleg315-client: ssh exited with exit code 2
pdsh@oleg315-client: oleg315-server: ssh exited with exit code 2
pdsh@oleg315-client: oleg315-server: ssh exited with exit code 2
pdsh@oleg315-client: oleg315-client: ssh exited with exit code 2