== conf-sanity test 69: replace an OST with the same index ========================================================== 11:00:08 (1788361208)
start mds service on oleg139-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: 'oleg139-server'
oleg139-server: oleg139-server.virtnet: executing load_modules_local
oleg139-server: Loading modules from /home/green/git/lustre-release/lustre
oleg139-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
oleg139-server: detected 4 online CPUs by sysfs
oleg139-server: MODOPTS_LIBCFS=
oleg139-server: Force libcfs to create 2 CPU partitions
oleg139-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg139-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg139-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg139-server: oleg139-server.virtnet: executing set_default_debug -1 all
pdsh@oleg139-client: oleg139-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg139-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg139-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg139-server: oleg139-server.virtnet: executing set_default_debug -1 all
pdsh@oleg139-client: oleg139-server: ssh exited with exit code 1
Started lustre-OST0000
oleg139-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: oleg139-client.virtnet:  -o user_xattr,flock 192.168.201.139@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 780 (time 1788361277.94 total 10.00 last 77.99)
 - open/close 1774 (time 1788361287.94 total 20.00 last 99.39)
 - open/close 2601 (time 1788361297.96 total 30.01 last 82.61)
 - open/close 3471 (time 1788361307.96 total 40.02 last 86.96)
 - open/close 4208 (time 1788361317.97 total 50.03 last 73.62)
 - open/close 5059 (time 1788361327.97 total 60.03 last 85.09)
 - open/close 5906 (time 1788361337.98 total 70.04 last 84.64)
 - open/close 6670 (time 1788361347.98 total 80.04 last 76.36)
 - open/close 7440 (time 1788361357.99 total 90.05 last 76.95)
 - open/close 8174 (time 1788361368.00 total 100.06 last 73.32)
 - open/close 8945 (time 1788361378.00 total 110.06 last 77.10)
 - open/close 9852 (time 1788361388.00 total 120.06 last 90.70)
total: 10000 open/close in 121.96 seconds: 82.00 ops/second
 - unlinked 0 (time 1788361393 ; total 0 ; last 0)
total: 10000 unlinks in 68 seconds: 147.058823 unlinks/second
 - open/close 809 (time 1788361474.54 total 10.01 last 80.86)
 - open/close 1700 (time 1788361484.54 total 20.01 last 89.06)
 - open/close 2532 (time 1788361494.56 total 30.03 last 83.05)
 - open/close 3434 (time 1788361504.57 total 40.03 last 90.14)
 - open/close 4311 (time 1788361514.57 total 50.04 last 87.64)
 - open/close 5237 (time 1788361524.59 total 60.06 last 92.44)
 - open/close 6212 (time 1788361534.59 total 70.06 last 97.46)
 - open/close 7195 (time 1788361544.60 total 80.07 last 98.25)
 - open/close 7985 (time 1788361554.61 total 90.08 last 78.92)
 - open/close 9012 (time 1788361564.62 total 100.09 last 102.62)
 - open/close 9947 (time 1788361574.62 total 110.09 last 93.49)
total: 10000 open/close in 110.53 seconds: 90.47 ops/second
 - unlinked 0 (time 1788361577 ; total 0 ; last 0)
total: 10000 unlinks in 62 seconds: 161.290329 unlinks/second
 - open/close 840 (time 1788361652.93 total 10.01 last 83.94)
 - open/close 1745 (time 1788361662.94 total 20.02 last 90.39)
 - open/close 2644 (time 1788361672.95 total 30.02 last 89.86)
 - open/close 3460 (time 1788361682.96 total 40.04 last 81.48)
 - open/close 4331 (time 1788361692.96 total 50.04 last 87.09)
 - open/close 5255 (time 1788361702.97 total 60.04 last 92.38)
 - open/close 6155 (time 1788361712.98 total 70.06 last 89.83)
 - open/close 7128 (time 1788361722.99 total 80.06 last 97.26)
 - open/close 8035 (time 1788361733.00 total 90.07 last 90.62)
 - open/close 9031 (time 1788361743.00 total 100.08 last 99.55)
total: 10000 open/close in 109.38 seconds: 91.42 ops/second
 - unlinked 0 (time 1788361754 ; total 0 ; last 0)
total: 10000 unlinks in 68 seconds: 147.058823 unlinks/second
 - open/close 833 (time 1788361836.26 total 10.01 last 83.25)
 - open/close 1682 (time 1788361846.27 total 20.01 last 84.83)
 - open/close 2603 (time 1788361856.28 total 30.03 last 92.00)
 - open/close 3485 (time 1788361866.29 total 40.03 last 88.18)
 - open/close 4497 (time 1788361876.29 total 50.03 last 101.15)
 - open/close 5476 (time 1788361886.30 total 60.04 last 97.84)
 - open/close 6496 (time 1788361896.31 total 70.05 last 101.87)
 - open/close 7424 (time 1788361906.31 total 80.05 last 92.79)
 - open/close 8440 (time 1788361916.32 total 90.06 last 101.54)
 - open/close 9342 (time 1788361926.32 total 100.06 last 90.17)
total: 10000 open/close in 107.02 seconds: 93.44 ops/second
 - unlinked 0 (time 1788361935 ; total 0 ; last 0)
total: 10000 unlinks in 59 seconds: 169.491531 unlinks/second
 - open/close 886 (time 1788362007.21 total 10.02 last 88.42)
 - open/close 1725 (time 1788362017.21 total 20.03 last 83.86)
 - open/close 2708 (time 1788362027.22 total 30.03 last 98.29)
 - open/close 3583 (time 1788362037.22 total 40.04 last 87.42)
 - open/close 4466 (time 1788362047.23 total 50.04 last 88.27)
 - open/close 5281 (time 1788362057.23 total 60.04 last 81.46)
 - open/close 6191 (time 1788362067.25 total 70.06 last 90.83)
 - open/close 6992 (time 1788362077.26 total 80.07 last 80.02)
 - open/close 7881 (time 1788362087.26 total 90.08 last 88.88)
 - open/close 8746 (time 1788362097.27 total 100.08 last 86.46)
 - open/close 9692 (time 1788362107.27 total 110.08 last 94.59)
total: 10000 open/close in 113.83 seconds: 87.85 ops/second
 - unlinked 0 (time 1788362114 ; total 0 ; last 0)
total: 10000 unlinks in 64 seconds: 156.250000 unlinks/second
 - open/close 1005 (time 1788362191.55 total 10.01 last 100.38)
 - open/close 1968 (time 1788362201.55 total 20.02 last 96.24)
 - open/close 2930 (time 1788362211.56 total 30.02 last 96.17)
 - open/close 4032 (time 1788362221.56 total 40.02 last 110.19)
 - open/close 5060 (time 1788362231.56 total 50.03 last 102.71)
 - open/close 6013 (time 1788362241.58 total 60.05 last 95.13)
 - open/close 7009 (time 1788362251.59 total 70.06 last 99.51)
 - open/close 7817 (time 1788362261.59 total 80.06 last 80.78)
 - open/close 8677 (time 1788362271.61 total 90.07 last 85.90)
 - open/close 9736 (time 1788362281.62 total 100.08 last 105.80)
total: 10000 open/close in 102.57 seconds: 97.49 ops/second
 - unlinked 0 (time 1788362286 ; total 0 ; last 0)
total: 10000 unlinks in 65 seconds: 153.846161 unlinks/second
 - open/close 1018 (time 1788362363.84 total 10.00 last 101.79)
 - open/close 2009 (time 1788362373.84 total 20.00 last 99.08)
 - open/close 3084 (time 1788362383.84 total 30.00 last 107.49)
 - open/close 4157 (time 1788362393.86 total 40.02 last 107.13)
 - open/close 5122 (time 1788362403.87 total 50.03 last 96.38)
 - open/close 5964 (time 1788362413.87 total 60.04 last 84.15)
 - open/close 6787 (time 1788362423.90 total 70.06 last 82.11)
 - open/close 7691 (time 1788362433.91 total 80.07 last 90.30)
 - open/close 8664 (time 1788362443.92 total 90.08 last 97.20)
 - open/close 9755 (time 1788362453.92 total 100.09 last 109.05)
total: 10000 open/close in 102.46 seconds: 97.60 ops/second
 - unlinked 0 (time 1788362458 ; total 0 ; last 0)
total: 10000 unlinks in 59 seconds: 169.491531 unlinks/second
 - open/close 1160 (time 1788362529.72 total 10.01 last 115.88)
 - open/close 2203 (time 1788362539.73 total 20.01 last 104.27)
 - open/close 3376 (time 1788362549.73 total 30.01 last 117.30)
 - open/close 4482 (time 1788362559.73 total 40.02 last 110.58)
 - open/close 5652 (time 1788362569.74 total 50.02 last 116.91)
 - open/close 6636 (time 1788362579.74 total 60.03 last 98.36)
 - open/close 7532 (time 1788362589.75 total 70.03 last 89.55)
 - open/close 8695 (time 1788362599.75 total 80.04 last 116.27)
 - open/close 9855 (time 1788362609.75 total 90.04 last 115.97)
total: 10000 open/close in 91.41 seconds: 109.40 ops/second
 - unlinked 0 (time 1788362613 ; total 0 ; last 0)
total: 10000 unlinks in 38 seconds: 263.157898 unlinks/second
 - open/close 1586 (time 1788362663.84 total 10.01 last 158.51)
 - open/close 3499 (time 1788362673.85 total 20.01 last 191.23)
 - open/close 5319 (time 1788362683.85 total 30.01 last 181.96)
 - open/close 6230 (time 1788362693.87 total 40.03 last 90.96)
 - open/close 6887 (time 1788362703.88 total 50.04 last 65.61)
 - open/close 7561 (time 1788362713.88 total 60.04 last 67.40)
 - open/close 8261 (time 1788362723.89 total 70.05 last 69.94)
 - open/close 9015 (time 1788362733.89 total 80.05 last 75.39)
 - open/close 9954 (time 1788362743.89 total 90.05 last 93.89)
total: 10000 open/close in 90.49 seconds: 110.51 ops/second
 - unlinked 0 (time 1788362747 ; total 0 ; last 0)
total: 10000 unlinks in 60 seconds: 166.666672 unlinks/second
 - open/close 941 (time 1788362819.87 total 10.00 last 94.08)
 - open/close 1850 (time 1788362829.87 total 20.00 last 90.90)
 - open/close 2889 (time 1788362839.88 total 30.00 last 103.87)
 - open/close 3907 (time 1788362849.89 total 40.01 last 101.71)
 - open/close 4875 (time 1788362859.89 total 50.02 last 96.78)
 - open/close 5821 (time 1788362869.89 total 60.02 last 94.56)
 - open/close 6818 (time 1788362879.90 total 70.03 last 99.64)
 - open/close 7731 (time 1788362889.90 total 80.03 last 91.27)
 - open/close 8686 (time 1788362899.90 total 90.03 last 95.47)
 - open/close 9663 (time 1788362909.91 total 100.03 last 97.68)
total: 10000 open/close in 103.61 seconds: 96.52 ops/second
 - unlinked 0 (time 1788362916 ; total 0 ; last 0)
total: 10000 unlinks in 60 seconds: 166.666672 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg139-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg139-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg139-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=192.168.201.139@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=192.168.201.139@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 oleg139-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg139-server: oleg139-server.virtnet: executing set_default_debug -1 all
pdsh@oleg139-client: oleg139-server: ssh exited with exit code 1
Started lustre-OST0000
oleg139-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg139-server: oleg139-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg139-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg139-client.virtnet:  -o user_xattr,flock 192.168.201.139@tcp:/lustre /mnt/lustre
On OST0, 9662 used inodes rc=0
pdsh@oleg139-client: oleg139-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg139-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg139-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg139-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=192.168.201.139@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=192.168.201.139@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=192.168.201.139@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=192.168.201.139@tcp autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:autodegrade=on
  lustre:sys.timeout=20
  lustre:mgsnode=192.168.201.139@tcp
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=66
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre-OST0000
start ost1 service on oleg139-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg139-server: oleg139-server.virtnet: executing set_default_debug -1 all
pdsh@oleg139-client: oleg139-server: ssh exited with exit code 1
Started lustre-OST0000
oleg139-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg139-server: oleg139-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg139-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg139-client.virtnet:  -o user_xattr,flock 192.168.201.139@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg139-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg139-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg139-server
stop mds service on oleg139-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg139-server

unloading modules via unload_modules_local on: 'oleg139-server'
oleg139-server: oleg139-server.virtnet: executing unload_modules_local
oleg139-server: 
modules unloaded.
pdsh@oleg139-client: oleg139-server: ssh exited with exit code 2
pdsh@oleg139-client: oleg139-client: ssh exited with exit code 2
pdsh@oleg139-client: oleg139-server: ssh exited with exit code 2
pdsh@oleg139-client: oleg139-client: ssh exited with exit code 2