== conf-sanity test 69: replace an OST with the same index ========================================================== 03:58:09 (1786003089)
start mds service on oleg241-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: 'oleg241-server'
oleg241-server: oleg241-server.virtnet: executing load_modules_local
oleg241-server: Loading modules from /home/green/git/lustre-release/lustre
oleg241-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
oleg241-server: detected 4 online CPUs by sysfs
oleg241-server: MODOPTS_LIBCFS=
oleg241-server: Force libcfs to create 2 CPU partitions
oleg241-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg241-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg241-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg241-server: oleg241-server.virtnet: executing set_default_debug -1 all
pdsh@oleg241-client: oleg241-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg241-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg241-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg241-server: oleg241-server.virtnet: executing set_default_debug -1 all
pdsh@oleg241-client: oleg241-server: ssh exited with exit code 1
Started lustre-OST0000
oleg241-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: oleg241-client.virtnet:  -o user_xattr,flock 192.168.202.141@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 891 (time 1786003174.34 total 10.00 last 89.09)
 - open/close 1700 (time 1786003184.35 total 20.01 last 80.81)
 - open/close 2559 (time 1786003194.35 total 30.02 last 85.85)
 - open/close 3351 (time 1786003204.36 total 40.03 last 79.13)
 - open/close 3899 (time 1786003214.37 total 50.04 last 54.75)
 - open/close 4443 (time 1786003224.40 total 60.06 last 54.25)
 - open/close 5181 (time 1786003234.41 total 70.07 last 73.77)
 - open/close 5951 (time 1786003244.41 total 80.08 last 76.95)
 - open/close 6810 (time 1786003254.42 total 90.09 last 85.81)
 - open/close 7715 (time 1786003264.44 total 100.10 last 90.33)
 - open/close 8497 (time 1786003274.44 total 110.10 last 78.19)
 - open/close 9248 (time 1786003284.45 total 120.12 last 75.01)
total: 10000 open/close in 129.96 seconds: 76.95 ops/second
 - unlinked 0 (time 1786003298 ; total 0 ; last 0)
total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second
 - open/close 798 (time 1786003387.95 total 10.01 last 79.75)
 - open/close 1710 (time 1786003397.95 total 20.01 last 91.19)
 - open/close 2621 (time 1786003407.96 total 30.01 last 91.05)
 - open/close 3357 (time 1786003417.96 total 40.02 last 73.59)
 - open/close 4087 (time 1786003427.97 total 50.02 last 72.96)
 - open/close 4856 (time 1786003437.98 total 60.03 last 76.81)
 - open/close 5627 (time 1786003447.99 total 70.05 last 77.00)
 - open/close 6597 (time 1786003458.00 total 80.05 last 96.93)
 - open/close 7624 (time 1786003468.01 total 90.06 last 102.62)
 - open/close 8392 (time 1786003478.01 total 100.07 last 76.74)
 - open/close 9214 (time 1786003488.02 total 110.07 last 82.19)
 - open/close 9786 (time 1786003498.03 total 120.09 last 57.12)
total: 10000 open/close in 122.54 seconds: 81.61 ops/second
 - unlinked 0 (time 1786003504 ; total 0 ; last 0)
total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second
 - open/close 882 (time 1786003594.38 total 10.01 last 88.11)
 - open/close 1765 (time 1786003604.38 total 20.02 last 88.26)
 - open/close 2654 (time 1786003614.39 total 30.02 last 88.83)
 - open/close 3545 (time 1786003624.39 total 40.02 last 89.10)
 - open/close 4469 (time 1786003634.39 total 50.03 last 92.39)
 - open/close 5313 (time 1786003644.39 total 60.03 last 84.40)
 - open/close 6146 (time 1786003654.40 total 70.03 last 83.26)
 - open/close 6968 (time 1786003664.43 total 80.06 last 81.95)
 - open/close 7598 (time 1786003674.43 total 90.06 last 62.99)
 - open/close 8573 (time 1786003684.43 total 100.07 last 97.47)
 - open/close 9466 (time 1786003694.44 total 110.07 last 89.26)
total: 10000 open/close in 116.65 seconds: 85.72 ops/second
 - unlinked 0 (time 1786003705 ; total 0 ; last 0)
total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second
 - open/close 853 (time 1786003796.36 total 10.00 last 85.28)
 - open/close 1715 (time 1786003806.36 total 20.01 last 86.18)
 - open/close 2537 (time 1786003816.36 total 30.01 last 82.15)
 - open/close 3334 (time 1786003826.37 total 40.02 last 79.66)
 - open/close 4100 (time 1786003836.37 total 50.02 last 76.57)
 - open/close 4828 (time 1786003846.38 total 60.03 last 72.75)
 - open/close 5575 (time 1786003856.39 total 70.04 last 74.60)
 - open/close 6304 (time 1786003866.39 total 80.04 last 72.90)
 - open/close 7049 (time 1786003876.41 total 90.06 last 74.38)
 - open/close 7824 (time 1786003886.41 total 100.06 last 77.45)
 - open/close 8668 (time 1786003896.42 total 110.07 last 84.34)
 - open/close 9287 (time 1786003906.43 total 120.08 last 61.85)
 - open/close 9825 (time 1786003916.44 total 130.08 last 53.76)
total: 10000 open/close in 133.22 seconds: 75.06 ops/second
 - unlinked 0 (time 1786003924 ; total 0 ; last 0)
total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second
 - open/close 786 (time 1786004019.94 total 10.00 last 78.60)
 - open/close 1542 (time 1786004029.96 total 20.02 last 75.45)
 - open/close 2342 (time 1786004039.96 total 30.02 last 79.98)
 - open/close 3237 (time 1786004049.97 total 40.03 last 89.42)
 - open/close 4042 (time 1786004059.98 total 50.04 last 80.46)
 - open/close 4889 (time 1786004069.99 total 60.05 last 84.57)
 - open/close 5725 (time 1786004079.99 total 70.05 last 83.60)
 - open/close 6579 (time 1786004090.00 total 80.06 last 85.32)
 - open/close 7464 (time 1786004100.00 total 90.06 last 88.48)
 - open/close 8313 (time 1786004110.02 total 100.08 last 84.77)
 - open/close 9081 (time 1786004120.03 total 110.09 last 76.75)
 - open/close 9712 (time 1786004130.03 total 120.09 last 63.09)
total: 10000 open/close in 124.93 seconds: 80.04 ops/second
 - unlinked 0 (time 1786004140 ; total 0 ; last 0)
total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second
 - open/close 719 (time 1786004235.06 total 10.01 last 71.84)
 - open/close 1537 (time 1786004245.07 total 20.02 last 81.70)
 - open/close 2380 (time 1786004255.08 total 30.02 last 84.27)
 - open/close 3215 (time 1786004265.08 total 40.03 last 83.45)
 - open/close 4004 (time 1786004275.09 total 50.04 last 78.82)
 - open/close 4720 (time 1786004285.11 total 60.06 last 71.47)
 - open/close 5417 (time 1786004295.11 total 70.06 last 69.68)
 - open/close 6112 (time 1786004305.12 total 80.06 last 69.48)
 - open/close 6954 (time 1786004315.12 total 90.07 last 84.17)
 - open/close 7836 (time 1786004325.12 total 100.07 last 88.18)
 - open/close 8598 (time 1786004335.15 total 110.10 last 75.97)
 - open/close 9372 (time 1786004345.17 total 120.12 last 77.24)
total: 10000 open/close in 127.14 seconds: 78.66 ops/second
 - unlinked 0 (time 1786004356 ; total 0 ; last 0)
total: 10000 unlinks in 85 seconds: 117.647057 unlinks/second
 - open/close 847 (time 1786004456.47 total 10.00 last 84.70)
 - open/close 1693 (time 1786004466.47 total 20.00 last 84.56)
 - open/close 2453 (time 1786004476.48 total 30.01 last 75.96)
 - open/close 3328 (time 1786004486.48 total 40.01 last 87.46)
 - open/close 4171 (time 1786004496.48 total 50.02 last 84.30)
 - open/close 5071 (time 1786004506.48 total 60.02 last 89.98)
 - open/close 5993 (time 1786004516.49 total 70.03 last 92.12)
 - open/close 6859 (time 1786004526.50 total 80.03 last 86.55)
 - open/close 7679 (time 1786004536.50 total 90.04 last 81.98)
 - open/close 8533 (time 1786004546.50 total 100.04 last 85.40)
 - open/close 9371 (time 1786004556.52 total 110.05 last 83.68)
total: 10000 open/close in 117.44 seconds: 85.15 ops/second
 - unlinked 0 (time 1786004568 ; total 0 ; last 0)
total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second
 - open/close 801 (time 1786004662.99 total 10.01 last 80.06)
 - open/close 1454 (time 1786004673.00 total 20.01 last 65.28)
 - open/close 2126 (time 1786004683.02 total 30.03 last 67.08)
 - open/close 2765 (time 1786004693.04 total 40.05 last 63.75)
 - open/close 3657 (time 1786004703.04 total 50.05 last 89.17)
 - open/close 4547 (time 1786004713.05 total 60.06 last 88.95)
 - open/close 5433 (time 1786004723.06 total 70.07 last 88.54)
 - open/close 6382 (time 1786004733.06 total 80.07 last 94.85)
 - open/close 7157 (time 1786004743.08 total 90.09 last 77.37)
 - open/close 7973 (time 1786004753.09 total 100.10 last 81.52)
 - open/close 8713 (time 1786004763.10 total 110.11 last 73.93)
 - open/close 9496 (time 1786004773.10 total 120.12 last 78.24)
total: 10000 open/close in 125.68 seconds: 79.57 ops/second
 - unlinked 0 (time 1786004782 ; total 0 ; last 0)
total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second
 - open/close 666 (time 1786004878.03 total 10.00 last 66.57)
 - open/close 1290 (time 1786004888.05 total 20.02 last 62.30)
 - open/close 1984 (time 1786004898.06 total 30.03 last 69.33)
 - open/close 2720 (time 1786004908.07 total 40.04 last 73.53)
 - open/close 3547 (time 1786004918.07 total 50.04 last 82.68)
 - open/close 4382 (time 1786004928.08 total 60.05 last 83.42)
 - open/close 5391 (time 1786004938.09 total 70.06 last 100.82)
 - open/close 6080 (time 1786004948.10 total 80.07 last 68.85)
 - open/close 7002 (time 1786004958.10 total 90.07 last 92.18)
 - open/close 7824 (time 1786004968.10 total 100.07 last 82.17)
 - open/close 8774 (time 1786004978.11 total 110.08 last 94.95)
 - open/close 9691 (time 1786004988.12 total 120.09 last 91.61)
total: 10000 open/close in 123.83 seconds: 80.76 ops/second
 - unlinked 0 (time 1786004996 ; total 1 ; last 1)
total: 10000 unlinks in 84 seconds: 119.047623 unlinks/second
 - open/close 756 (time 1786005094.02 total 10.00 last 75.58)
 - open/close 1506 (time 1786005104.02 total 20.01 last 74.94)
 - open/close 2170 (time 1786005114.03 total 30.02 last 66.34)
 - open/close 3003 (time 1786005124.03 total 40.02 last 83.30)
 - open/close 3772 (time 1786005134.04 total 50.02 last 76.89)
 - open/close 4616 (time 1786005144.04 total 60.03 last 84.33)
 - open/close 5571 (time 1786005154.05 total 70.03 last 95.47)
 - open/close 6406 (time 1786005164.05 total 80.04 last 83.46)
 - open/close 7078 (time 1786005174.06 total 90.05 last 67.13)
 - open/close 7714 (time 1786005184.08 total 100.06 last 63.50)
 - open/close 8423 (time 1786005194.09 total 110.07 last 70.84)
 - open/close 9243 (time 1786005204.10 total 120.09 last 81.88)
 - open/close 9992 (time 1786005214.10 total 130.09 last 74.88)
total: 10000 open/close in 130.20 seconds: 76.80 ops/second
 - unlinked 0 (time 1786005219 ; total 0 ; last 0)
total: 10000 unlinks in 84 seconds: 119.047623 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg241-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg241-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg241-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=192.168.202.141@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=192.168.202.141@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 oleg241-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg241-server: oleg241-server.virtnet: executing set_default_debug -1 all
pdsh@oleg241-client: oleg241-server: ssh exited with exit code 1
Started lustre-OST0000
oleg241-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg241-server: oleg241-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg241-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg241-client.virtnet:  -o user_xattr,flock 192.168.202.141@tcp:/lustre /mnt/lustre
On OST0, 20326 used inodes rc=0
pdsh@oleg241-client: oleg241-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg241-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg241-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg241-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=192.168.202.141@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=192.168.202.141@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=192.168.202.141@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=192.168.202.141@tcp autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:autodegrade=on
  lustre:sys.timeout=20
  lustre:mgsnode=192.168.202.141@tcp
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=66
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre-OST0000
start ost1 service on oleg241-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg241-server: oleg241-server.virtnet: executing set_default_debug -1 all
pdsh@oleg241-client: oleg241-server: ssh exited with exit code 1
Started lustre-OST0000
oleg241-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg241-server: oleg241-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg241-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg241-client.virtnet:  -o user_xattr,flock 192.168.202.141@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg241-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg241-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg241-server
stop mds service on oleg241-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg241-server

unloading modules via unload_modules_local on: 'oleg241-server'
oleg241-server: oleg241-server.virtnet: executing unload_modules_local
oleg241-server: 
modules unloaded.
pdsh@oleg241-client: oleg241-client: ssh exited with exit code 2
pdsh@oleg241-client: oleg241-server: ssh exited with exit code 2
pdsh@oleg241-client: oleg241-client: ssh exited with exit code 2
pdsh@oleg241-client: oleg241-server: ssh exited with exit code 2