== conf-sanity test 69: replace an OST with the same index ========================================================== 00:06:59 (1783138019)
start mds service on oleg342-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: 'oleg342-server'
oleg342-server: oleg342-server.virtnet: executing load_modules_local
oleg342-server: Loading modules from /home/green/git/lustre-release/lustre
oleg342-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
oleg342-server: detected 4 online CPUs by sysfs
oleg342-server: MODOPTS_LIBCFS=
oleg342-server: Force libcfs to create 2 CPU partitions
oleg342-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg342-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg342-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg342-server: oleg342-server.virtnet: executing set_default_debug -1 all
pdsh@oleg342-client: oleg342-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg342-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid
start ost1 service on oleg342-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg342-server: oleg342-server.virtnet: executing set_default_debug -1 all
pdsh@oleg342-client: oleg342-server: ssh exited with exit code 1
Started lustre-OST0000
oleg342-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: oleg342-client.virtnet:  -o user_xattr,flock 192.168.203.142@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 826 (time 1783138104.93 total 10.01 last 82.55)
 - open/close 1632 (time 1783138114.94 total 20.02 last 80.51)
 - open/close 2407 (time 1783138124.95 total 30.02 last 77.45)
 - open/close 3276 (time 1783138134.95 total 40.03 last 86.87)
 - open/close 4090 (time 1783138144.96 total 50.04 last 81.32)
 - open/close 4871 (time 1783138154.96 total 60.04 last 78.08)
 - open/close 5704 (time 1783138164.97 total 70.05 last 83.24)
 - open/close 6547 (time 1783138174.97 total 80.05 last 84.28)
 - open/close 7395 (time 1783138184.98 total 90.05 last 84.76)
 - open/close 8223 (time 1783138194.99 total 100.07 last 82.70)
 - open/close 9034 (time 1783138205.00 total 110.07 last 81.04)
 - open/close 9828 (time 1783138215.00 total 120.08 last 79.39)
total: 10000 open/close in 122.32 seconds: 81.75 ops/second
 - unlinked 0 (time 1783138221 ; total 0 ; last 0)
total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second
 - open/close 816 (time 1783138315.32 total 10.01 last 81.52)
 - open/close 1571 (time 1783138325.32 total 20.01 last 75.46)
 - open/close 2417 (time 1783138335.33 total 30.02 last 84.53)
 - open/close 3177 (time 1783138345.34 total 40.04 last 75.91)
 - open/close 4000 (time 1783138355.36 total 50.05 last 82.16)
 - open/close 4803 (time 1783138365.36 total 60.05 last 80.30)
 - open/close 5525 (time 1783138375.37 total 70.06 last 72.12)
 - open/close 6296 (time 1783138385.38 total 80.07 last 77.07)
 - open/close 7097 (time 1783138395.38 total 90.08 last 80.03)
 - open/close 7929 (time 1783138405.39 total 100.08 last 83.16)
 - open/close 8722 (time 1783138415.39 total 110.09 last 79.26)
 - open/close 9474 (time 1783138425.40 total 120.09 last 75.17)
total: 10000 open/close in 126.92 seconds: 78.79 ops/second
 - unlinked 0 (time 1783138435 ; total 0 ; last 0)
total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second
 - open/close 814 (time 1783138529.42 total 10.01 last 81.30)
 - open/close 1620 (time 1783138539.43 total 20.02 last 80.57)
 - open/close 2400 (time 1783138549.43 total 30.02 last 77.95)
 - open/close 3190 (time 1783138559.44 total 40.03 last 78.96)
 - open/close 3995 (time 1783138569.45 total 50.03 last 80.44)
 - open/close 4810 (time 1783138579.45 total 60.04 last 81.48)
 - open/close 5658 (time 1783138589.45 total 70.04 last 84.80)
 - open/close 6440 (time 1783138599.46 total 80.05 last 78.08)
 - open/close 7206 (time 1783138609.48 total 90.06 last 76.51)
 - open/close 8036 (time 1783138619.48 total 100.07 last 82.97)
 - open/close 8846 (time 1783138629.49 total 110.08 last 80.93)
 - open/close 9630 (time 1783138639.50 total 120.09 last 78.32)
total: 10000 open/close in 124.35 seconds: 80.42 ops/second
 - unlinked 0 (time 1783138647 ; total 0 ; last 0)
total: 10000 unlinks in 83 seconds: 120.481926 unlinks/second
 - open/close 804 (time 1783138744.85 total 10.00 last 80.37)
 - open/close 1609 (time 1783138754.85 total 20.01 last 80.45)
 - open/close 2458 (time 1783138764.85 total 30.01 last 84.89)
 - open/close 3279 (time 1783138774.86 total 40.02 last 82.02)
 - open/close 4076 (time 1783138784.87 total 50.03 last 79.63)
 - open/close 4903 (time 1783138794.88 total 60.04 last 82.61)
 - open/close 5742 (time 1783138804.89 total 70.04 last 83.88)
 - open/close 6552 (time 1783138814.89 total 80.05 last 80.96)
 - open/close 7368 (time 1783138824.89 total 90.05 last 81.58)
 - open/close 8180 (time 1783138834.90 total 100.06 last 81.16)
 - open/close 8941 (time 1783138844.91 total 110.07 last 76.02)
 - open/close 9767 (time 1783138854.92 total 120.07 last 82.54)
total: 10000 open/close in 122.83 seconds: 81.41 ops/second
 - unlinked 0 (time 1783138861 ; total 0 ; last 0)
total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second
 - open/close 870 (time 1783138954.52 total 10.00 last 86.97)
 - open/close 1745 (time 1783138964.53 total 20.01 last 87.40)
 - open/close 2576 (time 1783138974.54 total 30.02 last 83.05)
 - open/close 3448 (time 1783138984.55 total 40.03 last 87.11)
 - open/close 4292 (time 1783138994.56 total 50.04 last 84.33)
 - open/close 5155 (time 1783139004.56 total 60.04 last 86.27)
 - open/close 5964 (time 1783139014.57 total 70.05 last 80.86)
 - open/close 6811 (time 1783139024.57 total 80.05 last 84.67)
 - open/close 7627 (time 1783139034.59 total 90.07 last 81.49)
 - open/close 8427 (time 1783139044.60 total 100.08 last 79.90)
 - open/close 9257 (time 1783139054.61 total 110.09 last 82.95)
total: 10000 open/close in 118.67 seconds: 84.27 ops/second
 - unlinked 0 (time 1783139066 ; total 0 ; last 0)
total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second
 - open/close 728 (time 1783139158.76 total 10.01 last 72.75)
 - open/close 1555 (time 1783139168.76 total 20.01 last 82.64)
 - open/close 2337 (time 1783139178.77 total 30.02 last 78.15)
 - open/close 3159 (time 1783139188.78 total 40.03 last 82.15)
 - open/close 3974 (time 1783139198.79 total 50.04 last 81.42)
 - open/close 4800 (time 1783139208.79 total 60.04 last 82.55)
 - open/close 5580 (time 1783139218.80 total 70.06 last 77.90)
 - open/close 6405 (time 1783139228.81 total 80.06 last 82.47)
 - open/close 7196 (time 1783139238.81 total 90.06 last 79.09)
 - open/close 8006 (time 1783139248.82 total 100.07 last 80.89)
 - open/close 8796 (time 1783139258.83 total 110.08 last 78.97)
 - open/close 9574 (time 1783139268.85 total 120.10 last 77.62)
total: 10000 open/close in 125.18 seconds: 79.89 ops/second
 - unlinked 0 (time 1783139277 ; total 0 ; last 0)
total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second
 - open/close 797 (time 1783139369.68 total 10.01 last 79.64)
 - open/close 1577 (time 1783139379.69 total 20.01 last 77.99)
 - open/close 2451 (time 1783139389.69 total 30.02 last 87.34)
 - open/close 3249 (time 1783139399.70 total 40.02 last 79.75)
 - open/close 3993 (time 1783139409.71 total 50.03 last 74.32)
 - open/close 4794 (time 1783139419.72 total 60.04 last 80.01)
 - open/close 5556 (time 1783139429.74 total 70.06 last 76.07)
 - open/close 6393 (time 1783139439.74 total 80.07 last 83.67)
 - open/close 7233 (time 1783139449.75 total 90.07 last 83.97)
 - open/close 8074 (time 1783139459.75 total 100.07 last 84.06)
 - open/close 8904 (time 1783139469.75 total 110.08 last 82.97)
 - open/close 9723 (time 1783139479.76 total 120.08 last 81.87)
total: 10000 open/close in 123.58 seconds: 80.92 ops/second
 - unlinked 0 (time 1783139486 ; total 0 ; last 0)
total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second
 - open/close 778 (time 1783139580.29 total 10.01 last 77.74)
 - open/close 1579 (time 1783139590.30 total 20.01 last 80.09)
 - open/close 2381 (time 1783139600.30 total 30.01 last 80.19)
 - open/close 3151 (time 1783139610.30 total 40.02 last 76.96)
 - open/close 4055 (time 1783139620.31 total 50.03 last 90.31)
 - open/close 4835 (time 1783139630.32 total 60.03 last 77.93)
 - open/close 5668 (time 1783139640.33 total 70.04 last 83.23)
 - open/close 6491 (time 1783139650.34 total 80.05 last 82.26)
 - open/close 7349 (time 1783139660.34 total 90.05 last 85.77)
 - open/close 8084 (time 1783139670.34 total 100.06 last 73.48)
 - open/close 8750 (time 1783139680.35 total 110.06 last 66.58)
 - open/close 9551 (time 1783139690.36 total 120.07 last 80.01)
total: 10000 open/close in 125.99 seconds: 79.37 ops/second
 - unlinked 0 (time 1783139700 ; total 0 ; last 0)
total: 10000 unlinks in 87 seconds: 114.942528 unlinks/second
 - open/close 758 (time 1783139801.29 total 10.01 last 75.74)
 - open/close 1539 (time 1783139811.29 total 20.01 last 78.08)
 - open/close 2422 (time 1783139821.30 total 30.03 last 88.18)
 - open/close 3312 (time 1783139831.30 total 40.03 last 89.00)
 - open/close 4164 (time 1783139841.31 total 50.03 last 85.17)
 - open/close 5034 (time 1783139851.31 total 60.04 last 86.94)
 - open/close 5863 (time 1783139861.31 total 70.04 last 82.89)
 - open/close 6634 (time 1783139871.33 total 80.05 last 77.00)
 - open/close 7442 (time 1783139881.33 total 90.05 last 80.79)
 - open/close 8260 (time 1783139891.34 total 100.06 last 81.74)
 - open/close 9041 (time 1783139901.34 total 110.06 last 78.07)
 - open/close 9822 (time 1783139911.35 total 120.07 last 78.06)
total: 10000 open/close in 122.18 seconds: 81.85 ops/second
 - unlinked 0 (time 1783139916 ; total 0 ; last 0)
total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second
 - open/close 865 (time 1783140009.09 total 10.00 last 86.49)
 - open/close 1654 (time 1783140019.10 total 20.01 last 78.86)
 - open/close 2464 (time 1783140029.10 total 30.01 last 80.98)
 - open/close 3270 (time 1783140039.10 total 40.01 last 80.56)
 - open/close 4068 (time 1783140049.11 total 50.02 last 79.78)
 - open/close 4881 (time 1783140059.13 total 60.04 last 81.14)
 - open/close 5609 (time 1783140069.13 total 70.04 last 72.75)
 - open/close 6379 (time 1783140079.14 total 80.05 last 76.97)
 - open/close 7143 (time 1783140089.15 total 90.06 last 76.31)
 - open/close 7980 (time 1783140099.17 total 100.08 last 83.52)
 - open/close 8775 (time 1783140109.18 total 110.09 last 79.41)
 - open/close 9501 (time 1783140119.18 total 120.09 last 72.60)
total: 10000 open/close in 126.27 seconds: 79.19 ops/second
 - unlinked 0 (time 1783140129 ; total 0 ; last 0)
total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg342-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg342-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg342-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=192.168.203.142@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=192.168.203.142@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 oleg342-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg342-server: oleg342-server.virtnet: executing set_default_debug -1 all
pdsh@oleg342-client: oleg342-server: ssh exited with exit code 1
Started lustre-OST0000
oleg342-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
oleg342-server: oleg342-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg342-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg342-client.virtnet:  -o user_xattr,flock 192.168.203.142@tcp:/lustre /mnt/lustre
On OST0, 20326 used inodes rc=0
pdsh@oleg342-client: oleg342-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg342-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg342-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg342-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=192.168.203.142@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=192.168.203.142@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=192.168.203.142@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=192.168.203.142@tcp autodegrade=on sys.timeout=20 autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.203.142@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 oleg342-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg342-server: oleg342-server.virtnet: executing set_default_debug -1 all
pdsh@oleg342-client: oleg342-server: ssh exited with exit code 1
Started lustre-OST0000
oleg342-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
oleg342-server: oleg342-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg342-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 1 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg342-client.virtnet:  -o user_xattr,flock 192.168.203.142@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg342-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg342-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg342-server
stop mds service on oleg342-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg342-server

unloading modules via unload_modules_local on: 'oleg342-server'
oleg342-server: oleg342-server.virtnet: executing unload_modules_local
oleg342-server: 
modules unloaded.
pdsh@oleg342-client: oleg342-client: ssh exited with exit code 2
pdsh@oleg342-client: oleg342-server: ssh exited with exit code 2
pdsh@oleg342-client: oleg342-client: ssh exited with exit code 2
pdsh@oleg342-client: oleg342-server: ssh exited with exit code 2