== conf-sanity test 69: replace an OST with the same index ========================================================== 14:02:57 (1787076177)
start mds service on oleg146-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: 'oleg146-server'
oleg146-server: oleg146-server.virtnet: executing load_modules_local
oleg146-server: Loading modules from /home/green/git/lustre-release/lustre
oleg146-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
oleg146-server: detected 4 online CPUs by sysfs
oleg146-server: MODOPTS_LIBCFS=
oleg146-server: Force libcfs to create 2 CPU partitions
oleg146-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg146-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg146-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg146-server: oleg146-server.virtnet: executing set_default_debug -1 all
pdsh@oleg146-client: oleg146-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg146-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg146-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg146-server: oleg146-server.virtnet: executing set_default_debug -1 all
pdsh@oleg146-client: oleg146-server: ssh exited with exit code 1
Started lustre-OST0000
oleg146-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: oleg146-client.virtnet:  -o user_xattr,flock 192.168.201.146@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 670 (time 1787076264.84 total 10.00 last 67.00)
 - open/close 1382 (time 1787076274.85 total 20.01 last 71.15)
 - open/close 2096 (time 1787076284.86 total 30.02 last 71.31)
 - open/close 2797 (time 1787076294.87 total 40.03 last 70.01)
 - open/close 3584 (time 1787076304.89 total 50.05 last 78.58)
 - open/close 4348 (time 1787076314.89 total 60.05 last 76.39)
 - open/close 5119 (time 1787076324.90 total 70.05 last 77.05)
 - open/close 5831 (time 1787076334.90 total 80.06 last 71.15)
 - open/close 6552 (time 1787076344.91 total 90.06 last 72.09)
 - open/close 7318 (time 1787076354.91 total 100.07 last 76.55)
 - open/close 8011 (time 1787076364.92 total 110.08 last 69.24)
 - open/close 8724 (time 1787076374.93 total 120.08 last 71.26)
 - open/close 9456 (time 1787076384.93 total 130.09 last 73.16)
total: 10000 open/close in 137.46 seconds: 72.75 ops/second
 - unlinked 0 (time 1787076396 ; total 0 ; last 0)
total: 10000 unlinks in 87 seconds: 114.942528 unlinks/second
 - open/close 739 (time 1787076498.43 total 10.01 last 73.86)
 - open/close 1418 (time 1787076508.44 total 20.01 last 67.84)
 - open/close 2203 (time 1787076518.44 total 30.02 last 78.46)
 - open/close 3058 (time 1787076528.45 total 40.03 last 85.42)
 - open/close 3766 (time 1787076538.46 total 50.04 last 70.76)
 - open/close 4474 (time 1787076548.47 total 60.04 last 70.74)
 - open/close 5176 (time 1787076558.47 total 70.05 last 70.18)
 - open/close 5821 (time 1787076568.48 total 80.05 last 64.46)
 - open/close 6538 (time 1787076578.50 total 90.07 last 71.58)
 - open/close 7255 (time 1787076588.50 total 100.07 last 71.69)
 - open/close 7902 (time 1787076598.50 total 110.08 last 64.66)
 - open/close 8550 (time 1787076608.51 total 120.09 last 64.74)
 - open/close 9163 (time 1787076618.52 total 130.10 last 61.23)
 - open/close 9901 (time 1787076628.52 total 140.10 last 73.80)
total: 10000 open/close in 141.47 seconds: 70.69 ops/second
 - unlinked 0 (time 1787076634 ; total 0 ; last 0)
total: 10000 unlinks in 88 seconds: 113.636360 unlinks/second
 - open/close 803 (time 1787076736.87 total 10.01 last 80.25)
 - open/close 1481 (time 1787076746.87 total 20.01 last 67.78)
 - open/close 2191 (time 1787076756.88 total 30.02 last 70.95)
 - open/close 2997 (time 1787076766.89 total 40.02 last 80.53)
 - open/close 3821 (time 1787076776.90 total 50.03 last 82.32)
 - open/close 4548 (time 1787076786.91 total 60.05 last 72.59)
 - open/close 5341 (time 1787076796.92 total 70.06 last 79.22)
 - open/close 6029 (time 1787076806.92 total 80.06 last 68.80)
 - open/close 6665 (time 1787076816.93 total 90.07 last 63.56)
 - open/close 7343 (time 1787076826.93 total 100.07 last 67.76)
 - open/close 8008 (time 1787076836.95 total 110.08 last 66.43)
 - open/close 8679 (time 1787076846.96 total 120.10 last 66.99)
 - open/close 9320 (time 1787076856.97 total 130.10 last 64.08)
 - open/close 9871 (time 1787076866.98 total 140.12 last 55.01)
total: 10000 open/close in 142.44 seconds: 70.21 ops/second
 - unlinked 0 (time 1787076874 ; total 0 ; last 0)
total: 10000 unlinks in 96 seconds: 104.166664 unlinks/second
 - open/close 647 (time 1787076985.92 total 10.01 last 64.63)
 - open/close 1254 (time 1787076995.93 total 20.02 last 60.64)
 - open/close 1906 (time 1787077005.96 total 30.05 last 65.04)
 - open/close 2367 (time 1787077015.98 total 40.07 last 45.99)
 - open/close 2886 (time 1787077025.99 total 50.07 last 51.87)
 - open/close 3724 (time 1787077035.99 total 60.08 last 83.72)
 - open/close 4377 (time 1787077046.00 total 70.09 last 65.27)
 - open/close 5132 (time 1787077056.01 total 80.10 last 75.43)
 - open/close 5838 (time 1787077066.01 total 90.10 last 70.60)
 - open/close 6460 (time 1787077076.01 total 100.10 last 62.20)
 - open/close 6966 (time 1787077086.01 total 110.10 last 50.60)
 - open/close 7659 (time 1787077096.02 total 120.11 last 69.24)
 - open/close 8440 (time 1787077106.02 total 130.11 last 78.06)
 - open/close 9241 (time 1787077116.03 total 140.12 last 80.04)
 - open/close 9900 (time 1787077126.04 total 150.13 last 65.81)
total: 10000 open/close in 151.44 seconds: 66.03 ops/second
 - unlinked 0 (time 1787077131 ; total 0 ; last 0)
total: 10000 unlinks in 96 seconds: 104.166664 unlinks/second
 - open/close 567 (time 1787077242.38 total 10.01 last 56.62)
 - open/close 1163 (time 1787077252.39 total 20.02 last 59.57)
 - open/close 1674 (time 1787077262.40 total 30.03 last 51.03)
 - open/close 2299 (time 1787077272.41 total 40.04 last 62.44)
 - open/close 2969 (time 1787077282.42 total 50.05 last 66.97)
 - open/close 3660 (time 1787077292.43 total 60.06 last 69.04)
 - open/close 4375 (time 1787077302.44 total 70.07 last 71.42)
 - open/close 4914 (time 1787077312.48 total 80.10 last 53.70)
 - open/close 5458 (time 1787077322.49 total 90.12 last 54.34)
 - open/close 6073 (time 1787077332.51 total 100.14 last 61.35)
 - open/close 6750 (time 1787077342.53 total 110.16 last 67.57)
 - open/close 7446 (time 1787077352.53 total 120.16 last 69.58)
 - open/close 8106 (time 1787077362.54 total 130.17 last 65.94)
 - open/close 8862 (time 1787077372.55 total 140.18 last 75.56)
 - open/close 9692 (time 1787077382.56 total 150.19 last 82.93)
total: 10000 open/close in 153.95 seconds: 64.95 ops/second
 - unlinked 0 (time 1787077391 ; total 0 ; last 0)
total: 10000 unlinks in 84 seconds: 119.047623 unlinks/second
 - open/close 776 (time 1787077489.35 total 10.01 last 77.51)
 - open/close 1526 (time 1787077499.36 total 20.02 last 74.94)
 - open/close 2384 (time 1787077509.37 total 30.03 last 85.73)
 - open/close 3052 (time 1787077519.37 total 40.03 last 66.79)
 - open/close 3816 (time 1787077529.37 total 50.03 last 76.37)
 - open/close 4612 (time 1787077539.38 total 60.05 last 79.50)
 - open/close 5310 (time 1787077549.39 total 70.05 last 69.74)
 - open/close 5965 (time 1787077559.41 total 80.07 last 65.40)
 - open/close 6626 (time 1787077569.41 total 90.07 last 66.09)
 - open/close 7310 (time 1787077579.42 total 100.08 last 68.34)
 - open/close 8057 (time 1787077589.42 total 110.08 last 74.67)
 - open/close 8739 (time 1787077599.42 total 120.09 last 68.18)
 - open/close 9457 (time 1787077609.43 total 130.09 last 71.77)
total: 10000 open/close in 137.46 seconds: 72.75 ops/second
 - unlinked 0 (time 1787077621 ; total 0 ; last 0)
total: 10000 unlinks in 88 seconds: 113.636360 unlinks/second
 - open/close 698 (time 1787077724.30 total 10.02 last 69.68)
 - open/close 1394 (time 1787077734.30 total 20.02 last 69.59)
 - open/close 2084 (time 1787077744.30 total 30.02 last 68.98)
 - open/close 2819 (time 1787077754.31 total 40.03 last 73.46)
 - open/close 3531 (time 1787077764.31 total 50.03 last 71.20)
 - open/close 4233 (time 1787077774.31 total 60.03 last 70.17)
 - open/close 4972 (time 1787077784.32 total 70.04 last 73.84)
 - open/close 5773 (time 1787077794.34 total 80.06 last 79.96)
 - open/close 6550 (time 1787077804.36 total 90.08 last 77.53)
 - open/close 7212 (time 1787077814.36 total 100.09 last 66.16)
 - open/close 7745 (time 1787077824.37 total 110.09 last 53.26)
 - open/close 8532 (time 1787077834.38 total 120.10 last 78.68)
 - open/close 9227 (time 1787077844.39 total 130.11 last 69.43)
 - open/close 9841 (time 1787077854.39 total 140.11 last 61.36)
total: 10000 open/close in 142.22 seconds: 70.31 ops/second
 - unlinked 0 (time 1787077860 ; total 0 ; last 0)
total: 10000 unlinks in 85 seconds: 117.647057 unlinks/second
 - open/close 814 (time 1787077959.85 total 10.02 last 81.26)
 - open/close 1602 (time 1787077969.85 total 20.02 last 78.79)
 - open/close 2430 (time 1787077979.85 total 30.02 last 82.77)
 - open/close 3192 (time 1787077989.86 total 40.03 last 76.11)
 - open/close 3928 (time 1787077999.88 total 50.05 last 73.50)
 - open/close 4701 (time 1787078009.88 total 60.05 last 77.26)
 - open/close 5409 (time 1787078019.91 total 70.09 last 70.56)
 - open/close 6163 (time 1787078029.93 total 80.10 last 75.30)
 - open/close 6896 (time 1787078039.93 total 90.10 last 73.27)
 - open/close 7720 (time 1787078049.94 total 100.11 last 82.36)
 - open/close 8463 (time 1787078059.95 total 110.12 last 74.18)
 - open/close 9280 (time 1787078069.96 total 120.13 last 81.65)
total: 10000 open/close in 130.04 seconds: 76.90 ops/second
 - unlinked 0 (time 1787078083 ; total 0 ; last 0)
total: 10000 unlinks in 84 seconds: 119.047623 unlinks/second
 - open/close 748 (time 1787078180.43 total 10.00 last 74.78)
 - open/close 1452 (time 1787078190.43 total 20.01 last 70.36)
 - open/close 2307 (time 1787078200.44 total 30.02 last 85.42)
 - open/close 3008 (time 1787078210.44 total 40.02 last 70.08)
 - open/close 3803 (time 1787078220.45 total 50.03 last 79.43)
 - open/close 4628 (time 1787078230.46 total 60.03 last 82.46)
 - open/close 5222 (time 1787078240.49 total 70.06 last 59.23)
 - open/close 6000 (time 1787078250.49 total 80.07 last 77.76)
 - open/close 6787 (time 1787078260.50 total 90.07 last 78.65)
 - open/close 7574 (time 1787078270.51 total 100.09 last 78.60)
 - open/close 8391 (time 1787078280.51 total 110.09 last 81.67)
 - open/close 9227 (time 1787078290.53 total 120.11 last 83.47)
total: 10000 open/close in 130.03 seconds: 76.91 ops/second
 - unlinked 0 (time 1787078304 ; total 0 ; last 0)
total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second
 - open/close 815 (time 1787078395.97 total 10.00 last 81.49)
 - open/close 1700 (time 1787078405.98 total 20.01 last 88.46)
 - open/close 2528 (time 1787078415.98 total 30.01 last 82.79)
 - open/close 3353 (time 1787078425.98 total 40.01 last 82.46)
 - open/close 4156 (time 1787078436.00 total 50.03 last 80.17)
 - open/close 4880 (time 1787078446.01 total 60.04 last 72.33)
 - open/close 5809 (time 1787078456.01 total 70.04 last 92.86)
 - open/close 6685 (time 1787078466.02 total 80.05 last 87.54)
 - open/close 7466 (time 1787078476.02 total 90.05 last 78.07)
 - open/close 8297 (time 1787078486.03 total 100.06 last 83.04)
 - open/close 9232 (time 1787078496.04 total 110.07 last 93.45)
 - open/close 9989 (time 1787078506.04 total 120.07 last 75.69)
total: 10000 open/close in 120.19 seconds: 83.20 ops/second
 - unlinked 0 (time 1787078509 ; total 0 ; last 0)
total: 10000 unlinks in 71 seconds: 140.845078 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg146-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg146-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg146-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=192.168.201.146@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=192.168.201.146@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 oleg146-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg146-server: oleg146-server.virtnet: executing set_default_debug -1 all
pdsh@oleg146-client: oleg146-server: ssh exited with exit code 1
Started lustre-OST0000
oleg146-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg146-server: oleg146-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg146-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg146-client.virtnet:  -o user_xattr,flock 192.168.201.146@tcp:/lustre /mnt/lustre
On OST0, 19678 used inodes rc=0
pdsh@oleg146-client: oleg146-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg146-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg146-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg146-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=192.168.201.146@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=192.168.201.146@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=192.168.201.146@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=192.168.201.146@tcp sys.timeout=20 autodegrade=on autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.201.146@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 oleg146-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg146-server: oleg146-server.virtnet: executing set_default_debug -1 all
pdsh@oleg146-client: oleg146-server: ssh exited with exit code 1
Started lustre-OST0000
oleg146-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg146-server: oleg146-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg146-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg146-client.virtnet:  -o user_xattr,flock 192.168.201.146@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg146-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg146-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg146-server
stop mds service on oleg146-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg146-server

unloading modules via unload_modules_local on: 'oleg146-server'
oleg146-server: oleg146-server.virtnet: executing unload_modules_local
oleg146-server: 
modules unloaded.
pdsh@oleg146-client: oleg146-server: ssh exited with exit code 2
pdsh@oleg146-client: oleg146-client: ssh exited with exit code 2
pdsh@oleg146-client: oleg146-client: ssh exited with exit code 2
pdsh@oleg146-client: oleg146-server: ssh exited with exit code 2