== conf-sanity test 69: replace an OST with the same index ========================================================== 07:28:36 (1786015716)
start mds service on oleg115-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: 'oleg115-server'
oleg115-server: oleg115-server.virtnet: executing load_modules_local
oleg115-server: Loading modules from /home/green/git/lustre-release/lustre
oleg115-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
oleg115-server: detected 4 online CPUs by sysfs
oleg115-server: MODOPTS_LIBCFS=
oleg115-server: Force libcfs to create 2 CPU partitions
oleg115-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg115-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg115-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg115-server: oleg115-server.virtnet: executing set_default_debug -1 all
pdsh@oleg115-client: oleg115-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg115-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg115-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg115-server: oleg115-server.virtnet: executing set_default_debug -1 all
pdsh@oleg115-client: oleg115-server: ssh exited with exit code 1
Started lustre-OST0000
oleg115-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: oleg115-client.virtnet:  -o user_xattr,flock 192.168.201.115@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 953 (time 1786015806.67 total 10.01 last 95.22)
 - open/close 1742 (time 1786015816.67 total 20.01 last 78.85)
 - open/close 2501 (time 1786015826.68 total 30.02 last 75.87)
 - open/close 3236 (time 1786015836.68 total 40.02 last 73.49)
 - open/close 4068 (time 1786015846.69 total 50.03 last 83.12)
 - open/close 4969 (time 1786015856.69 total 60.03 last 90.08)
 - open/close 5952 (time 1786015866.69 total 70.03 last 98.28)
 - open/close 6844 (time 1786015876.70 total 80.04 last 89.17)
 - open/close 7699 (time 1786015886.70 total 90.04 last 85.49)
 - open/close 8633 (time 1786015896.70 total 100.04 last 93.36)
 - open/close 9572 (time 1786015906.71 total 110.05 last 93.86)
total: 10000 open/close in 115.54 seconds: 86.55 ops/second
 - unlinked 0 (time 1786015916 ; total 0 ; last 0)
total: 10000 unlinks in 71 seconds: 140.845078 unlinks/second
 - open/close 748 (time 1786016001.73 total 10.00 last 74.77)
 - open/close 1730 (time 1786016011.74 total 20.01 last 98.13)
 - open/close 2655 (time 1786016021.74 total 30.01 last 92.49)
 - open/close 3572 (time 1786016031.75 total 40.02 last 91.62)
 - open/close 4502 (time 1786016041.75 total 50.02 last 92.99)
 - open/close 5351 (time 1786016051.75 total 60.02 last 84.90)
 - open/close 6205 (time 1786016061.76 total 70.03 last 85.35)
 - open/close 7054 (time 1786016071.76 total 80.03 last 84.85)
 - open/close 7957 (time 1786016081.76 total 90.03 last 90.30)
 - open/close 8938 (time 1786016091.76 total 100.04 last 98.09)
 - open/close 9898 (time 1786016101.77 total 110.04 last 95.97)
total: 10000 open/close in 111.19 seconds: 89.93 ops/second
 - unlinked 0 (time 1786016107 ; total 0 ; last 0)
total: 10000 unlinks in 70 seconds: 142.857147 unlinks/second
 - open/close 879 (time 1786016192.15 total 10.01 last 87.79)
 - open/close 1740 (time 1786016202.16 total 20.02 last 86.02)
 - open/close 2738 (time 1786016212.16 total 30.03 last 99.77)
 - open/close 3627 (time 1786016222.16 total 40.03 last 88.86)
 - open/close 4585 (time 1786016232.17 total 50.04 last 95.72)
 - open/close 5528 (time 1786016242.18 total 60.05 last 94.21)
 - open/close 6490 (time 1786016252.19 total 70.06 last 96.09)
 - open/close 7464 (time 1786016262.21 total 80.07 last 97.28)
 - open/close 8362 (time 1786016272.22 total 90.09 last 89.68)
 - open/close 9256 (time 1786016282.23 total 100.09 last 89.32)
total: 10000 open/close in 107.72 seconds: 92.84 ops/second
 - unlinked 0 (time 1786016293 ; total 0 ; last 0)
total: 10000 unlinks in 68 seconds: 147.058823 unlinks/second
 - open/close 1004 (time 1786016375.87 total 10.00 last 100.36)
 - open/close 1951 (time 1786016385.88 total 20.01 last 94.60)
 - open/close 2933 (time 1786016395.90 total 30.03 last 98.02)
 - open/close 3789 (time 1786016405.90 total 40.03 last 85.59)
 - open/close 4714 (time 1786016415.90 total 50.04 last 92.48)
 - open/close 5736 (time 1786016425.90 total 60.04 last 102.20)
 - open/close 6720 (time 1786016435.91 total 70.05 last 98.29)
 - open/close 7707 (time 1786016445.92 total 80.05 last 98.67)
 - open/close 8737 (time 1786016455.93 total 90.06 last 102.92)
 - open/close 9668 (time 1786016465.93 total 100.06 last 93.09)
total: 10000 open/close in 103.37 seconds: 96.74 ops/second
 - unlinked 0 (time 1786016472 ; total 0 ; last 0)
total: 10000 unlinks in 69 seconds: 144.927536 unlinks/second
 - open/close 1027 (time 1786016555.93 total 10.01 last 102.63)
 - open/close 1865 (time 1786016565.94 total 20.01 last 83.75)
 - open/close 2516 (time 1786016575.95 total 30.02 last 65.03)
 - open/close 3511 (time 1786016585.95 total 40.03 last 99.46)
 - open/close 4483 (time 1786016595.97 total 50.05 last 96.99)
 - open/close 5403 (time 1786016605.99 total 60.06 last 91.86)
 - open/close 6297 (time 1786016616.00 total 70.08 last 89.29)
 - open/close 7057 (time 1786016626.01 total 80.08 last 75.97)
 - open/close 7953 (time 1786016636.01 total 90.09 last 89.52)
 - open/close 8931 (time 1786016646.03 total 100.10 last 97.66)
 - open/close 9783 (time 1786016656.03 total 110.11 last 85.18)
total: 10000 open/close in 112.23 seconds: 89.10 ops/second
 - unlinked 0 (time 1786016661 ; total 0 ; last 0)
total: 10000 unlinks in 63 seconds: 158.730164 unlinks/second
 - open/close 904 (time 1786016738.87 total 10.01 last 90.34)
 - open/close 1754 (time 1786016748.88 total 20.01 last 84.95)
 - open/close 2632 (time 1786016758.89 total 30.03 last 87.69)
 - open/close 3496 (time 1786016768.90 total 40.04 last 86.31)
 - open/close 4472 (time 1786016778.90 total 50.04 last 97.59)
 - open/close 5402 (time 1786016788.92 total 60.06 last 92.80)
 - open/close 6459 (time 1786016798.93 total 70.06 last 105.66)
 - open/close 7542 (time 1786016808.94 total 80.07 last 108.22)
 - open/close 8577 (time 1786016818.94 total 90.07 last 103.49)
 - open/close 9594 (time 1786016828.94 total 100.07 last 101.69)
total: 10000 open/close in 103.89 seconds: 96.25 ops/second
 - unlinked 0 (time 1786016836 ; total 0 ; last 0)
total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second
 - open/close 953 (time 1786016930.24 total 10.01 last 95.24)
 - open/close 1946 (time 1786016940.24 total 20.01 last 99.27)
 - open/close 2884 (time 1786016950.24 total 30.01 last 93.79)
 - open/close 3784 (time 1786016960.24 total 40.01 last 89.98)
 - open/close 4686 (time 1786016970.25 total 50.02 last 90.11)
 - open/close 5615 (time 1786016980.26 total 60.03 last 92.84)
 - open/close 6527 (time 1786016990.27 total 70.04 last 91.11)
 - open/close 7450 (time 1786017000.27 total 80.04 last 92.28)
 - open/close 8247 (time 1786017010.28 total 90.05 last 79.66)
 - open/close 8945 (time 1786017020.28 total 100.05 last 69.80)
 - open/close 9934 (time 1786017030.28 total 110.05 last 98.85)
total: 10000 open/close in 110.63 seconds: 90.39 ops/second
 - unlinked 0 (time 1786017034 ; total 0 ; last 0)
total: 10000 unlinks in 67 seconds: 149.253738 unlinks/second
 - open/close 858 (time 1786017115.42 total 10.00 last 85.80)
 - open/close 1816 (time 1786017125.45 total 20.03 last 95.56)
 - open/close 2642 (time 1786017135.47 total 30.05 last 82.41)
 - open/close 3547 (time 1786017145.51 total 40.09 last 90.11)
 - open/close 4429 (time 1786017155.53 total 50.11 last 88.05)
 - open/close 5280 (time 1786017165.53 total 60.11 last 85.05)
 - open/close 6180 (time 1786017175.54 total 70.12 last 89.97)
 - open/close 7141 (time 1786017185.54 total 80.12 last 96.10)
 - open/close 8001 (time 1786017195.54 total 90.12 last 85.98)
 - open/close 8710 (time 1786017205.55 total 100.13 last 70.83)
 - open/close 9541 (time 1786017215.56 total 110.14 last 83.02)
total: 10000 open/close in 114.20 seconds: 87.57 ops/second
 - unlinked 0 (time 1786017225 ; total 0 ; last 0)
total: 10000 unlinks in 65 seconds: 153.846161 unlinks/second
 - open/close 959 (time 1786017303.22 total 10.00 last 95.85)
 - open/close 1895 (time 1786017313.22 total 20.01 last 93.59)
 - open/close 2833 (time 1786017323.24 total 30.02 last 93.64)
 - open/close 3798 (time 1786017333.24 total 40.02 last 96.49)
 - open/close 4780 (time 1786017343.24 total 50.03 last 98.14)
 - open/close 5599 (time 1786017353.25 total 60.04 last 81.85)
 - open/close 6571 (time 1786017363.26 total 70.04 last 97.15)
 - open/close 7542 (time 1786017373.26 total 80.05 last 97.03)
 - open/close 8630 (time 1786017383.27 total 90.05 last 108.75)
 - open/close 9565 (time 1786017393.28 total 100.06 last 93.41)
total: 10000 open/close in 104.45 seconds: 95.74 ops/second
 - unlinked 0 (time 1786017401 ; total 0 ; last 0)
total: 10000 unlinks in 72 seconds: 138.888885 unlinks/second
 - open/close 903 (time 1786017488.34 total 10.01 last 90.18)
 - open/close 1791 (time 1786017498.34 total 20.02 last 88.75)
 - open/close 2826 (time 1786017508.34 total 30.02 last 103.48)
 - open/close 3874 (time 1786017518.35 total 40.03 last 104.73)
 - open/close 4844 (time 1786017528.36 total 50.03 last 96.94)
 - open/close 5840 (time 1786017538.37 total 60.05 last 99.48)
 - open/close 6826 (time 1786017548.39 total 70.07 last 98.35)
 - open/close 7866 (time 1786017558.40 total 80.08 last 103.92)
 - open/close 8894 (time 1786017568.41 total 90.09 last 102.71)
 - open/close 9909 (time 1786017578.42 total 100.10 last 101.42)
total: 10000 open/close in 101.01 seconds: 99.00 ops/second
 - unlinked 0 (time 1786017582 ; total 0 ; last 0)
total: 10000 unlinks in 69 seconds: 144.927536 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg115-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg115-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg115-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=192.168.201.115@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=192.168.201.115@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 oleg115-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg115-server: oleg115-server.virtnet: executing set_default_debug -1 all
pdsh@oleg115-client: oleg115-server: ssh exited with exit code 1
Started lustre-OST0000
oleg115-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg115-server: oleg115-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg115-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 1 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg115-client.virtnet:  -o user_xattr,flock 192.168.201.115@tcp:/lustre /mnt/lustre
On OST0, 11886 used inodes rc=0
pdsh@oleg115-client: oleg115-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg115-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg115-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg115-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=192.168.201.115@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=192.168.201.115@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=192.168.201.115@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=192.168.201.115@tcp sys.timeout=20 autodegrade=on autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.201.115@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 oleg115-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg115-server: oleg115-server.virtnet: executing set_default_debug -1 all
pdsh@oleg115-client: oleg115-server: ssh exited with exit code 1
Started lustre-OST0000
oleg115-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg115-server: oleg115-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg115-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg115-client.virtnet:  -o user_xattr,flock 192.168.201.115@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg115-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg115-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg115-server
stop mds service on oleg115-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg115-server

unloading modules via unload_modules_local on: 'oleg115-server'
oleg115-server: oleg115-server.virtnet: executing unload_modules_local
oleg115-server: 
modules unloaded.
pdsh@oleg115-client: oleg115-client: ssh exited with exit code 2
pdsh@oleg115-client: oleg115-server: ssh exited with exit code 2
pdsh@oleg115-client: oleg115-client: ssh exited with exit code 2
pdsh@oleg115-client: oleg115-server: ssh exited with exit code 2