== conf-sanity test 69: replace an OST with the same index ========================================================== 16:27:34 (1786480054)
start mds service on oleg427-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: 'oleg427-server'
oleg427-server: oleg427-server.virtnet: executing load_modules_local
oleg427-server: Loading modules from /home/green/git/lustre-release/lustre
oleg427-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
oleg427-server: detected 4 online CPUs by sysfs
oleg427-server: MODOPTS_LIBCFS=
oleg427-server: Force libcfs to create 2 CPU partitions
oleg427-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg427-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg427-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg427-server: oleg427-server.virtnet: executing set_default_debug -1 all
pdsh@oleg427-client: oleg427-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg427-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg427-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg427-server: oleg427-server.virtnet: executing set_default_debug -1 all
pdsh@oleg427-client: oleg427-server: ssh exited with exit code 1
Started lustre-OST0000
oleg427-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: oleg427-client.virtnet:  -o user_xattr,flock 192.168.204.127@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 781 (time 1786480146.37 total 10.01 last 77.99)
 - open/close 1532 (time 1786480156.37 total 20.02 last 75.09)
 - open/close 2275 (time 1786480166.38 total 30.02 last 74.27)
 - open/close 2961 (time 1786480176.38 total 40.03 last 68.56)
 - open/close 3747 (time 1786480186.46 total 50.11 last 77.97)
 - open/close 4468 (time 1786480196.46 total 60.11 last 72.09)
 - open/close 5191 (time 1786480206.47 total 70.11 last 72.25)
 - open/close 5926 (time 1786480216.48 total 80.12 last 73.45)
 - open/close 6733 (time 1786480226.49 total 90.13 last 80.59)
 - open/close 7532 (time 1786480236.50 total 100.14 last 79.85)
 - open/close 8312 (time 1786480246.50 total 110.14 last 78.00)
 - open/close 9084 (time 1786480256.50 total 120.14 last 77.19)
 - open/close 9808 (time 1786480266.50 total 130.14 last 72.40)
total: 10000 open/close in 132.78 seconds: 75.31 ops/second
 - unlinked 0 (time 1786480273 ; total 0 ; last 0)
total: 10000 unlinks in 98 seconds: 102.040817 unlinks/second
 - open/close 741 (time 1786480389.12 total 10.00 last 74.06)
 - open/close 1470 (time 1786480399.13 total 20.01 last 72.87)
 - open/close 2210 (time 1786480409.14 total 30.02 last 73.94)
 - open/close 2964 (time 1786480419.14 total 40.02 last 75.35)
 - open/close 3741 (time 1786480429.16 total 50.04 last 77.60)
 - open/close 4500 (time 1786480439.17 total 60.05 last 75.80)
 - open/close 5239 (time 1786480449.18 total 70.06 last 73.79)
 - open/close 5971 (time 1786480459.20 total 80.08 last 73.12)
 - open/close 6697 (time 1786480469.20 total 90.08 last 72.59)
 - open/close 7381 (time 1786480479.21 total 100.09 last 68.31)
 - open/close 8107 (time 1786480489.22 total 110.10 last 72.55)
 - open/close 8762 (time 1786480499.22 total 120.10 last 65.47)
 - open/close 9385 (time 1786480509.23 total 130.11 last 62.25)
 - open/close 9946 (time 1786480519.34 total 140.22 last 55.46)
total: 10000 open/close in 141.36 seconds: 70.74 ops/second
 - unlinked 0 (time 1786480526 ; total 0 ; last 0)
total: 10000 unlinks in 100 seconds: 100.000000 unlinks/second
 - open/close 697 (time 1786480641.09 total 10.01 last 69.63)
 - open/close 1366 (time 1786480651.09 total 20.02 last 66.87)
 - open/close 2120 (time 1786480661.10 total 30.03 last 75.33)
 - open/close 2804 (time 1786480671.10 total 40.03 last 68.38)
 - open/close 3536 (time 1786480681.12 total 50.04 last 73.11)
 - open/close 4306 (time 1786480691.12 total 60.04 last 76.99)
 - open/close 5034 (time 1786480701.12 total 70.04 last 72.78)
 - open/close 5793 (time 1786480711.13 total 80.05 last 75.85)
 - open/close 6486 (time 1786480721.13 total 90.05 last 69.28)
 - open/close 7232 (time 1786480731.14 total 100.06 last 74.56)
 - open/close 7658 (time 1786480741.15 total 110.07 last 42.55)
 - open/close 8289 (time 1786480751.16 total 120.08 last 63.05)
 - open/close 9007 (time 1786480761.16 total 130.09 last 71.75)
 - open/close 9758 (time 1786480771.17 total 140.09 last 75.07)
total: 10000 open/close in 143.56 seconds: 69.66 ops/second
 - unlinked 0 (time 1786480779 ; total 0 ; last 0)
total: 10000 unlinks in 99 seconds: 101.010101 unlinks/second
 - open/close 631 (time 1786480895.64 total 10.02 last 62.96)
 - open/close 1189 (time 1786480905.64 total 20.02 last 55.79)
 - open/close 1834 (time 1786480915.65 total 30.03 last 64.45)
 - open/close 2550 (time 1786480925.65 total 40.03 last 71.59)
 - open/close 3297 (time 1786480935.66 total 50.04 last 74.63)
 - open/close 4008 (time 1786480945.66 total 60.05 last 71.06)
 - open/close 4776 (time 1786480955.67 total 70.05 last 76.77)
 - open/close 5525 (time 1786480965.68 total 80.06 last 74.81)
 - open/close 6284 (time 1786480975.69 total 90.07 last 75.85)
 - open/close 7013 (time 1786480985.69 total 100.08 last 72.85)
 - open/close 7763 (time 1786480995.70 total 110.08 last 74.95)
 - open/close 8508 (time 1786481005.72 total 120.10 last 74.35)
 - open/close 9172 (time 1786481015.73 total 130.12 last 66.31)
 - open/close 9879 (time 1786481025.74 total 140.12 last 70.65)
total: 10000 open/close in 141.93 seconds: 70.46 ops/second
 - unlinked 0 (time 1786481031 ; total 0 ; last 0)
total: 10000 unlinks in 93 seconds: 107.526878 unlinks/second
 - open/close 766 (time 1786481138.47 total 10.01 last 76.53)
 - open/close 1584 (time 1786481148.48 total 20.02 last 81.71)
 - open/close 2336 (time 1786481158.48 total 30.03 last 75.15)
 - open/close 3120 (time 1786481168.49 total 40.04 last 78.31)
 - open/close 3896 (time 1786481178.50 total 50.05 last 77.53)
 - open/close 4668 (time 1786481188.50 total 60.05 last 77.20)
 - open/close 5375 (time 1786481198.51 total 70.05 last 70.67)
 - open/close 6068 (time 1786481208.51 total 80.05 last 69.30)
 - open/close 6711 (time 1786481218.52 total 90.06 last 64.26)
 - open/close 7401 (time 1786481228.52 total 100.07 last 68.94)
 - open/close 8083 (time 1786481238.53 total 110.07 last 68.16)
 - open/close 8718 (time 1786481248.54 total 120.09 last 63.40)
 - open/close 9413 (time 1786481258.55 total 130.09 last 69.47)
total: 10000 open/close in 139.05 seconds: 71.91 ops/second
 - unlinked 0 (time 1786481272 ; total 0 ; last 0)
total: 10000 unlinks in 97 seconds: 103.092781 unlinks/second
 - open/close 743 (time 1786481384.47 total 10.01 last 74.24)
 - open/close 1455 (time 1786481394.48 total 20.01 last 71.18)
 - open/close 2153 (time 1786481404.48 total 30.02 last 69.76)
 - open/close 2884 (time 1786481414.49 total 40.02 last 73.07)
 - open/close 3530 (time 1786481424.49 total 50.02 last 64.60)
 - open/close 4173 (time 1786481434.49 total 60.03 last 64.27)
 - open/close 4837 (time 1786481444.50 total 70.03 last 66.37)
 - open/close 5416 (time 1786481454.50 total 80.03 last 57.88)
 - open/close 6007 (time 1786481464.51 total 90.05 last 59.02)
 - open/close 6700 (time 1786481474.52 total 100.06 last 69.24)
 - open/close 7424 (time 1786481484.53 total 110.06 last 72.36)
 - open/close 8167 (time 1786481494.53 total 120.06 last 74.27)
 - open/close 8856 (time 1786481504.54 total 130.07 last 68.85)
 - open/close 9641 (time 1786481514.54 total 140.07 last 78.49)
total: 10000 open/close in 144.93 seconds: 69.00 ops/second
 - unlinked 0 (time 1786481523 ; total 0 ; last 0)
total: 10000 unlinks in 106 seconds: 94.339622 unlinks/second
 - open/close 724 (time 1786481644.21 total 10.01 last 72.30)
 - open/close 1411 (time 1786481654.21 total 20.02 last 68.67)
 - open/close 2145 (time 1786481664.22 total 30.02 last 73.37)
 - open/close 2859 (time 1786481674.22 total 40.02 last 71.38)
 - open/close 3639 (time 1786481684.22 total 50.02 last 78.00)
 - open/close 4448 (time 1786481694.23 total 60.04 last 80.79)
 - open/close 5153 (time 1786481704.24 total 70.04 last 70.48)
 - open/close 5905 (time 1786481714.25 total 80.05 last 75.11)
 - open/close 6695 (time 1786481724.25 total 90.06 last 78.98)
 - open/close 7444 (time 1786481734.25 total 100.06 last 74.89)
 - open/close 8129 (time 1786481744.26 total 110.07 last 68.44)
 - open/close 8866 (time 1786481754.27 total 120.08 last 73.62)
 - open/close 9596 (time 1786481764.29 total 130.09 last 72.89)
total: 10000 open/close in 135.92 seconds: 73.57 ops/second
 - unlinked 0 (time 1786481775 ; total 0 ; last 0)
total: 10000 unlinks in 95 seconds: 105.263161 unlinks/second
 - open/close 729 (time 1786481884.34 total 10.01 last 72.82)
 - open/close 1472 (time 1786481894.34 total 20.01 last 74.27)
 - open/close 2240 (time 1786481904.36 total 30.03 last 76.69)
 - open/close 2967 (time 1786481914.37 total 40.04 last 72.62)
 - open/close 3707 (time 1786481924.37 total 50.04 last 73.99)
 - open/close 4438 (time 1786481934.38 total 60.06 last 72.99)
 - open/close 5198 (time 1786481944.39 total 70.06 last 75.99)
 - open/close 5969 (time 1786481954.39 total 80.06 last 77.06)
 - open/close 6725 (time 1786481964.39 total 90.06 last 75.59)
 - open/close 7415 (time 1786481974.40 total 100.07 last 68.96)
 - open/close 8168 (time 1786481984.41 total 110.08 last 75.23)
 - open/close 8950 (time 1786481994.41 total 120.08 last 78.19)
 - open/close 9725 (time 1786482004.41 total 130.08 last 77.47)
total: 10000 open/close in 133.57 seconds: 74.87 ops/second
 - unlinked 0 (time 1786482012 ; total 0 ; last 0)
total: 10000 unlinks in 86 seconds: 116.279068 unlinks/second
 - open/close 853 (time 1786482112.84 total 10.01 last 85.24)
 - open/close 1679 (time 1786482122.84 total 20.01 last 82.56)
 - open/close 2476 (time 1786482132.85 total 30.02 last 79.65)
 - open/close 3279 (time 1786482142.86 total 40.03 last 80.22)
 - open/close 4126 (time 1786482152.87 total 50.04 last 84.64)
 - open/close 4956 (time 1786482162.87 total 60.04 last 82.95)
 - open/close 5793 (time 1786482172.87 total 70.04 last 83.68)
 - open/close 6636 (time 1786482182.88 total 80.05 last 84.26)
 - open/close 7478 (time 1786482192.88 total 90.05 last 84.19)
 - open/close 8305 (time 1786482202.89 total 100.06 last 82.65)
 - open/close 9148 (time 1786482212.90 total 110.07 last 84.22)
total: 10000 open/close in 119.70 seconds: 83.54 ops/second
 - unlinked 0 (time 1786482225 ; total 0 ; last 0)
total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second
 - open/close 902 (time 1786482313.43 total 10.01 last 90.13)
 - open/close 1730 (time 1786482323.44 total 20.01 last 82.79)
 - open/close 2540 (time 1786482333.44 total 30.01 last 80.96)
 - open/close 3410 (time 1786482343.45 total 40.02 last 86.95)
 - open/close 4409 (time 1786482353.45 total 50.02 last 99.85)
 - open/close 5313 (time 1786482363.45 total 60.03 last 90.38)
 - open/close 6231 (time 1786482373.46 total 70.03 last 91.77)
 - open/close 7185 (time 1786482383.47 total 80.04 last 95.31)
 - open/close 8170 (time 1786482393.47 total 90.04 last 98.50)
 - open/close 9163 (time 1786482403.47 total 100.05 last 99.25)
total: 10000 open/close in 108.90 seconds: 91.83 ops/second
 - unlinked 0 (time 1786482415 ; total 0 ; last 0)
total: 10000 unlinks in 66 seconds: 151.515152 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg427-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg427-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg427-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=192.168.204.127@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=192.168.204.127@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 oleg427-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg427-server: oleg427-server.virtnet: executing set_default_debug -1 all
pdsh@oleg427-client: oleg427-server: ssh exited with exit code 1
Started lustre-OST0000
oleg427-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg427-server: oleg427-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg427-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg427-client.virtnet:  -o user_xattr,flock 192.168.204.127@tcp:/lustre /mnt/lustre
On OST0, 16774 used inodes rc=0
pdsh@oleg427-client: oleg427-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg427-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg427-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg427-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=192.168.204.127@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=192.168.204.127@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=192.168.204.127@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=192.168.204.127@tcp sys.timeout=20 autodegrade=on autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.204.127@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 oleg427-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg427-server: oleg427-server.virtnet: executing set_default_debug -1 all
pdsh@oleg427-client: oleg427-server: ssh exited with exit code 1
Started lustre-OST0000
oleg427-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg427-server: oleg427-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg427-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg427-client.virtnet:  -o user_xattr,flock 192.168.204.127@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg427-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg427-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg427-server
stop mds service on oleg427-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg427-server

unloading modules via unload_modules_local on: 'oleg427-server'
oleg427-server: oleg427-server.virtnet: executing unload_modules_local
oleg427-server: 
modules unloaded.
pdsh@oleg427-client: oleg427-client: ssh exited with exit code 2
pdsh@oleg427-client: oleg427-server: ssh exited with exit code 2
pdsh@oleg427-client: oleg427-client: ssh exited with exit code 2
pdsh@oleg427-client: oleg427-server: ssh exited with exit code 2