== conf-sanity test 69: replace an OST with the same index ========================================================== 19:17:38 (1787440658)
start mds service on oleg256-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: 'oleg256-server'
oleg256-server: oleg256-server.virtnet: executing load_modules_local
oleg256-server: Loading modules from /home/green/git/lustre-release/lustre
oleg256-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
oleg256-server: detected 4 online CPUs by sysfs
oleg256-server: MODOPTS_LIBCFS=
oleg256-server: Force libcfs to create 2 CPU partitions
oleg256-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg256-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg256-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg256-server: oleg256-server.virtnet: executing set_default_debug -1 all
pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg256-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg256-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg256-server: oleg256-server.virtnet: executing set_default_debug -1 all
pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1
Started lustre-OST0000
oleg256-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: oleg256-client.virtnet:  -o user_xattr,flock 192.168.202.156@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 559 (time 1787440764.80 total 10.00 last 55.87)
 - open/close 1083 (time 1787440774.81 total 20.01 last 52.37)
 - open/close 1556 (time 1787440784.82 total 30.03 last 47.22)
 - open/close 2054 (time 1787440794.83 total 40.04 last 49.75)
 - open/close 2556 (time 1787440804.84 total 50.04 last 50.17)
 - open/close 2950 (time 1787440814.86 total 60.06 last 39.33)
 - open/close 3424 (time 1787440824.87 total 70.07 last 47.34)
 - open/close 4013 (time 1787440834.87 total 80.08 last 58.89)
 - open/close 4755 (time 1787440844.88 total 90.08 last 74.19)
 - open/close 5315 (time 1787440854.88 total 100.09 last 55.96)
 - open/close 5824 (time 1787440864.90 total 110.10 last 50.82)
 - open/close 6299 (time 1787440874.91 total 120.11 last 47.46)
 - open/close 6862 (time 1787440884.92 total 130.12 last 56.24)
 - open/close 7402 (time 1787440894.93 total 140.13 last 53.95)
 - open/close 7988 (time 1787440904.94 total 150.14 last 58.52)
 - open/close 8519 (time 1787440914.96 total 160.16 last 53.02)
 - open/close 9144 (time 1787440924.96 total 170.16 last 62.50)
 - open/close 9832 (time 1787440934.96 total 180.16 last 68.78)
total: 10000 open/close in 183.46 seconds: 54.51 ops/second
 - unlinked 0 (time 1787440944 ; total 0 ; last 0)
total: 10000 unlinks in 103 seconds: 97.087379 unlinks/second
 - open/close 735 (time 1787441061.97 total 10.00 last 73.46)
 - open/close 1413 (time 1787441071.98 total 20.02 last 67.73)
 - open/close 2062 (time 1787441081.98 total 30.02 last 64.89)
 - open/close 2727 (time 1787441091.99 total 40.03 last 66.42)
 - open/close 3415 (time 1787441102.00 total 50.04 last 68.76)
 - open/close 4113 (time 1787441112.01 total 60.04 last 69.75)
 - open/close 4651 (time 1787441122.02 total 70.06 last 53.71)
 - open/close 5253 (time 1787441132.03 total 80.07 last 60.14)
 - open/close 5898 (time 1787441142.04 total 90.07 last 64.47)
 - open/close 6568 (time 1787441152.05 total 100.09 last 66.92)
 - open/close 7208 (time 1787441162.06 total 110.09 last 63.94)
 - open/close 7869 (time 1787441172.07 total 120.10 last 66.05)
 - open/close 8605 (time 1787441182.07 total 130.11 last 73.56)
 - open/close 9318 (time 1787441192.08 total 140.12 last 71.23)
total: 10000 open/close in 148.79 seconds: 67.21 ops/second
 - unlinked 0 (time 1787441205 ; total 0 ; last 0)
total: 10000 unlinks in 96 seconds: 104.166664 unlinks/second
 - open/close 733 (time 1787441316.39 total 10.01 last 73.26)
 - open/close 1467 (time 1787441326.40 total 20.01 last 73.38)
 - open/close 2035 (time 1787441336.40 total 30.01 last 56.76)
 - open/close 2837 (time 1787441346.41 total 40.02 last 80.15)
 - open/close 3578 (time 1787441356.41 total 50.02 last 74.10)
 - open/close 4269 (time 1787441366.42 total 60.03 last 69.04)
 - open/close 4972 (time 1787441376.43 total 70.05 last 70.20)
 - open/close 5802 (time 1787441386.46 total 80.07 last 82.82)
 - open/close 6568 (time 1787441396.46 total 90.07 last 76.59)
 - open/close 7229 (time 1787441406.46 total 100.07 last 66.09)
 - open/close 7870 (time 1787441416.47 total 110.09 last 63.99)
 - open/close 8508 (time 1787441426.48 total 120.09 last 63.77)
 - open/close 9098 (time 1787441436.49 total 130.11 last 58.92)
 - open/close 9641 (time 1787441446.49 total 140.11 last 54.30)
total: 10000 open/close in 146.24 seconds: 68.38 ops/second
 - unlinked 0 (time 1787441457 ; total 0 ; last 0)
total: 10000 unlinks in 87 seconds: 114.942528 unlinks/second
 - open/close 810 (time 1787441562.31 total 10.01 last 80.96)
 - open/close 1564 (time 1787441572.31 total 20.01 last 75.33)
 - open/close 2213 (time 1787441582.34 total 30.04 last 64.73)
 - open/close 2877 (time 1787441592.34 total 40.04 last 66.37)
 - open/close 3626 (time 1787441602.35 total 50.05 last 74.87)
 - open/close 4396 (time 1787441612.37 total 60.07 last 76.86)
 - open/close 5103 (time 1787441622.38 total 70.08 last 70.60)
 - open/close 5725 (time 1787441632.38 total 80.08 last 62.19)
 - open/close 6328 (time 1787441642.40 total 90.10 last 60.21)
 - open/close 7042 (time 1787441652.42 total 100.12 last 71.23)
 - open/close 7764 (time 1787441662.42 total 110.12 last 72.18)
 - open/close 8586 (time 1787441672.43 total 120.13 last 82.10)
 - open/close 9344 (time 1787441682.44 total 130.14 last 75.76)
total: 10000 open/close in 138.38 seconds: 72.27 ops/second
 - unlinked 0 (time 1787441695 ; total 0 ; last 0)
total: 10000 unlinks in 97 seconds: 103.092781 unlinks/second
 - open/close 678 (time 1787441807.19 total 10.01 last 67.75)
 - open/close 1489 (time 1787441817.20 total 20.02 last 80.98)
 - open/close 2282 (time 1787441827.21 total 30.03 last 79.26)
 - open/close 3022 (time 1787441837.22 total 40.04 last 73.90)
 - open/close 3797 (time 1787441847.23 total 50.05 last 77.44)
 - open/close 4598 (time 1787441857.24 total 60.05 last 80.06)
 - open/close 5306 (time 1787441867.24 total 70.05 last 70.80)
 - open/close 6009 (time 1787441877.25 total 80.06 last 70.23)
 - open/close 6766 (time 1787441887.26 total 90.07 last 75.63)
 - open/close 7327 (time 1787441897.26 total 100.08 last 56.05)
 - open/close 7848 (time 1787441907.31 total 110.13 last 51.85)
 - open/close 8544 (time 1787441917.32 total 120.13 last 69.57)
 - open/close 9309 (time 1787441927.33 total 130.15 last 76.37)
total: 10000 open/close in 139.41 seconds: 71.73 ops/second
 - unlinked 0 (time 1787441940 ; total 0 ; last 0)
total: 10000 unlinks in 90 seconds: 111.111115 unlinks/second
 - open/close 762 (time 1787442046.12 total 10.01 last 76.13)
 - open/close 1469 (time 1787442056.16 total 20.05 last 70.41)
 - open/close 2072 (time 1787442066.17 total 30.06 last 60.24)
 - open/close 2801 (time 1787442076.18 total 40.07 last 72.85)
 - open/close 3591 (time 1787442086.19 total 50.08 last 78.87)
 - open/close 4228 (time 1787442096.20 total 60.09 last 63.65)
 - open/close 4751 (time 1787442106.22 total 70.11 last 52.19)
 - open/close 5411 (time 1787442116.23 total 80.12 last 65.96)
 - open/close 6088 (time 1787442126.24 total 90.13 last 67.65)
 - open/close 6796 (time 1787442136.24 total 100.13 last 70.78)
 - open/close 7443 (time 1787442146.24 total 110.13 last 64.66)
 - open/close 8104 (time 1787442156.25 total 120.14 last 66.07)
 - open/close 8736 (time 1787442166.25 total 130.14 last 63.19)
 - open/close 9485 (time 1787442176.25 total 140.14 last 74.87)
total: 10000 open/close in 148.76 seconds: 67.22 ops/second
 - unlinked 0 (time 1787442189 ; total 0 ; last 0)
total: 10000 unlinks in 102 seconds: 98.039215 unlinks/second
 - open/close 530 (time 1787442307.63 total 10.00 last 53.00)
 - open/close 1220 (time 1787442317.64 total 20.00 last 68.97)
 - open/close 1937 (time 1787442327.64 total 30.01 last 71.68)
 - open/close 2635 (time 1787442337.64 total 40.01 last 69.77)
 - open/close 3334 (time 1787442347.66 total 50.03 last 69.77)
 - open/close 3922 (time 1787442357.67 total 60.04 last 58.76)
 - open/close 4585 (time 1787442367.68 total 70.05 last 66.23)
 - open/close 5286 (time 1787442377.69 total 80.06 last 70.03)
 - open/close 5973 (time 1787442387.70 total 90.07 last 68.64)
 - open/close 6628 (time 1787442397.70 total 100.07 last 65.49)
 - open/close 7220 (time 1787442407.71 total 110.08 last 59.14)
 - open/close 8013 (time 1787442417.72 total 120.09 last 79.24)
 - open/close 8688 (time 1787442427.72 total 130.09 last 67.46)
 - open/close 9366 (time 1787442437.73 total 140.10 last 67.72)
total: 10000 open/close in 149.33 seconds: 66.97 ops/second
 - unlinked 0 (time 1787442450 ; total 0 ; last 0)
total: 10000 unlinks in 88 seconds: 113.636360 unlinks/second
 - open/close 617 (time 1787442553.63 total 10.01 last 61.64)
 - open/close 1143 (time 1787442563.64 total 20.02 last 52.57)
 - open/close 1723 (time 1787442573.65 total 30.02 last 57.97)
 - open/close 2316 (time 1787442583.65 total 40.02 last 59.30)
 - open/close 2885 (time 1787442593.67 total 50.05 last 56.75)
 - open/close 3399 (time 1787442603.69 total 60.07 last 51.30)
 - open/close 3910 (time 1787442613.70 total 70.07 last 51.06)
 - open/close 4520 (time 1787442623.70 total 80.07 last 61.00)
 - open/close 5146 (time 1787442633.71 total 90.08 last 62.56)
 - open/close 5867 (time 1787442643.72 total 100.09 last 72.02)
 - open/close 6527 (time 1787442653.73 total 110.10 last 65.93)
 - open/close 7145 (time 1787442663.74 total 120.11 last 61.75)
 - open/close 7831 (time 1787442673.74 total 130.11 last 68.59)
 - open/close 8500 (time 1787442683.75 total 140.12 last 66.82)
 - open/close 9069 (time 1787442693.76 total 150.14 last 56.83)
 - open/close 9672 (time 1787442703.77 total 160.15 last 60.25)
total: 10000 open/close in 164.94 seconds: 60.63 ops/second
 - unlinked 0 (time 1787442712 ; total 0 ; last 0)
total: 10000 unlinks in 95 seconds: 105.263161 unlinks/second
 - open/close 776 (time 1787442822.74 total 10.01 last 77.51)
 - open/close 1446 (time 1787442832.74 total 20.01 last 66.99)
 - open/close 2202 (time 1787442842.77 total 30.04 last 75.40)
 - open/close 2861 (time 1787442852.78 total 40.05 last 65.82)
 - open/close 3673 (time 1787442862.79 total 50.06 last 81.15)
 - open/close 4440 (time 1787442872.79 total 60.06 last 76.68)
 - open/close 5198 (time 1787442882.80 total 70.07 last 75.72)
 - open/close 5908 (time 1787442892.81 total 80.08 last 70.92)
 - open/close 6672 (time 1787442902.81 total 90.08 last 76.40)
 - open/close 7375 (time 1787442912.82 total 100.10 last 70.20)
 - open/close 8044 (time 1787442922.83 total 110.10 last 66.87)
 - open/close 8660 (time 1787442932.83 total 120.10 last 61.58)
 - open/close 9278 (time 1787442942.85 total 130.13 last 61.66)
 - open/close 9946 (time 1787442952.88 total 140.15 last 66.62)
total: 10000 open/close in 141.17 seconds: 70.84 ops/second
 - unlinked 0 (time 1787442958 ; total 0 ; last 0)
total: 10000 unlinks in 91 seconds: 109.890106 unlinks/second
 - open/close 634 (time 1787443066.71 total 10.01 last 63.36)
 - open/close 1394 (time 1787443076.72 total 20.02 last 75.89)
 - open/close 2147 (time 1787443086.72 total 30.02 last 75.28)
 - open/close 2747 (time 1787443096.73 total 40.03 last 59.99)
 - open/close 3587 (time 1787443106.74 total 50.04 last 83.92)
 - open/close 4450 (time 1787443116.75 total 60.05 last 86.15)
 - open/close 5188 (time 1787443126.76 total 70.06 last 73.72)
 - open/close 5817 (time 1787443136.76 total 80.06 last 62.90)
 - open/close 6519 (time 1787443146.77 total 90.07 last 70.13)
 - open/close 7327 (time 1787443156.78 total 100.08 last 80.72)
 - open/close 8066 (time 1787443166.79 total 110.09 last 73.89)
 - open/close 8779 (time 1787443176.80 total 120.10 last 71.18)
 - open/close 9476 (time 1787443186.82 total 130.12 last 69.59)
total: 10000 open/close in 139.05 seconds: 71.91 ops/second
 - unlinked 0 (time 1787443200 ; total 0 ; last 0)
total: 10000 unlinks in 88 seconds: 113.636360 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg256-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg256-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg256-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=192.168.202.156@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=192.168.202.156@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 oleg256-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg256-server: oleg256-server.virtnet: executing set_default_debug -1 all
pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1
Started lustre-OST0000
oleg256-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg256-server: oleg256-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg256-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg256-client.virtnet:  -o user_xattr,flock 192.168.202.156@tcp:/lustre /mnt/lustre
On OST0, 20326 used inodes rc=0
pdsh@oleg256-client: oleg256-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg256-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg256-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg256-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=192.168.202.156@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=192.168.202.156@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=192.168.202.156@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=192.168.202.156@tcp autodegrade=on sys.timeout=20 autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.202.156@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 oleg256-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg256-server: oleg256-server.virtnet: executing set_default_debug -1 all
pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1
Started lustre-OST0000
oleg256-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg256-server: oleg256-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg256-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg256-client.virtnet:  -o user_xattr,flock 192.168.202.156@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg256-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg256-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg256-server
stop mds service on oleg256-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg256-server

unloading modules via unload_modules_local on: 'oleg256-server'
oleg256-server: oleg256-server.virtnet: executing unload_modules_local
oleg256-server: 
modules unloaded.
pdsh@oleg256-client: oleg256-client: ssh exited with exit code 2
pdsh@oleg256-client: oleg256-server: ssh exited with exit code 2
pdsh@oleg256-client: oleg256-server: ssh exited with exit code 2
pdsh@oleg256-client: oleg256-client: ssh exited with exit code 2