== conf-sanity test 69: replace an OST with the same index ========================================================== 12:47:55 (1786812475)
start mds service on oleg106-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: 'oleg106-server'
oleg106-server: oleg106-server.virtnet: executing load_modules_local
oleg106-server: Loading modules from /home/green/git/lustre-release/lustre
oleg106-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
oleg106-server: detected 4 online CPUs by sysfs
oleg106-server: MODOPTS_LIBCFS=
oleg106-server: Force libcfs to create 2 CPU partitions
oleg106-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg106-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg106-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg106-server: oleg106-server.virtnet: executing set_default_debug -1 all
pdsh@oleg106-client: oleg106-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg106-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg106-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg106-server: oleg106-server.virtnet: executing set_default_debug -1 all
pdsh@oleg106-client: oleg106-server: ssh exited with exit code 1
Started lustre-OST0000
oleg106-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: oleg106-client.virtnet:  -o user_xattr,flock 192.168.201.106@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 894 (time 1786812561.42 total 10.01 last 89.34)
 - open/close 1755 (time 1786812571.43 total 20.01 last 86.06)
 - open/close 2675 (time 1786812581.44 total 30.02 last 91.89)
 - open/close 3485 (time 1786812591.45 total 40.03 last 80.90)
 - open/close 4170 (time 1786812601.47 total 50.05 last 68.40)
 - open/close 4931 (time 1786812611.47 total 60.06 last 76.03)
 - open/close 5780 (time 1786812621.49 total 70.07 last 84.77)
 - open/close 6409 (time 1786812631.49 total 80.08 last 62.87)
 - open/close 7239 (time 1786812641.51 total 90.09 last 82.91)
 - open/close 7956 (time 1786812651.52 total 100.10 last 71.61)
 - open/close 8822 (time 1786812661.53 total 110.11 last 86.53)
 - open/close 9559 (time 1786812671.54 total 120.12 last 73.63)
total: 10000 open/close in 125.76 seconds: 79.52 ops/second
 - unlinked 0 (time 1786812681 ; total 0 ; last 0)
total: 10000 unlinks in 83 seconds: 120.481926 unlinks/second
 - open/close 749 (time 1786812779.79 total 10.00 last 74.89)
 - open/close 1472 (time 1786812789.79 total 20.00 last 72.30)
 - open/close 2253 (time 1786812799.79 total 30.01 last 78.07)
 - open/close 3134 (time 1786812809.80 total 40.01 last 88.06)
 - open/close 3929 (time 1786812819.81 total 50.02 last 79.45)
 - open/close 4619 (time 1786812829.81 total 60.02 last 68.98)
 - open/close 5518 (time 1786812839.81 total 70.02 last 89.87)
 - open/close 6351 (time 1786812849.82 total 80.03 last 83.27)
 - open/close 7212 (time 1786812859.82 total 90.03 last 86.08)
 - open/close 7999 (time 1786812869.82 total 100.04 last 78.65)
 - open/close 8780 (time 1786812879.83 total 110.04 last 78.05)
 - open/close 9659 (time 1786812889.84 total 120.05 last 87.85)
total: 10000 open/close in 124.28 seconds: 80.46 ops/second
 - unlinked 0 (time 1786812898 ; total 0 ; last 0)
total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second
 - open/close 810 (time 1786812992.99 total 10.00 last 80.99)
 - open/close 1723 (time 1786813002.99 total 20.01 last 91.24)
 - open/close 2488 (time 1786813013.01 total 30.02 last 76.39)
 - open/close 3187 (time 1786813023.04 total 40.06 last 69.65)
 - open/close 3981 (time 1786813033.05 total 50.06 last 79.35)
 - open/close 4751 (time 1786813043.06 total 60.08 last 76.89)
 - open/close 5604 (time 1786813053.07 total 70.09 last 85.22)
 - open/close 6331 (time 1786813063.08 total 80.09 last 72.65)
 - open/close 7300 (time 1786813073.09 total 90.10 last 96.83)
 - open/close 8262 (time 1786813083.10 total 100.11 last 96.11)
 - open/close 9238 (time 1786813093.10 total 110.12 last 97.52)
total: 10000 open/close in 119.69 seconds: 83.55 ops/second
 - unlinked 0 (time 1786813107 ; total 0 ; last 0)
total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second
 - open/close 760 (time 1786813202.80 total 10.01 last 75.96)
 - open/close 1616 (time 1786813212.80 total 20.01 last 85.56)
 - open/close 2434 (time 1786813222.81 total 30.01 last 81.78)
 - open/close 3179 (time 1786813232.81 total 40.02 last 74.47)
 - open/close 3936 (time 1786813242.82 total 50.03 last 75.62)
 - open/close 4661 (time 1786813252.83 total 60.03 last 72.47)
 - open/close 5432 (time 1786813262.85 total 70.05 last 76.94)
 - open/close 6176 (time 1786813272.85 total 80.06 last 74.37)
 - open/close 6905 (time 1786813282.87 total 90.08 last 72.76)
 - open/close 7592 (time 1786813292.88 total 100.08 last 68.66)
 - open/close 8418 (time 1786813302.88 total 110.09 last 82.54)
 - open/close 9313 (time 1786813312.88 total 120.09 last 89.49)
total: 10000 open/close in 128.49 seconds: 77.82 ops/second
 - unlinked 0 (time 1786813327 ; total 0 ; last 0)
total: 10000 unlinks in 85 seconds: 117.647057 unlinks/second
 - open/close 662 (time 1786813426.58 total 10.01 last 66.16)
 - open/close 1305 (time 1786813436.58 total 20.01 last 64.27)
 - open/close 2090 (time 1786813446.58 total 30.01 last 78.48)
 - open/close 2840 (time 1786813456.60 total 40.03 last 74.91)
 - open/close 3467 (time 1786813466.61 total 50.04 last 62.64)
 - open/close 4305 (time 1786813476.62 total 60.04 last 83.73)
 - open/close 5121 (time 1786813486.62 total 70.04 last 81.60)
 - open/close 5913 (time 1786813496.62 total 80.05 last 79.16)
 - open/close 6609 (time 1786813506.64 total 90.07 last 69.47)
 - open/close 7198 (time 1786813516.64 total 100.07 last 58.88)
 - open/close 7982 (time 1786813526.66 total 110.09 last 78.30)
 - open/close 8749 (time 1786813536.68 total 120.11 last 76.52)
 - open/close 9523 (time 1786813546.69 total 130.12 last 77.34)
total: 10000 open/close in 140.06 seconds: 71.40 ops/second
 - unlinked 0 (time 1786813562 ; total 0 ; last 0)
total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second
 - open/close 837 (time 1786813656.62 total 10.02 last 83.54)
 - open/close 1705 (time 1786813666.63 total 20.03 last 86.68)
 - open/close 2465 (time 1786813676.64 total 30.04 last 75.96)
 - open/close 3127 (time 1786813686.65 total 40.05 last 66.11)
 - open/close 3751 (time 1786813696.66 total 50.06 last 62.33)
 - open/close 4596 (time 1786813706.66 total 60.06 last 84.49)
 - open/close 5516 (time 1786813716.67 total 70.07 last 91.98)
 - open/close 6350 (time 1786813726.67 total 80.07 last 83.39)
 - open/close 7203 (time 1786813736.67 total 90.07 last 85.30)
 - open/close 8100 (time 1786813746.67 total 100.07 last 89.68)
 - open/close 8931 (time 1786813756.68 total 110.08 last 82.97)
 - open/close 9659 (time 1786813766.69 total 120.09 last 72.76)
total: 10000 open/close in 124.26 seconds: 80.48 ops/second
 - unlinked 0 (time 1786813774 ; total 0 ; last 0)
total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second
 - open/close 834 (time 1786813868.90 total 10.00 last 83.36)
 - open/close 1580 (time 1786813878.91 total 20.01 last 74.52)
 - open/close 2429 (time 1786813888.91 total 30.02 last 84.89)
 - open/close 3273 (time 1786813898.91 total 40.02 last 84.36)
 - open/close 4191 (time 1786813908.92 total 50.03 last 91.73)
 - open/close 5101 (time 1786813918.93 total 60.04 last 90.92)
 - open/close 5986 (time 1786813928.95 total 70.05 last 88.36)
 - open/close 6798 (time 1786813938.95 total 80.05 last 81.19)
 - open/close 7640 (time 1786813948.95 total 90.06 last 84.14)
 - open/close 8397 (time 1786813958.96 total 100.07 last 75.66)
 - open/close 9145 (time 1786813968.96 total 110.07 last 74.80)
 - open/close 9909 (time 1786813978.96 total 120.07 last 76.38)
total: 10000 open/close in 121.53 seconds: 82.29 ops/second
 - unlinked 0 (time 1786813984 ; total 0 ; last 0)
total: 10000 unlinks in 69 seconds: 144.927536 unlinks/second
 - open/close 892 (time 1786814067.12 total 10.01 last 89.15)
 - open/close 1695 (time 1786814077.13 total 20.02 last 80.22)
 - open/close 2652 (time 1786814087.14 total 30.02 last 95.64)
 - open/close 3617 (time 1786814097.16 total 40.04 last 96.34)
 - open/close 4540 (time 1786814107.17 total 50.05 last 92.18)
 - open/close 5449 (time 1786814117.17 total 60.05 last 90.89)
 - open/close 6366 (time 1786814127.19 total 70.07 last 91.57)
 - open/close 7223 (time 1786814137.20 total 80.08 last 85.61)
 - open/close 8176 (time 1786814147.20 total 90.08 last 95.25)
 - open/close 9134 (time 1786814157.20 total 100.08 last 95.78)
 - open/close 9935 (time 1786814167.23 total 110.11 last 79.87)
total: 10000 open/close in 110.99 seconds: 90.10 ops/second
 - unlinked 0 (time 1786814172 ; total 0 ; last 0)
total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second
 - open/close 861 (time 1786814267.58 total 10.00 last 86.09)
 - open/close 1437 (time 1786814277.59 total 20.01 last 57.55)
 - open/close 2083 (time 1786814287.60 total 30.02 last 64.55)
 - open/close 2937 (time 1786814297.62 total 40.04 last 85.22)
 - open/close 3851 (time 1786814307.63 total 50.05 last 91.34)
 - open/close 4682 (time 1786814317.64 total 60.06 last 83.01)
 - open/close 5443 (time 1786814327.65 total 70.07 last 76.02)
 - open/close 6253 (time 1786814337.65 total 80.07 last 80.97)
 - open/close 6911 (time 1786814347.66 total 90.08 last 65.76)
 - open/close 7612 (time 1786814357.66 total 100.08 last 70.05)
 - open/close 8489 (time 1786814367.68 total 110.09 last 87.60)
 - open/close 9307 (time 1786814377.68 total 120.10 last 81.76)
total: 10000 open/close in 128.00 seconds: 78.12 ops/second
 - unlinked 0 (time 1786814389 ; total 1 ; last 1)
total: 10000 unlinks in 90 seconds: 111.111115 unlinks/second
 - open/close 856 (time 1786814492.72 total 10.01 last 85.55)
 - open/close 1548 (time 1786814502.74 total 20.02 last 69.07)
 - open/close 2330 (time 1786814512.75 total 30.04 last 78.11)
 - open/close 3049 (time 1786814522.79 total 40.08 last 71.60)
 - open/close 3535 (time 1786814532.81 total 50.09 last 48.52)
 - open/close 4188 (time 1786814542.81 total 60.10 last 65.29)
 - open/close 5043 (time 1786814552.81 total 70.10 last 85.47)
 - open/close 5896 (time 1786814562.82 total 80.11 last 85.24)
 - open/close 6752 (time 1786814572.82 total 90.11 last 85.54)
 - open/close 7552 (time 1786814582.82 total 100.11 last 80.00)
 - open/close 8144 (time 1786814592.84 total 110.13 last 59.10)
 - open/close 8818 (time 1786814602.85 total 120.14 last 67.34)
 - open/close 9646 (time 1786814612.86 total 130.15 last 82.73)
total: 10000 open/close in 135.01 seconds: 74.07 ops/second
 - unlinked 0 (time 1786814623 ; total 1 ; last 1)
total: 10000 unlinks in 85 seconds: 117.647057 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg106-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg106-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg106-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=192.168.201.106@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=192.168.201.106@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 oleg106-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg106-server: oleg106-server.virtnet: executing set_default_debug -1 all
pdsh@oleg106-client: oleg106-server: ssh exited with exit code 1
Started lustre-OST0000
oleg106-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg106-server: oleg106-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg106-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg106-client.virtnet:  -o user_xattr,flock 192.168.201.106@tcp:/lustre /mnt/lustre
On OST0, 20326 used inodes rc=0
pdsh@oleg106-client: oleg106-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg106-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg106-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg106-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=192.168.201.106@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=192.168.201.106@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: sys.timeout=20 autodegrade=on mgsnode=192.168.201.106@tcp

   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: sys.timeout=20 autodegrade=on mgsnode=192.168.201.106@tcp
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:sys.timeout=20
  lustre:autodegrade=on
  lustre:mgsnode=192.168.201.106@tcp
  lustre:version=1
  lustre:flags=66
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre-OST0000
start ost1 service on oleg106-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg106-server: oleg106-server.virtnet: executing set_default_debug -1 all
pdsh@oleg106-client: oleg106-server: ssh exited with exit code 1
Started lustre-OST0000
oleg106-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg106-server: oleg106-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg106-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg106-client.virtnet:  -o user_xattr,flock 192.168.201.106@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg106-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg106-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg106-server
stop mds service on oleg106-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg106-server

unloading modules via unload_modules_local on: 'oleg106-server'
oleg106-server: oleg106-server.virtnet: executing unload_modules_local
oleg106-server: 
modules unloaded.
pdsh@oleg106-client: oleg106-client: ssh exited with exit code 2
pdsh@oleg106-client: oleg106-server: ssh exited with exit code 2
pdsh@oleg106-client: oleg106-server: ssh exited with exit code 2
pdsh@oleg106-client: oleg106-client: ssh exited with exit code 2