== conf-sanity test 69: replace an OST with the same index ========================================================== 12:58:44 (1786813124)
start mds service on oleg354-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: 'oleg354-server'
oleg354-server: oleg354-server.virtnet: executing load_modules_local
oleg354-server: Loading modules from /home/green/git/lustre-release/lustre
oleg354-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
oleg354-server: detected 4 online CPUs by sysfs
oleg354-server: MODOPTS_LIBCFS=
oleg354-server: Force libcfs to create 2 CPU partitions
oleg354-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg354-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg354-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg354-server: oleg354-server.virtnet: executing set_default_debug -1 all
pdsh@oleg354-client: oleg354-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg354-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg354-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg354-server: oleg354-server.virtnet: executing set_default_debug -1 all
pdsh@oleg354-client: oleg354-server: ssh exited with exit code 1
Started lustre-OST0000
oleg354-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: oleg354-client.virtnet:  -o user_xattr,flock 192.168.203.154@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 672 (time 1786813226.84 total 10.02 last 67.04)
 - open/close 1386 (time 1786813236.84 total 20.03 last 71.36)
 - open/close 2065 (time 1786813246.87 total 30.05 last 67.76)
 - open/close 2769 (time 1786813256.87 total 40.06 last 70.34)
 - open/close 3313 (time 1786813266.89 total 50.08 last 54.29)
 - open/close 3860 (time 1786813276.89 total 60.08 last 54.70)
 - open/close 4475 (time 1786813286.91 total 70.09 last 61.42)
 - open/close 5098 (time 1786813296.92 total 80.10 last 62.24)
 - open/close 5779 (time 1786813306.92 total 90.11 last 68.06)
 - open/close 6548 (time 1786813316.95 total 100.13 last 76.70)
 - open/close 7217 (time 1786813326.95 total 110.14 last 66.87)
 - open/close 7969 (time 1786813336.96 total 120.15 last 75.13)
 - open/close 8697 (time 1786813346.98 total 130.16 last 72.69)
 - open/close 9324 (time 1786813357.00 total 140.19 last 62.55)
 - open/close 9941 (time 1786813367.01 total 150.20 last 61.64)
total: 10000 open/close in 151.24 seconds: 66.12 ops/second
 - unlinked 0 (time 1786813372 ; total 0 ; last 0)
total: 10000 unlinks in 92 seconds: 108.695656 unlinks/second
 - open/close 628 (time 1786813478.81 total 10.02 last 62.70)
 - open/close 1343 (time 1786813488.82 total 20.03 last 71.43)
 - open/close 2055 (time 1786813498.83 total 30.03 last 71.15)
 - open/close 2861 (time 1786813508.83 total 40.03 last 80.59)
 - open/close 3653 (time 1786813518.84 total 50.04 last 79.14)
 - open/close 4420 (time 1786813528.84 total 60.05 last 76.65)
 - open/close 5228 (time 1786813538.84 total 70.05 last 80.78)
 - open/close 5978 (time 1786813548.85 total 80.06 last 74.92)
 - open/close 6666 (time 1786813558.89 total 90.09 last 68.59)
 - open/close 7095 (time 1786813568.89 total 100.09 last 42.89)
 - open/close 7652 (time 1786813578.90 total 110.10 last 55.64)
 - open/close 8262 (time 1786813588.91 total 120.11 last 60.94)
 - open/close 8898 (time 1786813598.92 total 130.13 last 63.50)
 - open/close 9545 (time 1786813608.93 total 140.13 last 64.66)
total: 10000 open/close in 145.86 seconds: 68.56 ops/second
 - unlinked 0 (time 1786813618 ; total 0 ; last 0)
total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second
 - open/close 753 (time 1786813710.92 total 10.00 last 75.28)
 - open/close 1564 (time 1786813720.93 total 20.01 last 81.07)
 - open/close 2364 (time 1786813730.93 total 30.01 last 79.94)
 - open/close 3078 (time 1786813740.94 total 40.02 last 71.36)
 - open/close 3803 (time 1786813750.94 total 50.02 last 72.46)
 - open/close 4475 (time 1786813760.95 total 60.03 last 67.18)
 - open/close 5115 (time 1786813770.96 total 70.04 last 63.91)
 - open/close 5796 (time 1786813780.97 total 80.05 last 68.06)
 - open/close 6426 (time 1786813790.97 total 90.05 last 62.98)
 - open/close 7177 (time 1786813800.98 total 100.06 last 75.03)
 - open/close 7932 (time 1786813810.99 total 110.07 last 75.38)
 - open/close 8669 (time 1786813821.00 total 120.08 last 73.63)
 - open/close 9419 (time 1786813831.01 total 130.09 last 74.99)
total: 10000 open/close in 138.78 seconds: 72.06 ops/second
 - unlinked 0 (time 1786813844 ; total 0 ; last 0)
total: 10000 unlinks in 95 seconds: 105.263161 unlinks/second
 - open/close 825 (time 1786813953.29 total 10.01 last 82.45)
 - open/close 1640 (time 1786813963.29 total 20.01 last 81.48)
 - open/close 2451 (time 1786813973.31 total 30.03 last 80.95)
 - open/close 3093 (time 1786813983.32 total 40.04 last 64.15)
 - open/close 3690 (time 1786813993.32 total 50.04 last 59.68)
 - open/close 4354 (time 1786814003.33 total 60.05 last 66.36)
 - open/close 5081 (time 1786814013.33 total 70.05 last 72.69)
 - open/close 5898 (time 1786814023.33 total 80.05 last 81.70)
 - open/close 6653 (time 1786814033.34 total 90.06 last 75.44)
 - open/close 7428 (time 1786814043.35 total 100.07 last 77.36)
 - open/close 8224 (time 1786814053.36 total 110.08 last 79.57)
 - open/close 8995 (time 1786814063.38 total 120.10 last 76.96)
 - open/close 9731 (time 1786814073.38 total 130.10 last 73.56)
total: 10000 open/close in 134.49 seconds: 74.36 ops/second
 - unlinked 0 (time 1786814081 ; total 0 ; last 0)
total: 10000 unlinks in 85 seconds: 117.647057 unlinks/second
 - open/close 743 (time 1786814181.11 total 10.00 last 74.28)
 - open/close 1496 (time 1786814191.12 total 20.01 last 75.21)
 - open/close 2357 (time 1786814201.12 total 30.02 last 86.06)
 - open/close 3163 (time 1786814211.14 total 40.04 last 80.47)
 - open/close 3998 (time 1786814221.14 total 50.04 last 83.46)
 - open/close 4689 (time 1786814231.16 total 60.06 last 68.99)
 - open/close 5396 (time 1786814241.17 total 70.07 last 70.62)
 - open/close 6171 (time 1786814251.18 total 80.07 last 77.46)
 - open/close 7009 (time 1786814261.19 total 90.08 last 83.72)
 - open/close 7691 (time 1786814271.19 total 100.09 last 68.17)
 - open/close 8539 (time 1786814281.20 total 110.09 last 84.76)
 - open/close 9378 (time 1786814291.21 total 120.11 last 83.79)
total: 10000 open/close in 128.43 seconds: 77.87 ops/second
 - unlinked 0 (time 1786814303 ; total 0 ; last 0)
total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second
 - open/close 822 (time 1786814397.94 total 10.00 last 82.19)
 - open/close 1594 (time 1786814407.94 total 20.00 last 77.19)
 - open/close 2408 (time 1786814417.95 total 30.01 last 81.37)
 - open/close 3197 (time 1786814427.95 total 40.01 last 78.88)
 - open/close 4014 (time 1786814437.95 total 50.01 last 81.67)
 - open/close 4793 (time 1786814447.96 total 60.02 last 77.87)
 - open/close 5531 (time 1786814457.96 total 70.02 last 73.75)
 - open/close 6326 (time 1786814467.97 total 80.03 last 79.43)
 - open/close 7158 (time 1786814477.98 total 90.04 last 83.16)
 - open/close 7942 (time 1786814488.00 total 100.06 last 78.19)
 - open/close 8527 (time 1786814498.01 total 110.07 last 58.45)
 - open/close 9076 (time 1786814508.02 total 120.08 last 54.85)
 - open/close 9750 (time 1786814518.03 total 130.09 last 67.35)
total: 10000 open/close in 133.67 seconds: 74.81 ops/second
 - unlinked 0 (time 1786814526 ; total 0 ; last 0)
total: 10000 unlinks in 91 seconds: 109.890106 unlinks/second
 - open/close 714 (time 1786814631.40 total 10.00 last 71.37)
 - open/close 1381 (time 1786814641.40 total 20.01 last 66.66)
 - open/close 2026 (time 1786814651.40 total 30.01 last 64.49)
 - open/close 2666 (time 1786814661.42 total 40.02 last 63.93)
 - open/close 3431 (time 1786814671.42 total 50.02 last 76.49)
 - open/close 4097 (time 1786814681.43 total 60.04 last 66.50)
 - open/close 4815 (time 1786814691.44 total 70.05 last 71.77)
 - open/close 5622 (time 1786814701.44 total 80.05 last 80.70)
 - open/close 6344 (time 1786814711.45 total 90.05 last 72.13)
 - open/close 6998 (time 1786814721.45 total 100.06 last 65.34)
 - open/close 7713 (time 1786814731.47 total 110.08 last 71.41)
 - open/close 8214 (time 1786814741.47 total 120.08 last 50.08)
 - open/close 8672 (time 1786814751.47 total 130.08 last 45.79)
 - open/close 9344 (time 1786814761.48 total 140.09 last 67.16)
total: 10000 open/close in 149.34 seconds: 66.96 ops/second
 - unlinked 0 (time 1786814774 ; total 0 ; last 0)
total: 10000 unlinks in 99 seconds: 101.010101 unlinks/second
 - open/close 748 (time 1786814887.66 total 10.01 last 74.73)
 - open/close 1489 (time 1786814897.67 total 20.01 last 74.06)
 - open/close 2216 (time 1786814907.68 total 30.03 last 72.61)
 - open/close 2875 (time 1786814917.68 total 40.03 last 65.85)
 - open/close 3569 (time 1786814927.70 total 50.05 last 69.28)
 - open/close 4427 (time 1786814937.71 total 60.05 last 85.77)
 - open/close 5294 (time 1786814947.71 total 70.06 last 86.65)
 - open/close 6079 (time 1786814957.72 total 80.07 last 78.44)
 - open/close 6797 (time 1786814967.74 total 90.08 last 71.68)
 - open/close 7549 (time 1786814977.74 total 100.09 last 75.13)
 - open/close 8347 (time 1786814987.75 total 110.10 last 79.75)
 - open/close 9051 (time 1786814997.76 total 120.11 last 70.32)
 - open/close 9839 (time 1786815007.78 total 130.13 last 78.69)
total: 10000 open/close in 132.00 seconds: 75.76 ops/second
 - unlinked 0 (time 1786815013 ; total 0 ; last 0)
total: 10000 unlinks in 85 seconds: 117.647057 unlinks/second
 - open/close 608 (time 1786815114.60 total 10.03 last 60.64)
 - open/close 1340 (time 1786815124.60 total 20.03 last 73.15)
 - open/close 2052 (time 1786815134.60 total 30.04 last 71.19)
 - open/close 2636 (time 1786815144.62 total 40.05 last 58.33)
 - open/close 3281 (time 1786815154.62 total 50.05 last 64.47)
 - open/close 3953 (time 1786815164.63 total 60.06 last 67.11)
 - open/close 4640 (time 1786815174.63 total 70.06 last 68.70)
 - open/close 5305 (time 1786815184.66 total 80.09 last 66.35)
 - open/close 5974 (time 1786815194.67 total 90.10 last 66.80)
 - open/close 6667 (time 1786815204.67 total 100.11 last 69.28)
 - open/close 7383 (time 1786815214.68 total 110.11 last 71.57)
 - open/close 7967 (time 1786815224.69 total 120.12 last 58.35)
 - open/close 8625 (time 1786815234.71 total 130.15 last 65.61)
 - open/close 9407 (time 1786815244.73 total 140.16 last 78.11)
total: 10000 open/close in 146.95 seconds: 68.05 ops/second
 - unlinked 0 (time 1786815255 ; total 0 ; last 0)
total: 10000 unlinks in 82 seconds: 121.951218 unlinks/second
 - open/close 719 (time 1786815351.50 total 10.01 last 71.80)
 - open/close 1654 (time 1786815361.50 total 20.02 last 93.47)
 - open/close 2421 (time 1786815371.50 total 30.02 last 76.70)
 - open/close 3264 (time 1786815381.52 total 40.04 last 84.13)
 - open/close 3954 (time 1786815391.54 total 50.06 last 68.86)
 - open/close 4528 (time 1786815401.57 total 60.09 last 57.24)
 - open/close 5212 (time 1786815411.58 total 70.10 last 68.34)
 - open/close 5918 (time 1786815421.59 total 80.10 last 70.55)
 - open/close 6770 (time 1786815431.61 total 90.13 last 85.00)
 - open/close 7491 (time 1786815441.62 total 100.13 last 72.05)
 - open/close 8259 (time 1786815451.62 total 110.14 last 76.75)
 - open/close 8988 (time 1786815461.63 total 120.14 last 72.89)
 - open/close 9853 (time 1786815471.63 total 130.15 last 86.43)
total: 10000 open/close in 132.29 seconds: 75.59 ops/second
 - unlinked 0 (time 1786815477 ; total 0 ; last 0)
total: 10000 unlinks in 82 seconds: 121.951218 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg354-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg354-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg354-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=192.168.203.154@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=192.168.203.154@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 oleg354-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg354-server: oleg354-server.virtnet: executing set_default_debug -1 all
pdsh@oleg354-client: oleg354-server: ssh exited with exit code 1
Started lustre-OST0000
oleg354-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg354-server: oleg354-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg354-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg354-client.virtnet:  -o user_xattr,flock 192.168.203.154@tcp:/lustre /mnt/lustre
On OST0, 19262 used inodes rc=0
pdsh@oleg354-client: oleg354-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg354-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg354-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg354-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=192.168.203.154@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=192.168.203.154@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=192.168.203.154@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=192.168.203.154@tcp autodegrade=on sys.timeout=20
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.203.154@tcp
  lustre:autodegrade=on
  lustre:sys.timeout=20
  lustre:version=1
  lustre:flags=66
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre-OST0000
start ost1 service on oleg354-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg354-server: oleg354-server.virtnet: executing set_default_debug -1 all
pdsh@oleg354-client: oleg354-server: ssh exited with exit code 1
Started lustre-OST0000
oleg354-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg354-server: oleg354-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg354-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg354-client.virtnet:  -o user_xattr,flock 192.168.203.154@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg354-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg354-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg354-server
stop mds service on oleg354-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg354-server

unloading modules via unload_modules_local on: 'oleg354-server'
oleg354-server: oleg354-server.virtnet: executing unload_modules_local
oleg354-server: 
modules unloaded.
pdsh@oleg354-client: oleg354-client: ssh exited with exit code 2
pdsh@oleg354-client: oleg354-server: ssh exited with exit code 2
pdsh@oleg354-client: oleg354-client: ssh exited with exit code 2
pdsh@oleg354-client: oleg354-server: ssh exited with exit code 2