== conf-sanity test 69: replace an OST with the same index ========================================================== 12:24:03 (1787847843)
start mds service on oleg424-server
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1049: 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: 'oleg424-server'
oleg424-server: oleg424-server.virtnet: executing load_modules_local
oleg424-server: Loading modules from /home/green/git/lustre-release/lustre
oleg424-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1049: echo: write error: Device or resource busy
oleg424-server: detected 4 online CPUs by sysfs
oleg424-server: MODOPTS_LIBCFS=
oleg424-server: Force libcfs to create 2 CPU partitions
oleg424-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg424-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg424-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg424-server: oleg424-server.virtnet: executing set_default_debug -1 all
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg424-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg424-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg424-server: oleg424-server.virtnet: executing set_default_debug -1 all
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
Started lustre-OST0000
oleg424-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: oleg424-client.virtnet:  -o user_xattr,flock 192.168.204.124@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 683 (time 1787847932.67 total 10.02 last 68.20)
 - open/close 1349 (time 1787847942.67 total 20.02 last 66.59)
 - open/close 2018 (time 1787847952.67 total 30.02 last 66.87)
 - open/close 2711 (time 1787847962.68 total 40.03 last 69.26)
 - open/close 3381 (time 1787847972.68 total 50.03 last 66.98)
 - open/close 3973 (time 1787847982.69 total 60.03 last 59.17)
 - open/close 4465 (time 1787847992.70 total 70.05 last 49.13)
 - open/close 5072 (time 1787848002.71 total 80.05 last 60.66)
 - open/close 5719 (time 1787848012.71 total 90.06 last 64.68)
 - open/close 6331 (time 1787848022.71 total 100.06 last 61.18)
 - open/close 7001 (time 1787848032.71 total 110.06 last 67.00)
 - open/close 7681 (time 1787848042.72 total 120.07 last 67.95)
 - open/close 8281 (time 1787848052.73 total 130.08 last 59.94)
 - open/close 8918 (time 1787848062.73 total 140.08 last 63.70)
 - open/close 9565 (time 1787848072.75 total 150.09 last 64.60)
total: 10000 open/close in 156.20 seconds: 64.02 ops/second
 - unlinked 0 (time 1787848082 ; total 0 ; last 0)
total: 10000 unlinks in 98 seconds: 102.040817 unlinks/second
 - open/close 685 (time 1787848196.02 total 10.01 last 68.42)
 - open/close 1302 (time 1787848206.02 total 20.01 last 61.68)
 - open/close 1936 (time 1787848216.03 total 30.03 last 63.33)
 - open/close 2583 (time 1787848226.05 total 40.05 last 64.57)
 - open/close 3233 (time 1787848236.05 total 50.05 last 64.98)
 - open/close 3823 (time 1787848246.06 total 60.05 last 58.99)
 - open/close 4422 (time 1787848256.06 total 70.05 last 59.88)
 - open/close 5071 (time 1787848266.06 total 80.05 last 64.90)
 - open/close 5716 (time 1787848276.06 total 90.05 last 64.50)
 - open/close 6382 (time 1787848286.07 total 100.06 last 66.54)
 - open/close 7046 (time 1787848296.07 total 110.07 last 66.38)
 - open/close 7707 (time 1787848306.10 total 120.09 last 65.93)
 - open/close 8352 (time 1787848316.13 total 130.13 last 64.28)
 - open/close 9012 (time 1787848326.14 total 140.14 last 65.91)
 - open/close 9608 (time 1787848336.17 total 150.16 last 59.47)
total: 10000 open/close in 156.40 seconds: 63.94 ops/second
 - unlinked 0 (time 1787848347 ; total 0 ; last 0)
total: 10000 unlinks in 90 seconds: 111.111115 unlinks/second
 - open/close 607 (time 1787848451.83 total 10.01 last 60.62)
 - open/close 1303 (time 1787848461.84 total 20.02 last 69.53)
 - open/close 2006 (time 1787848471.86 total 30.04 last 70.16)
 - open/close 2677 (time 1787848481.87 total 40.05 last 67.07)
 - open/close 3347 (time 1787848491.87 total 50.05 last 66.96)
 - open/close 4012 (time 1787848501.88 total 60.06 last 66.44)
 - open/close 4683 (time 1787848511.89 total 70.07 last 67.03)
 - open/close 5352 (time 1787848521.91 total 80.09 last 66.80)
 - open/close 6044 (time 1787848531.92 total 90.10 last 69.13)
 - open/close 6737 (time 1787848541.92 total 100.10 last 69.26)
 - open/close 7454 (time 1787848551.94 total 110.12 last 71.62)
 - open/close 8133 (time 1787848561.94 total 120.12 last 67.84)
 - open/close 8812 (time 1787848571.96 total 130.14 last 67.81)
 - open/close 9498 (time 1787848581.98 total 140.16 last 68.48)
total: 10000 open/close in 148.46 seconds: 67.36 ops/second
 - unlinked 0 (time 1787848594 ; total 0 ; last 0)
total: 10000 unlinks in 97 seconds: 103.092781 unlinks/second
 - open/close 655 (time 1787848705.68 total 10.02 last 65.38)
 - open/close 1343 (time 1787848715.71 total 20.05 last 68.62)
 - open/close 2043 (time 1787848725.71 total 30.05 last 69.97)
 - open/close 2707 (time 1787848735.72 total 40.06 last 66.34)
 - open/close 3321 (time 1787848745.74 total 50.08 last 61.28)
 - open/close 4047 (time 1787848755.75 total 60.09 last 72.55)
 - open/close 4766 (time 1787848765.75 total 70.09 last 71.88)
 - open/close 5277 (time 1787848775.75 total 80.09 last 51.09)
 - open/close 5801 (time 1787848785.77 total 90.10 last 52.34)
 - open/close 6355 (time 1787848795.77 total 100.11 last 55.38)
 - open/close 7007 (time 1787848805.79 total 110.13 last 65.07)
 - open/close 7634 (time 1787848815.81 total 120.15 last 62.58)
 - open/close 8266 (time 1787848825.82 total 130.16 last 63.12)
 - open/close 8933 (time 1787848835.83 total 140.16 last 66.67)
 - open/close 9618 (time 1787848845.84 total 150.18 last 68.40)
total: 10000 open/close in 156.25 seconds: 64.00 ops/second
 - unlinked 0 (time 1787848856 ; total 0 ; last 0)
total: 10000 unlinks in 96 seconds: 104.166664 unlinks/second
 - open/close 562 (time 1787848967.18 total 10.00 last 56.20)
 - open/close 1234 (time 1787848977.20 total 20.02 last 67.05)
 - open/close 1923 (time 1787848987.21 total 30.03 last 68.87)
 - open/close 2546 (time 1787848997.21 total 40.03 last 62.28)
 - open/close 3209 (time 1787849007.22 total 50.04 last 66.25)
 - open/close 3863 (time 1787849017.22 total 60.04 last 65.40)
 - open/close 4493 (time 1787849027.24 total 70.06 last 62.88)
 - open/close 5127 (time 1787849037.24 total 80.06 last 63.39)
 - open/close 5695 (time 1787849047.25 total 90.07 last 56.74)
 - open/close 6235 (time 1787849057.26 total 100.08 last 53.93)
 - open/close 6808 (time 1787849067.26 total 110.08 last 57.29)
 - open/close 7439 (time 1787849077.27 total 120.09 last 63.06)
 - open/close 8104 (time 1787849087.28 total 130.10 last 66.43)
 - open/close 8818 (time 1787849097.29 total 140.11 last 71.35)
 - open/close 9544 (time 1787849107.29 total 150.11 last 72.57)
total: 10000 open/close in 156.46 seconds: 63.91 ops/second
 - unlinked 0 (time 1787849117 ; total 0 ; last 0)
total: 10000 unlinks in 93 seconds: 107.526878 unlinks/second
 - open/close 504 (time 1787849225.85 total 10.05 last 50.13)
 - open/close 1122 (time 1787849235.88 total 20.08 last 61.64)
 - open/close 1767 (time 1787849245.89 total 30.09 last 64.43)
 - open/close 2424 (time 1787849255.89 total 40.09 last 65.68)
 - open/close 2952 (time 1787849265.90 total 50.10 last 52.74)
 - open/close 3548 (time 1787849275.91 total 60.11 last 59.58)
 - open/close 4169 (time 1787849285.93 total 70.13 last 61.95)
 - open/close 4771 (time 1787849295.93 total 80.14 last 60.17)
 - open/close 5388 (time 1787849305.94 total 90.15 last 61.64)
 - open/close 5937 (time 1787849315.95 total 100.15 last 54.87)
 - open/close 6508 (time 1787849325.97 total 110.17 last 56.98)
 - open/close 7162 (time 1787849336.00 total 120.20 last 65.20)
 - open/close 7786 (time 1787849346.00 total 130.21 last 62.38)
 - open/close 8368 (time 1787849356.02 total 140.22 last 58.10)
 - open/close 8956 (time 1787849366.03 total 150.23 last 58.74)
 - open/close 9490 (time 1787849376.04 total 160.24 last 53.37)
total: 10000 open/close in 169.45 seconds: 59.01 ops/second
 - unlinked 0 (time 1787849390 ; total 0 ; last 0)
total: 10000 unlinks in 116 seconds: 86.206894 unlinks/second
 - open/close 330 (time 1787849526.31 total 10.00 last 32.99)
 - open/close 711 (time 1787849536.32 total 20.01 last 38.06)
 - open/close 1270 (time 1787849546.33 total 30.02 last 55.87)
 - open/close 1881 (time 1787849556.36 total 40.05 last 60.93)
 - open/close 2465 (time 1787849566.37 total 50.06 last 58.35)
 - open/close 3066 (time 1787849576.37 total 60.06 last 60.10)
 - open/close 3752 (time 1787849586.38 total 70.07 last 68.48)
 - open/close 4351 (time 1787849596.40 total 80.09 last 59.77)
 - open/close 5044 (time 1787849606.41 total 90.10 last 69.26)
 - open/close 5658 (time 1787849616.42 total 100.11 last 61.34)
 - open/close 6302 (time 1787849626.43 total 110.12 last 64.35)
 - open/close 6944 (time 1787849636.44 total 120.13 last 64.13)
 - open/close 7561 (time 1787849646.44 total 130.13 last 61.69)
 - open/close 8088 (time 1787849656.45 total 140.14 last 52.67)
 - open/close 8691 (time 1787849666.45 total 150.14 last 60.26)
 - open/close 9325 (time 1787849676.46 total 160.15 last 63.38)
 - open/close 9987 (time 1787849686.46 total 170.15 last 66.15)
total: 10000 open/close in 170.35 seconds: 58.70 ops/second
 - unlinked 0 (time 1787849691 ; total 0 ; last 0)
total: 10000 unlinks in 105 seconds: 95.238098 unlinks/second
 - open/close 589 (time 1787849811.89 total 10.01 last 58.81)
 - open/close 1234 (time 1787849821.90 total 20.03 last 64.41)
 - open/close 1881 (time 1787849831.91 total 30.04 last 64.62)
 - open/close 2471 (time 1787849841.92 total 40.05 last 58.95)
 - open/close 3094 (time 1787849851.93 total 50.06 last 62.26)
 - open/close 3667 (time 1787849861.93 total 60.06 last 57.27)
 - open/close 4321 (time 1787849871.95 total 70.08 last 65.29)
 - open/close 5000 (time 1787849881.96 total 80.09 last 67.83)
 - open/close 5596 (time 1787849891.99 total 90.12 last 59.45)
 - open/close 6166 (time 1787849901.99 total 100.12 last 56.99)
 - open/close 6726 (time 1787849911.99 total 110.12 last 55.98)
 - open/close 7382 (time 1787849922.00 total 120.13 last 65.56)
 - open/close 7988 (time 1787849932.01 total 130.14 last 60.51)
 - open/close 8634 (time 1787849942.01 total 140.14 last 64.59)
 - open/close 9295 (time 1787849952.01 total 150.14 last 66.10)
 - open/close 9889 (time 1787849962.03 total 160.16 last 59.30)
total: 10000 open/close in 162.01 seconds: 61.73 ops/second
 - unlinked 0 (time 1787849968 ; total 0 ; last 0)
total: 10000 unlinks in 97 seconds: 103.092781 unlinks/second
 - open/close 725 (time 1787850079.87 total 10.01 last 72.45)
 - open/close 1402 (time 1787850089.89 total 20.02 last 67.61)
 - open/close 2093 (time 1787850099.90 total 30.03 last 69.00)
 - open/close 2671 (time 1787850109.92 total 40.05 last 57.69)
 - open/close 3327 (time 1787850119.93 total 50.06 last 65.55)
 - open/close 3933 (time 1787850129.94 total 60.07 last 60.54)
 - open/close 4563 (time 1787850139.94 total 70.08 last 62.95)
 - open/close 5200 (time 1787850149.96 total 80.09 last 63.61)
 - open/close 5829 (time 1787850159.96 total 90.10 last 62.86)
 - open/close 6431 (time 1787850169.97 total 100.11 last 60.13)
 - open/close 6953 (time 1787850179.98 total 110.12 last 52.16)
 - open/close 7494 (time 1787850189.99 total 120.12 last 54.08)
 - open/close 7878 (time 1787850200.00 total 130.13 last 38.35)
 - open/close 8380 (time 1787850210.01 total 140.14 last 50.15)
 - open/close 8948 (time 1787850220.01 total 150.15 last 56.77)
 - open/close 9468 (time 1787850230.05 total 160.19 last 51.79)
 - open/close 9981 (time 1787850240.05 total 170.19 last 51.30)
total: 10000 open/close in 170.52 seconds: 58.64 ops/second
 - unlinked 0 (time 1787850245 ; total 0 ; last 0)
total: 10000 unlinks in 101 seconds: 99.009903 unlinks/second
 - open/close 487 (time 1787850361.84 total 10.00 last 48.69)
 - open/close 1162 (time 1787850371.86 total 20.02 last 67.39)
 - open/close 1789 (time 1787850381.86 total 30.02 last 62.68)
 - open/close 2458 (time 1787850391.87 total 40.03 last 66.87)
 - open/close 3115 (time 1787850401.89 total 50.05 last 65.56)
 - open/close 3757 (time 1787850411.90 total 60.06 last 64.13)
 - open/close 4433 (time 1787850421.91 total 70.07 last 67.54)
 - open/close 5087 (time 1787850431.91 total 80.07 last 65.40)
 - open/close 5703 (time 1787850441.91 total 90.07 last 61.56)
 - open/close 6331 (time 1787850451.91 total 100.07 last 62.80)
 - open/close 6983 (time 1787850461.92 total 110.08 last 65.16)
 - open/close 7686 (time 1787850471.94 total 120.10 last 70.18)
 - open/close 8339 (time 1787850481.94 total 130.10 last 65.26)
 - open/close 9030 (time 1787850491.95 total 140.11 last 69.06)
 - open/close 9700 (time 1787850501.96 total 150.12 last 66.95)
total: 10000 open/close in 154.83 seconds: 64.58 ops/second
 - unlinked 0 (time 1787850511 ; total 0 ; last 0)
total: 10000 unlinks in 97 seconds: 103.092781 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg424-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg424-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg424-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=192.168.204.124@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=192.168.204.124@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 oleg424-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg424-server: oleg424-server.virtnet: executing set_default_debug -1 all
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
Started lustre-OST0000
oleg424-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg424-server: oleg424-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg424-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg424-client.virtnet:  -o user_xattr,flock 192.168.204.124@tcp:/lustre /mnt/lustre
On OST0, 15486 used inodes rc=0
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg424-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg424-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg424-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=192.168.204.124@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=192.168.204.124@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=192.168.204.124@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=192.168.204.124@tcp autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:sys.timeout=20
  lustre:autodegrade=on
  lustre:mgsnode=192.168.204.124@tcp
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=66
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre-OST0000
start ost1 service on oleg424-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg424-server: oleg424-server.virtnet: executing set_default_debug -1 all
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1
Started lustre-OST0000
oleg424-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg424-server: oleg424-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg424-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 3 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg424-client.virtnet:  -o user_xattr,flock 192.168.204.124@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg424-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg424-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg424-server
stop mds service on oleg424-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg424-server

unloading modules via unload_modules_local on: 'oleg424-server'
oleg424-server: oleg424-server.virtnet: executing unload_modules_local
oleg424-server: 
modules unloaded.
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 2
pdsh@oleg424-client: oleg424-client: ssh exited with exit code 2
pdsh@oleg424-client: oleg424-client: ssh exited with exit code 2
pdsh@oleg424-client: oleg424-server: ssh exited with exit code 2