== conf-sanity test 69: replace an OST with the same index ========================================================== 16:37:08 (1786480628)
start mds service on oleg118-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: 'oleg118-server'
oleg118-server: oleg118-server.virtnet: executing load_modules_local
oleg118-server: Loading modules from /home/green/git/lustre-release/lustre
oleg118-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
oleg118-server: detected 4 online CPUs by sysfs
oleg118-server: MODOPTS_LIBCFS=
oleg118-server: Force libcfs to create 2 CPU partitions
oleg118-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg118-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg118-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg118-server: oleg118-server.virtnet: executing set_default_debug -1 all
pdsh@oleg118-client: oleg118-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg118-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg118-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg118-server: oleg118-server.virtnet: executing set_default_debug -1 all
pdsh@oleg118-client: oleg118-server: ssh exited with exit code 1
Started lustre-OST0000
oleg118-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: oleg118-client.virtnet:  -o user_xattr,flock 192.168.201.118@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 647 (time 1786480712.83 total 10.00 last 64.68)
 - open/close 1380 (time 1786480722.83 total 20.01 last 73.28)
 - open/close 2127 (time 1786480732.86 total 30.04 last 74.48)
 - open/close 2820 (time 1786480742.87 total 40.05 last 69.23)
 - open/close 3584 (time 1786480752.88 total 50.05 last 76.35)
 - open/close 4231 (time 1786480762.88 total 60.05 last 64.69)
 - open/close 5028 (time 1786480772.88 total 70.06 last 79.68)
 - open/close 5747 (time 1786480782.89 total 80.07 last 71.82)
 - open/close 6540 (time 1786480792.90 total 90.08 last 79.22)
 - open/close 7291 (time 1786480802.91 total 100.09 last 75.01)
 - open/close 7982 (time 1786480812.92 total 110.09 last 69.07)
 - open/close 8701 (time 1786480822.92 total 120.10 last 71.85)
 - open/close 9395 (time 1786480832.93 total 130.11 last 69.34)
total: 10000 open/close in 138.55 seconds: 72.17 ops/second
 - unlinked 0 (time 1786480845 ; total 0 ; last 0)
total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second
 - open/close 782 (time 1786480937.21 total 10.00 last 78.18)
 - open/close 1497 (time 1786480947.22 total 20.00 last 71.49)
 - open/close 2315 (time 1786480957.22 total 30.01 last 81.78)
 - open/close 3037 (time 1786480967.24 total 40.02 last 72.08)
 - open/close 3794 (time 1786480977.24 total 50.03 last 75.65)
 - open/close 4434 (time 1786480987.25 total 60.04 last 63.97)
 - open/close 5180 (time 1786480997.25 total 70.04 last 74.58)
 - open/close 5907 (time 1786481007.26 total 80.05 last 72.63)
 - open/close 6645 (time 1786481017.27 total 90.06 last 73.74)
 - open/close 7394 (time 1786481027.28 total 100.06 last 74.85)
 - open/close 8150 (time 1786481037.29 total 110.08 last 75.51)
 - open/close 8992 (time 1786481047.31 total 120.10 last 83.99)
 - open/close 9661 (time 1786481057.31 total 130.10 last 66.88)
total: 10000 open/close in 134.23 seconds: 74.50 ops/second
 - unlinked 0 (time 1786481065 ; total 0 ; last 0)
total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second
 - open/close 786 (time 1786481154.74 total 10.01 last 78.51)
 - open/close 1734 (time 1786481164.74 total 20.01 last 94.78)
 - open/close 2640 (time 1786481174.75 total 30.02 last 90.54)
 - open/close 3470 (time 1786481184.75 total 40.02 last 82.99)
 - open/close 4230 (time 1786481194.75 total 50.03 last 75.95)
 - open/close 4710 (time 1786481204.78 total 60.06 last 47.87)
 - open/close 5199 (time 1786481214.79 total 70.06 last 48.88)
 - open/close 5824 (time 1786481224.80 total 80.08 last 62.41)
 - open/close 6358 (time 1786481234.80 total 90.08 last 53.38)
 - open/close 6910 (time 1786481244.80 total 100.08 last 55.20)
 - open/close 7588 (time 1786481254.83 total 110.11 last 67.62)
 - open/close 8267 (time 1786481264.83 total 120.11 last 67.88)
 - open/close 8933 (time 1786481274.85 total 130.13 last 66.48)
 - open/close 9633 (time 1786481284.86 total 140.14 last 69.93)
total: 10000 open/close in 144.86 seconds: 69.03 ops/second
 - unlinked 0 (time 1786481293 ; total 0 ; last 0)
total: 10000 unlinks in 87 seconds: 114.942528 unlinks/second
 - open/close 751 (time 1786481395.73 total 10.01 last 75.05)
 - open/close 1474 (time 1786481405.74 total 20.02 last 72.22)
 - open/close 2198 (time 1786481415.75 total 30.02 last 72.34)
 - open/close 2805 (time 1786481425.75 total 40.03 last 60.65)
 - open/close 3496 (time 1786481435.76 total 50.03 last 69.09)
 - open/close 4233 (time 1786481445.76 total 60.04 last 73.64)
 - open/close 4843 (time 1786481455.77 total 70.05 last 60.96)
 - open/close 5546 (time 1786481465.78 total 80.06 last 70.25)
 - open/close 6293 (time 1786481475.79 total 90.07 last 74.61)
 - open/close 6980 (time 1786481485.79 total 100.07 last 68.70)
 - open/close 7677 (time 1786481495.79 total 110.07 last 69.67)
 - open/close 8338 (time 1786481505.80 total 120.07 last 66.08)
 - open/close 9029 (time 1786481515.80 total 130.08 last 69.04)
 - open/close 9731 (time 1786481525.81 total 140.09 last 70.14)
total: 10000 open/close in 144.25 seconds: 69.32 ops/second
 - unlinked 0 (time 1786481535 ; total 0 ; last 0)
total: 10000 unlinks in 90 seconds: 111.111115 unlinks/second
 - open/close 703 (time 1786481640.26 total 10.02 last 70.13)
 - open/close 1373 (time 1786481650.27 total 20.04 last 66.92)
 - open/close 1990 (time 1786481660.28 total 30.05 last 61.62)
 - open/close 2687 (time 1786481670.28 total 40.05 last 69.69)
 - open/close 3382 (time 1786481680.30 total 50.07 last 69.36)
 - open/close 4088 (time 1786481690.32 total 60.09 last 70.47)
 - open/close 4802 (time 1786481700.32 total 70.09 last 71.40)
 - open/close 5521 (time 1786481710.32 total 80.09 last 71.89)
 - open/close 6225 (time 1786481720.33 total 90.09 last 70.39)
 - open/close 6963 (time 1786481730.34 total 100.10 last 73.70)
 - open/close 7682 (time 1786481740.35 total 110.12 last 71.81)
 - open/close 8447 (time 1786481750.36 total 120.12 last 76.46)
 - open/close 9213 (time 1786481760.37 total 130.13 last 76.53)
 - open/close 9902 (time 1786481770.37 total 140.14 last 68.84)
total: 10000 open/close in 141.36 seconds: 70.74 ops/second
 - unlinked 0 (time 1786481775 ; total 0 ; last 0)
total: 10000 unlinks in 89 seconds: 112.359550 unlinks/second
 - open/close 786 (time 1786481878.11 total 10.02 last 78.47)
 - open/close 1538 (time 1786481888.11 total 20.02 last 75.14)
 - open/close 2323 (time 1786481898.12 total 30.03 last 78.49)
 - open/close 3104 (time 1786481908.14 total 40.05 last 77.91)
 - open/close 3910 (time 1786481918.15 total 50.06 last 80.50)
 - open/close 4889 (time 1786481928.16 total 60.07 last 97.83)
 - open/close 5749 (time 1786481938.17 total 70.08 last 85.89)
 - open/close 6585 (time 1786481948.18 total 80.09 last 83.55)
 - open/close 7443 (time 1786481958.19 total 90.10 last 85.73)
 - open/close 8296 (time 1786481968.19 total 100.10 last 85.27)
 - open/close 9104 (time 1786481978.19 total 110.10 last 80.76)
 - open/close 9940 (time 1786481988.20 total 120.11 last 83.57)
total: 10000 open/close in 120.85 seconds: 82.75 ops/second
 - unlinked 0 (time 1786481992 ; total 0 ; last 0)
total: 10000 unlinks in 69 seconds: 144.927536 unlinks/second
 - open/close 669 (time 1786482075.59 total 10.01 last 66.83)
 - open/close 1373 (time 1786482085.60 total 20.02 last 70.33)
 - open/close 2166 (time 1786482095.62 total 30.04 last 79.18)
 - open/close 3092 (time 1786482105.62 total 40.04 last 92.60)
 - open/close 3881 (time 1786482115.63 total 50.05 last 78.81)
 - open/close 4674 (time 1786482125.63 total 60.05 last 79.29)
 - open/close 5536 (time 1786482135.64 total 70.06 last 86.11)
 - open/close 6274 (time 1786482145.64 total 80.06 last 73.79)
 - open/close 7086 (time 1786482155.65 total 90.06 last 81.17)
 - open/close 7976 (time 1786482165.66 total 100.07 last 88.90)
 - open/close 8789 (time 1786482175.67 total 110.09 last 81.21)
 - open/close 9643 (time 1786482185.67 total 120.09 last 85.37)
total: 10000 open/close in 124.13 seconds: 80.56 ops/second
 - unlinked 0 (time 1786482192 ; total 0 ; last 0)
total: 10000 unlinks in 66 seconds: 151.515152 unlinks/second
 - open/close 942 (time 1786482271.28 total 10.01 last 94.15)
 - open/close 1905 (time 1786482281.28 total 20.01 last 96.29)
 - open/close 2943 (time 1786482291.28 total 30.01 last 103.77)
 - open/close 3936 (time 1786482301.28 total 40.01 last 99.28)
 - open/close 4942 (time 1786482311.29 total 50.02 last 100.49)
 - open/close 6023 (time 1786482321.29 total 60.02 last 108.07)
 - open/close 7226 (time 1786482331.30 total 70.04 last 120.18)
 - open/close 8398 (time 1786482341.31 total 80.04 last 117.18)
 - open/close 9539 (time 1786482351.31 total 90.04 last 114.07)
total: 10000 open/close in 94.32 seconds: 106.02 ops/second
 - unlinked 0 (time 1786482358 ; total 0 ; last 0)
total: 10000 unlinks in 53 seconds: 188.679245 unlinks/second
 - open/close 900 (time 1786482424.90 total 10.01 last 89.93)
 - open/close 1761 (time 1786482434.90 total 20.01 last 86.06)
 - open/close 2800 (time 1786482444.91 total 30.02 last 103.83)
 - open/close 3784 (time 1786482454.92 total 40.02 last 98.35)
 - open/close 4773 (time 1786482464.92 total 50.03 last 98.85)
 - open/close 5720 (time 1786482474.93 total 60.04 last 94.62)
 - open/close 6737 (time 1786482484.93 total 70.04 last 101.67)
 - open/close 7820 (time 1786482494.93 total 80.04 last 108.27)
 - open/close 8855 (time 1786482504.94 total 90.05 last 103.45)
total: 10000 open/close in 99.85 seconds: 100.15 ops/second
 - unlinked 0 (time 1786482516 ; total 0 ; last 0)
total: 10000 unlinks in 46 seconds: 217.391312 unlinks/second
 - open/close 1290 (time 1786482574.52 total 10.01 last 128.91)
 - open/close 2491 (time 1786482584.53 total 20.02 last 119.99)
 - open/close 3756 (time 1786482594.54 total 30.02 last 126.39)
 - open/close 4774 (time 1786482604.54 total 40.03 last 101.75)
 - open/close 5741 (time 1786482614.55 total 50.04 last 96.64)
 - open/close 6794 (time 1786482624.55 total 60.04 last 105.27)
 - open/close 8011 (time 1786482634.55 total 70.04 last 121.65)
 - open/close 9341 (time 1786482644.56 total 80.05 last 132.96)
total: 10000 open/close in 84.86 seconds: 117.85 ops/second
 - unlinked 0 (time 1786482651 ; total 0 ; last 0)
total: 10000 unlinks in 45 seconds: 222.222229 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg118-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg118-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg118-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=192.168.201.118@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=192.168.201.118@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 oleg118-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg118-server: oleg118-server.virtnet: executing set_default_debug -1 all
pdsh@oleg118-client: oleg118-server: ssh exited with exit code 1
Started lustre-OST0000
oleg118-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg118-server: oleg118-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg118-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 6 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg118-client.virtnet:  -o user_xattr,flock 192.168.201.118@tcp:/lustre /mnt/lustre
On OST0, 19422 used inodes rc=0
pdsh@oleg118-client: oleg118-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg118-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg118-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg118-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=192.168.201.118@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=192.168.201.118@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=192.168.201.118@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=192.168.201.118@tcp sys.timeout=20 autodegrade=on autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.201.118@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 oleg118-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg118-server: oleg118-server.virtnet: executing set_default_debug -1 all
pdsh@oleg118-client: oleg118-server: ssh exited with exit code 1
Started lustre-OST0000
oleg118-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg118-server: oleg118-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg118-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 1 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg118-client.virtnet:  -o user_xattr,flock 192.168.201.118@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg118-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg118-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg118-server
stop mds service on oleg118-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg118-server

unloading modules via unload_modules_local on: 'oleg118-server'
oleg118-server: oleg118-server.virtnet: executing unload_modules_local
oleg118-server: 
modules unloaded.
pdsh@oleg118-client: oleg118-server: ssh exited with exit code 2
pdsh@oleg118-client: oleg118-client: ssh exited with exit code 2
pdsh@oleg118-client: oleg118-server: ssh exited with exit code 2
pdsh@oleg118-client: oleg118-client: ssh exited with exit code 2