== conf-sanity test 69: replace an OST with the same index ========================================================== 01:27:54 (1786166874)
start mds service on oleg123-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: 'oleg123-server'
oleg123-server: oleg123-server.virtnet: executing load_modules_local
oleg123-server: Loading modules from /home/green/git/lustre-release/lustre
oleg123-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
oleg123-server: detected 4 online CPUs by sysfs
oleg123-server: MODOPTS_LIBCFS=
oleg123-server: Force libcfs to create 2 CPU partitions
oleg123-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg123-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg123-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg123-server: oleg123-server.virtnet: executing set_default_debug -1 all
pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg123-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg123-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg123-server: oleg123-server.virtnet: executing set_default_debug -1 all
pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1
Started lustre-OST0000
oleg123-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: oleg123-client.virtnet:  -o user_xattr,flock 192.168.201.123@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 652 (time 1786166968.74 total 10.01 last 65.16)
 - open/close 1339 (time 1786166978.74 total 20.01 last 68.67)
 - open/close 2060 (time 1786166988.75 total 30.02 last 72.05)
 - open/close 2728 (time 1786166998.76 total 40.02 last 66.76)
 - open/close 3283 (time 1786167008.78 total 50.05 last 55.38)
 - open/close 3895 (time 1786167018.79 total 60.05 last 61.15)
 - open/close 4583 (time 1786167028.80 total 70.06 last 68.72)
 - open/close 5273 (time 1786167038.80 total 80.07 last 68.96)
 - open/close 5959 (time 1786167048.81 total 90.08 last 68.56)
 - open/close 6648 (time 1786167058.82 total 100.08 last 68.85)
 - open/close 7285 (time 1786167068.82 total 110.09 last 63.66)
 - open/close 7882 (time 1786167078.83 total 120.10 last 59.63)
 - open/close 8576 (time 1786167088.85 total 130.11 last 69.30)
 - open/close 9159 (time 1786167098.85 total 140.12 last 58.28)
 - open/close 9779 (time 1786167108.86 total 150.12 last 61.97)
total: 10000 open/close in 153.05 seconds: 65.34 ops/second
 - unlinked 0 (time 1786167115 ; total 0 ; last 0)
total: 10000 unlinks in 94 seconds: 106.382980 unlinks/second
 - open/close 537 (time 1786167225.16 total 10.01 last 53.66)
 - open/close 1086 (time 1786167235.16 total 20.01 last 54.88)
 - open/close 1666 (time 1786167245.16 total 30.01 last 57.98)
 - open/close 2258 (time 1786167255.16 total 40.02 last 59.18)
 - open/close 2956 (time 1786167265.17 total 50.02 last 69.77)
 - open/close 3680 (time 1786167275.17 total 60.02 last 72.37)
 - open/close 4323 (time 1786167285.20 total 70.06 last 64.10)
 - open/close 4884 (time 1786167295.22 total 80.07 last 56.00)
 - open/close 5501 (time 1786167305.22 total 90.07 last 61.69)
 - open/close 6219 (time 1786167315.25 total 100.11 last 71.57)
 - open/close 7007 (time 1786167325.27 total 110.12 last 78.70)
 - open/close 7771 (time 1786167335.27 total 120.12 last 76.39)
 - open/close 8409 (time 1786167345.28 total 130.13 last 63.74)
 - open/close 9071 (time 1786167355.30 total 140.15 last 66.07)
 - open/close 9743 (time 1786167365.30 total 150.15 last 67.17)
total: 10000 open/close in 153.77 seconds: 65.03 ops/second
 - unlinked 0 (time 1786167373 ; total 0 ; last 0)
total: 10000 unlinks in 97 seconds: 103.092781 unlinks/second
 - open/close 549 (time 1786167486.51 total 10.02 last 54.80)
 - open/close 1028 (time 1786167496.52 total 20.03 last 47.85)
 - open/close 1614 (time 1786167506.53 total 30.03 last 58.59)
 - open/close 2250 (time 1786167516.53 total 40.04 last 63.55)
 - open/close 2904 (time 1786167526.55 total 50.05 last 65.32)
 - open/close 3531 (time 1786167536.56 total 60.07 last 62.59)
 - open/close 4143 (time 1786167546.59 total 70.09 last 61.06)
 - open/close 4732 (time 1786167556.59 total 80.10 last 58.85)
 - open/close 5331 (time 1786167566.60 total 90.11 last 59.84)
 - open/close 6028 (time 1786167576.60 total 100.11 last 69.70)
 - open/close 6666 (time 1786167586.62 total 110.13 last 63.67)
 - open/close 7291 (time 1786167596.63 total 120.13 last 62.48)
 - open/close 7890 (time 1786167606.63 total 130.13 last 59.88)
 - open/close 8516 (time 1786167616.65 total 140.15 last 62.51)
 - open/close 9217 (time 1786167626.66 total 150.16 last 70.03)
 - open/close 9789 (time 1786167636.66 total 160.16 last 57.18)
total: 10000 open/close in 164.12 seconds: 60.93 ops/second
 - unlinked 0 (time 1786167646 ; total 0 ; last 0)
total: 10000 unlinks in 97 seconds: 103.092781 unlinks/second
 - open/close 673 (time 1786167758.48 total 10.01 last 67.26)
 - open/close 1359 (time 1786167768.49 total 20.01 last 68.55)
 - open/close 1978 (time 1786167778.50 total 30.02 last 61.86)
 - open/close 2565 (time 1786167788.50 total 40.02 last 58.69)
 - open/close 3158 (time 1786167798.52 total 50.04 last 59.17)
 - open/close 3687 (time 1786167808.54 total 60.06 last 52.82)
 - open/close 4273 (time 1786167818.54 total 70.06 last 58.60)
 - open/close 4919 (time 1786167828.55 total 80.08 last 64.48)
 - open/close 5623 (time 1786167838.56 total 90.08 last 70.35)
 - open/close 6329 (time 1786167848.56 total 100.09 last 70.58)
 - open/close 7010 (time 1786167858.57 total 110.10 last 68.04)
 - open/close 7642 (time 1786167868.58 total 120.10 last 63.15)
 - open/close 8315 (time 1786167878.58 total 130.11 last 67.28)
 - open/close 8937 (time 1786167888.59 total 140.12 last 62.14)
 - open/close 9591 (time 1786167898.60 total 150.12 last 65.39)
total: 10000 open/close in 155.86 seconds: 64.16 ops/second
 - unlinked 0 (time 1786167908 ; total 0 ; last 0)
total: 10000 unlinks in 91 seconds: 109.890106 unlinks/second
 - open/close 656 (time 1786168014.23 total 10.01 last 65.55)
 - open/close 1357 (time 1786168024.24 total 20.02 last 70.03)
 - open/close 2067 (time 1786168034.25 total 30.03 last 70.93)
 - open/close 2756 (time 1786168044.26 total 40.03 last 68.87)
 - open/close 3403 (time 1786168054.26 total 50.03 last 64.69)
 - open/close 4066 (time 1786168064.26 total 60.04 last 66.29)
 - open/close 4705 (time 1786168074.27 total 70.04 last 63.88)
 - open/close 5356 (time 1786168084.27 total 80.04 last 65.09)
 - open/close 5965 (time 1786168094.27 total 90.04 last 60.90)
 - open/close 6614 (time 1786168104.27 total 100.04 last 64.89)
 - open/close 7265 (time 1786168114.28 total 110.05 last 65.04)
 - open/close 7929 (time 1786168124.29 total 120.06 last 66.33)
 - open/close 8618 (time 1786168134.30 total 130.08 last 68.81)
 - open/close 9306 (time 1786168144.31 total 140.08 last 68.77)
total: 10000 open/close in 149.47 seconds: 66.90 ops/second
 - unlinked 0 (time 1786168158 ; total 0 ; last 0)
total: 10000 unlinks in 86 seconds: 116.279068 unlinks/second
 - open/close 511 (time 1786168258.57 total 10.00 last 51.08)
 - open/close 1180 (time 1786168268.57 total 20.00 last 66.90)
 - open/close 1816 (time 1786168278.57 total 30.01 last 63.58)
 - open/close 2517 (time 1786168288.58 total 40.01 last 70.09)
 - open/close 3242 (time 1786168298.58 total 50.01 last 72.50)
 - open/close 3940 (time 1786168308.58 total 60.01 last 69.76)
 - open/close 4728 (time 1786168318.59 total 70.02 last 78.78)
 - open/close 5502 (time 1786168328.59 total 80.02 last 77.38)
 - open/close 6244 (time 1786168338.60 total 90.03 last 74.13)
 - open/close 6914 (time 1786168348.61 total 100.04 last 66.95)
 - open/close 7604 (time 1786168358.61 total 110.04 last 68.98)
 - open/close 8358 (time 1786168368.62 total 120.05 last 75.29)
 - open/close 9036 (time 1786168378.64 total 130.07 last 67.70)
 - open/close 9677 (time 1786168388.65 total 140.08 last 64.03)
total: 10000 open/close in 144.66 seconds: 69.13 ops/second
 - unlinked 0 (time 1786168398 ; total 0 ; last 0)
total: 10000 unlinks in 88 seconds: 113.636360 unlinks/second
 - open/close 647 (time 1786168501.36 total 10.00 last 64.69)
 - open/close 1295 (time 1786168511.38 total 20.02 last 64.70)
 - open/close 1990 (time 1786168521.38 total 30.02 last 69.47)
 - open/close 2792 (time 1786168531.39 total 40.03 last 80.15)
 - open/close 3513 (time 1786168541.39 total 50.04 last 72.05)
 - open/close 4262 (time 1786168551.39 total 60.04 last 74.90)
 - open/close 4964 (time 1786168561.40 total 70.04 last 70.18)
 - open/close 5679 (time 1786168571.41 total 80.05 last 71.39)
 - open/close 6360 (time 1786168581.42 total 90.06 last 68.04)
 - open/close 7018 (time 1786168591.42 total 100.07 last 65.78)
 - open/close 7773 (time 1786168601.45 total 110.09 last 75.31)
 - open/close 8389 (time 1786168611.46 total 120.10 last 61.51)
 - open/close 8983 (time 1786168621.47 total 130.11 last 59.38)
 - open/close 9700 (time 1786168631.47 total 140.11 last 71.66)
total: 10000 open/close in 143.92 seconds: 69.48 ops/second
 - unlinked 0 (time 1786168639 ; total 0 ; last 0)
total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second
 - open/close 766 (time 1786168728.34 total 10.00 last 76.60)
 - open/close 1523 (time 1786168738.34 total 20.00 last 75.69)
 - open/close 2129 (time 1786168748.34 total 30.01 last 60.56)
 - open/close 3048 (time 1786168758.35 total 40.01 last 91.89)
 - open/close 3819 (time 1786168768.35 total 50.01 last 77.08)
 - open/close 4513 (time 1786168778.38 total 60.04 last 69.18)
 - open/close 5387 (time 1786168788.39 total 70.05 last 87.35)
 - open/close 6333 (time 1786168798.43 total 80.10 last 94.16)
 - open/close 7212 (time 1786168808.44 total 90.10 last 87.84)
 - open/close 8121 (time 1786168818.44 total 100.11 last 90.88)
 - open/close 9009 (time 1786168828.45 total 110.11 last 88.76)
 - open/close 9853 (time 1786168838.45 total 120.12 last 84.33)
total: 10000 open/close in 122.05 seconds: 81.94 ops/second
 - unlinked 0 (time 1786168843 ; total 0 ; last 0)
total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second
 - open/close 803 (time 1786168938.05 total 10.00 last 80.30)
 - open/close 1604 (time 1786168948.06 total 20.01 last 80.03)
 - open/close 2403 (time 1786168958.07 total 30.02 last 79.82)
 - open/close 3264 (time 1786168968.07 total 40.02 last 86.08)
 - open/close 4149 (time 1786168978.07 total 50.02 last 88.49)
 - open/close 5059 (time 1786168988.08 total 60.03 last 90.95)
 - open/close 5909 (time 1786168998.08 total 70.04 last 84.94)
 - open/close 6700 (time 1786169008.09 total 80.04 last 79.06)
 - open/close 7544 (time 1786169018.09 total 90.05 last 84.37)
 - open/close 8401 (time 1786169028.10 total 100.05 last 85.65)
 - open/close 9318 (time 1786169038.10 total 110.05 last 91.69)
total: 10000 open/close in 117.69 seconds: 84.97 ops/second
 - unlinked 0 (time 1786169050 ; total 0 ; last 0)
total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second
 - open/close 884 (time 1786169146.23 total 10.00 last 88.40)
 - open/close 1557 (time 1786169156.23 total 20.00 last 67.28)
 - open/close 2245 (time 1786169166.23 total 30.00 last 68.79)
 - open/close 3086 (time 1786169176.23 total 40.01 last 84.07)
 - open/close 3942 (time 1786169186.24 total 50.01 last 85.55)
 - open/close 4629 (time 1786169196.24 total 60.01 last 68.70)
 - open/close 5587 (time 1786169206.25 total 70.02 last 95.74)
 - open/close 6460 (time 1786169216.25 total 80.02 last 87.28)
 - open/close 7377 (time 1786169226.25 total 90.03 last 91.65)
 - open/close 8267 (time 1786169236.26 total 100.03 last 88.93)
 - open/close 9024 (time 1786169246.26 total 110.04 last 75.67)
 - open/close 9959 (time 1786169256.29 total 120.06 last 93.27)
total: 10000 open/close in 120.66 seconds: 82.88 ops/second
 - unlinked 0 (time 1786169261 ; total 0 ; last 0)
total: 10000 unlinks in 77 seconds: 129.870132 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg123-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg123-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg123-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=192.168.201.123@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=192.168.201.123@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 oleg123-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg123-server: oleg123-server.virtnet: executing set_default_debug -1 all
pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1
Started lustre-OST0000
oleg123-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg123-server: oleg123-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg123-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg123-client.virtnet:  -o user_xattr,flock 192.168.201.123@tcp:/lustre /mnt/lustre
On OST0, 20326 used inodes rc=0
pdsh@oleg123-client: oleg123-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg123-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg123-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg123-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=192.168.201.123@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=192.168.201.123@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: autodegrade=on sys.timeout=20 mgsnode=192.168.201.123@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: autodegrade=on sys.timeout=20 mgsnode=192.168.201.123@tcp autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:autodegrade=on
  lustre:sys.timeout=20
  lustre:mgsnode=192.168.201.123@tcp
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=66
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre-OST0000
start ost1 service on oleg123-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg123-server: oleg123-server.virtnet: executing set_default_debug -1 all
pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1
Started lustre-OST0000
oleg123-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg123-server: oleg123-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg123-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg123-client.virtnet:  -o user_xattr,flock 192.168.201.123@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg123-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg123-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg123-server
stop mds service on oleg123-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg123-server

unloading modules via unload_modules_local on: 'oleg123-server'
oleg123-server: oleg123-server.virtnet: executing unload_modules_local
oleg123-server: 
modules unloaded.
pdsh@oleg123-client: oleg123-client: ssh exited with exit code 2
pdsh@oleg123-client: oleg123-server: ssh exited with exit code 2
pdsh@oleg123-client: oleg123-server: ssh exited with exit code 2
pdsh@oleg123-client: oleg123-client: ssh exited with exit code 2