== conf-sanity test 69: replace an OST with the same index ========================================================== 02:49:03 (1786949343)
start mds service on oleg158-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: 'oleg158-server'
oleg158-server: oleg158-server.virtnet: executing load_modules_local
oleg158-server: Loading modules from /home/green/git/lustre-release/lustre
oleg158-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
oleg158-server: detected 4 online CPUs by sysfs
oleg158-server: MODOPTS_LIBCFS=
oleg158-server: Force libcfs to create 2 CPU partitions
oleg158-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg158-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg158-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg158-server: oleg158-server.virtnet: executing set_default_debug -1 all
pdsh@oleg158-client: oleg158-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg158-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg158-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg158-server: oleg158-server.virtnet: executing set_default_debug -1 all
pdsh@oleg158-client: oleg158-server: ssh exited with exit code 1
Started lustre-OST0000
oleg158-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: oleg158-client.virtnet:  -o user_xattr,flock 192.168.201.158@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 912 (time 1786949420.22 total 10.02 last 91.04)
 - open/close 1767 (time 1786949430.23 total 20.03 last 85.43)
 - open/close 2645 (time 1786949440.23 total 30.03 last 87.77)
 - open/close 3613 (time 1786949450.25 total 40.04 last 96.66)
 - open/close 4534 (time 1786949460.26 total 50.06 last 91.95)
 - open/close 5447 (time 1786949470.27 total 60.07 last 91.24)
 - open/close 6483 (time 1786949480.27 total 70.07 last 103.55)
 - open/close 7460 (time 1786949490.28 total 80.07 last 97.68)
 - open/close 8386 (time 1786949500.28 total 90.08 last 92.58)
 - open/close 9328 (time 1786949510.28 total 100.08 last 94.17)
total: 10000 open/close in 106.94 seconds: 93.51 ops/second
 - unlinked 0 (time 1786949520 ; total 0 ; last 0)
total: 10000 unlinks in 63 seconds: 158.730164 unlinks/second
 - open/close 1059 (time 1786949596.76 total 10.01 last 105.78)
 - open/close 1940 (time 1786949606.77 total 20.01 last 88.08)
 - open/close 2840 (time 1786949616.77 total 30.02 last 89.99)
 - open/close 3785 (time 1786949626.77 total 40.02 last 94.50)
 - open/close 4790 (time 1786949636.77 total 50.02 last 100.42)
 - open/close 5773 (time 1786949646.78 total 60.03 last 98.26)
 - open/close 6910 (time 1786949656.78 total 70.03 last 113.67)
 - open/close 7968 (time 1786949666.78 total 80.03 last 105.79)
 - open/close 8922 (time 1786949676.79 total 90.04 last 95.30)
 - open/close 9657 (time 1786949686.80 total 100.04 last 73.49)
total: 10000 open/close in 109.45 seconds: 91.36 ops/second
 - unlinked 0 (time 1786949705 ; total 0 ; last 0)
total: 10000 unlinks in 89 seconds: 112.359550 unlinks/second
 - open/close 879 (time 1786949808.95 total 10.00 last 87.90)
 - open/close 1739 (time 1786949818.97 total 20.02 last 85.79)
 - open/close 2493 (time 1786949828.99 total 30.04 last 75.28)
 - open/close 3339 (time 1786949838.99 total 40.05 last 84.55)
 - open/close 4205 (time 1786949849.01 total 50.06 last 86.45)
 - open/close 5137 (time 1786949859.02 total 60.07 last 93.16)
 - open/close 6023 (time 1786949869.02 total 70.07 last 88.56)
 - open/close 6702 (time 1786949879.02 total 80.07 last 67.90)
 - open/close 7534 (time 1786949889.03 total 90.08 last 83.15)
 - open/close 8424 (time 1786949899.03 total 100.08 last 88.99)
 - open/close 9209 (time 1786949909.03 total 110.09 last 78.45)
 - open/close 9976 (time 1786949919.04 total 120.09 last 76.69)
total: 10000 open/close in 120.29 seconds: 83.13 ops/second
 - unlinked 0 (time 1786949923 ; total 0 ; last 0)
total: 10000 unlinks in 83 seconds: 120.481926 unlinks/second
 - open/close 835 (time 1786950021.90 total 10.01 last 83.45)
 - open/close 1594 (time 1786950031.92 total 20.03 last 75.71)
 - open/close 2430 (time 1786950041.93 total 30.04 last 83.53)
 - open/close 3328 (time 1786950051.93 total 40.04 last 89.79)
 - open/close 4224 (time 1786950061.94 total 50.05 last 89.56)
 - open/close 5119 (time 1786950071.94 total 60.05 last 89.47)
 - open/close 5934 (time 1786950081.95 total 70.06 last 81.45)
 - open/close 6759 (time 1786950091.95 total 80.06 last 82.46)
 - open/close 7674 (time 1786950101.97 total 90.07 last 91.38)
 - open/close 8526 (time 1786950111.97 total 100.08 last 85.14)
 - open/close 9163 (time 1786950121.98 total 110.09 last 63.65)
 - open/close 9838 (time 1786950131.99 total 120.09 last 67.47)
total: 10000 open/close in 122.93 seconds: 81.35 ops/second
 - unlinked 0 (time 1786950139 ; total 0 ; last 0)
total: 10000 unlinks in 89 seconds: 112.359550 unlinks/second
 - open/close 761 (time 1786950243.98 total 10.01 last 76.06)
 - open/close 1453 (time 1786950253.99 total 20.02 last 69.10)
 - open/close 2203 (time 1786950264.00 total 30.03 last 74.95)
 - open/close 3013 (time 1786950274.00 total 40.03 last 80.97)
 - open/close 3864 (time 1786950284.01 total 50.03 last 85.08)
 - open/close 4543 (time 1786950294.03 total 60.06 last 67.74)
 - open/close 5095 (time 1786950304.03 total 70.06 last 55.19)
 - open/close 5800 (time 1786950314.03 total 80.06 last 70.48)
 - open/close 6513 (time 1786950324.03 total 90.06 last 71.30)
 - open/close 7337 (time 1786950334.04 total 100.06 last 82.39)
 - open/close 8236 (time 1786950344.04 total 110.07 last 89.84)
 - open/close 9092 (time 1786950354.04 total 120.07 last 85.58)
 - open/close 9870 (time 1786950364.05 total 130.08 last 77.73)
total: 10000 open/close in 131.68 seconds: 75.94 ops/second
 - unlinked 0 (time 1786950370 ; total 0 ; last 0)
total: 10000 unlinks in 89 seconds: 112.359550 unlinks/second
 - open/close 654 (time 1786950473.74 total 10.01 last 65.35)
 - open/close 1445 (time 1786950483.74 total 20.01 last 79.08)
 - open/close 2240 (time 1786950493.75 total 30.02 last 79.43)
 - open/close 3174 (time 1786950503.76 total 40.03 last 93.32)
 - open/close 3801 (time 1786950513.77 total 50.03 last 62.66)
 - open/close 4741 (time 1786950523.78 total 60.04 last 93.93)
 - open/close 5573 (time 1786950533.81 total 70.07 last 82.94)
 - open/close 6445 (time 1786950543.81 total 80.08 last 87.17)
 - open/close 7233 (time 1786950553.82 total 90.08 last 78.77)
 - open/close 8057 (time 1786950563.83 total 100.10 last 82.28)
 - open/close 8692 (time 1786950573.85 total 110.11 last 63.38)
 - open/close 9404 (time 1786950583.86 total 120.13 last 71.12)
total: 10000 open/close in 128.26 seconds: 77.97 ops/second
 - unlinked 0 (time 1786950597 ; total 0 ; last 0)
total: 10000 unlinks in 92 seconds: 108.695656 unlinks/second
 - open/close 827 (time 1786950702.98 total 10.01 last 82.64)
 - open/close 1735 (time 1786950713.00 total 20.03 last 90.64)
 - open/close 2495 (time 1786950723.00 total 30.03 last 75.98)
 - open/close 3328 (time 1786950733.02 total 40.04 last 83.17)
 - open/close 3956 (time 1786950743.03 total 50.06 last 62.73)
 - open/close 4840 (time 1786950753.04 total 60.06 last 88.33)
 - open/close 5593 (time 1786950763.05 total 70.07 last 75.24)
 - open/close 6421 (time 1786950773.06 total 80.08 last 82.72)
 - open/close 7113 (time 1786950783.07 total 90.09 last 69.12)
 - open/close 7605 (time 1786950793.09 total 100.12 last 49.09)
 - open/close 8035 (time 1786950803.10 total 110.12 last 42.98)
 - open/close 8762 (time 1786950813.10 total 120.13 last 72.66)
 - open/close 9525 (time 1786950823.10 total 130.13 last 76.29)
total: 10000 open/close in 136.96 seconds: 73.02 ops/second
 - unlinked 0 (time 1786950835 ; total 0 ; last 0)
total: 10000 unlinks in 88 seconds: 113.636360 unlinks/second
 - open/close 666 (time 1786950938.60 total 10.01 last 66.56)
 - open/close 1318 (time 1786950948.62 total 20.03 last 65.07)
 - open/close 1918 (time 1786950958.62 total 30.03 last 59.99)
 - open/close 2511 (time 1786950968.63 total 40.04 last 59.24)
 - open/close 3156 (time 1786950978.64 total 50.04 last 64.46)
 - open/close 3763 (time 1786950988.64 total 60.05 last 60.67)
 - open/close 4577 (time 1786950998.65 total 70.05 last 81.39)
 - open/close 5361 (time 1786951008.66 total 80.06 last 78.32)
 - open/close 6147 (time 1786951018.66 total 90.07 last 78.54)
 - open/close 6942 (time 1786951028.66 total 100.07 last 79.50)
 - open/close 7607 (time 1786951038.67 total 110.07 last 66.48)
 - open/close 8246 (time 1786951048.67 total 120.08 last 63.88)
 - open/close 9120 (time 1786951058.69 total 130.10 last 87.22)
total: 10000 open/close in 139.77 seconds: 71.54 ops/second
 - unlinked 0 (time 1786951072 ; total 0 ; last 0)
total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second
 - open/close 801 (time 1786951167.18 total 10.01 last 80.01)
 - open/close 1650 (time 1786951177.19 total 20.01 last 84.87)
 - open/close 2373 (time 1786951187.19 total 30.02 last 72.29)
 - open/close 3200 (time 1786951197.20 total 40.02 last 82.65)
 - open/close 4096 (time 1786951207.21 total 50.04 last 89.47)
 - open/close 4884 (time 1786951217.23 total 60.06 last 78.61)
 - open/close 5728 (time 1786951227.24 total 70.07 last 84.37)
 - open/close 6656 (time 1786951237.24 total 80.07 last 92.78)
 - open/close 7382 (time 1786951247.25 total 90.08 last 72.49)
 - open/close 8116 (time 1786951257.26 total 100.09 last 73.36)
 - open/close 8759 (time 1786951267.27 total 110.10 last 64.23)
 - open/close 9365 (time 1786951277.30 total 120.12 last 60.44)
 - open/close 9890 (time 1786951287.30 total 130.12 last 52.50)
total: 10000 open/close in 132.36 seconds: 75.55 ops/second
 - unlinked 0 (time 1786951293 ; total 0 ; last 0)
total: 10000 unlinks in 83 seconds: 120.481926 unlinks/second
 - open/close 652 (time 1786951391.88 total 10.01 last 65.10)
 - open/close 1300 (time 1786951401.88 total 20.02 last 64.80)
 - open/close 2093 (time 1786951411.88 total 30.02 last 79.30)
 - open/close 2752 (time 1786951421.89 total 40.03 last 65.84)
 - open/close 3247 (time 1786951431.91 total 50.05 last 49.39)
 - open/close 3777 (time 1786951441.91 total 60.05 last 52.97)
 - open/close 4577 (time 1786951451.92 total 70.06 last 79.95)
 - open/close 5290 (time 1786951461.93 total 80.07 last 71.22)
 - open/close 6047 (time 1786951471.93 total 90.07 last 75.68)
 - open/close 6780 (time 1786951481.95 total 100.08 last 73.21)
 - open/close 7399 (time 1786951491.95 total 110.09 last 61.85)
 - open/close 7981 (time 1786951501.96 total 120.10 last 58.16)
 - open/close 8599 (time 1786951511.97 total 130.10 last 61.77)
 - open/close 9354 (time 1786951521.97 total 140.11 last 75.44)
total: 10000 open/close in 148.93 seconds: 67.14 ops/second
 - unlinked 0 (time 1786951534 ; total 0 ; last 0)
total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg158-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg158-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg158-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=192.168.201.158@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=192.168.201.158@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 oleg158-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg158-server: oleg158-server.virtnet: executing set_default_debug -1 all
pdsh@oleg158-client: oleg158-server: ssh exited with exit code 1
Started lustre-OST0000
oleg158-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg158-server: oleg158-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg158-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg158-client.virtnet:  -o user_xattr,flock 192.168.201.158@tcp:/lustre /mnt/lustre
On OST0, 20326 used inodes rc=0
pdsh@oleg158-client: oleg158-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg158-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg158-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg158-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=192.168.201.158@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=192.168.201.158@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=192.168.201.158@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=192.168.201.158@tcp sys.timeout=20 autodegrade=on autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.201.158@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 oleg158-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg158-server: oleg158-server.virtnet: executing set_default_debug -1 all
pdsh@oleg158-client: oleg158-server: ssh exited with exit code 1
Started lustre-OST0000
oleg158-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg158-server: oleg158-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg158-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg158-client.virtnet:  -o user_xattr,flock 192.168.201.158@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg158-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg158-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg158-server
stop mds service on oleg158-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg158-server

unloading modules via unload_modules_local on: 'oleg158-server'
oleg158-server: oleg158-server.virtnet: executing unload_modules_local
oleg158-server: 
modules unloaded.
pdsh@oleg158-client: oleg158-client: ssh exited with exit code 2
pdsh@oleg158-client: oleg158-server: ssh exited with exit code 2
pdsh@oleg158-client: oleg158-client: ssh exited with exit code 2
pdsh@oleg158-client: oleg158-server: ssh exited with exit code 2