== conf-sanity test 69: replace an OST with the same index ========================================================== 21:07:30 (1787360850)
start mds service on oleg110-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: 'oleg110-server'
oleg110-server: oleg110-server.virtnet: executing load_modules_local
oleg110-server: Loading modules from /home/green/git/lustre-release/lustre
oleg110-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
oleg110-server: detected 4 online CPUs by sysfs
oleg110-server: MODOPTS_LIBCFS=
oleg110-server: Force libcfs to create 2 CPU partitions
oleg110-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg110-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg110-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg110-server: oleg110-server.virtnet: executing set_default_debug -1 all
pdsh@oleg110-client: oleg110-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg110-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg110-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg110-server: oleg110-server.virtnet: executing set_default_debug -1 all
pdsh@oleg110-client: oleg110-server: ssh exited with exit code 1
Started lustre-OST0000
oleg110-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: oleg110-client.virtnet:  -o user_xattr,flock 192.168.201.110@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 757 (time 1787360938.07 total 10.00 last 75.69)
 - open/close 1476 (time 1787360948.08 total 20.02 last 71.80)
 - open/close 2319 (time 1787360958.09 total 30.02 last 84.26)
 - open/close 3005 (time 1787360968.10 total 40.04 last 68.49)
 - open/close 3796 (time 1787360978.11 total 50.05 last 79.00)
 - open/close 4613 (time 1787360988.12 total 60.06 last 81.63)
 - open/close 5389 (time 1787360998.13 total 70.07 last 77.53)
 - open/close 6315 (time 1787361008.13 total 80.07 last 92.58)
 - open/close 7098 (time 1787361018.14 total 90.07 last 78.29)
 - open/close 7922 (time 1787361028.14 total 100.07 last 82.40)
 - open/close 8734 (time 1787361038.15 total 110.08 last 81.12)
 - open/close 9545 (time 1787361048.16 total 120.09 last 81.01)
total: 10000 open/close in 125.04 seconds: 79.98 ops/second
 - unlinked 0 (time 1787361057 ; total 0 ; last 0)
total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second
 - open/close 857 (time 1787361152.79 total 10.01 last 85.62)
 - open/close 1593 (time 1787361162.80 total 20.02 last 73.54)
 - open/close 2299 (time 1787361172.80 total 30.02 last 70.59)
 - open/close 3008 (time 1787361182.80 total 40.02 last 70.89)
 - open/close 3674 (time 1787361192.81 total 50.03 last 66.55)
 - open/close 4419 (time 1787361202.82 total 60.04 last 74.43)
 - open/close 5114 (time 1787361212.83 total 70.05 last 69.42)
 - open/close 5806 (time 1787361222.83 total 80.05 last 69.17)
 - open/close 6710 (time 1787361232.84 total 90.06 last 90.33)
 - open/close 7386 (time 1787361242.85 total 100.07 last 67.51)
 - open/close 8033 (time 1787361252.86 total 110.08 last 64.67)
 - open/close 8837 (time 1787361262.89 total 120.11 last 80.19)
 - open/close 9579 (time 1787361272.90 total 130.12 last 74.11)
total: 10000 open/close in 135.77 seconds: 73.66 ops/second
 - unlinked 0 (time 1787361283 ; total 0 ; last 0)
total: 10000 unlinks in 82 seconds: 121.951218 unlinks/second
 - open/close 650 (time 1787361382.28 total 10.00 last 64.97)
 - open/close 1271 (time 1787361392.30 total 20.02 last 61.99)
 - open/close 1944 (time 1787361402.31 total 30.03 last 67.27)
 - open/close 2682 (time 1787361412.31 total 40.04 last 73.74)
 - open/close 3534 (time 1787361422.32 total 50.04 last 85.18)
 - open/close 4312 (time 1787361432.33 total 60.05 last 77.72)
 - open/close 5131 (time 1787361442.33 total 70.05 last 81.87)
 - open/close 5936 (time 1787361452.34 total 80.06 last 80.40)
 - open/close 6733 (time 1787361462.34 total 90.06 last 79.69)
 - open/close 7531 (time 1787361472.37 total 100.09 last 79.61)
 - open/close 8409 (time 1787361482.37 total 110.09 last 87.75)
 - open/close 9332 (time 1787361492.37 total 120.09 last 92.30)
total: 10000 open/close in 129.51 seconds: 77.22 ops/second
 - unlinked 0 (time 1787361507 ; total 0 ; last 0)
total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second
 - open/close 801 (time 1787361601.97 total 10.00 last 80.06)
 - open/close 1291 (time 1787361611.98 total 20.01 last 48.97)
 - open/close 1804 (time 1787361621.98 total 30.02 last 51.27)
 - open/close 2418 (time 1787361631.99 total 40.03 last 61.34)
 - open/close 3238 (time 1787361642.00 total 50.03 last 81.98)
 - open/close 4064 (time 1787361652.01 total 60.04 last 82.48)
 - open/close 4839 (time 1787361662.02 total 70.05 last 77.45)
 - open/close 5630 (time 1787361672.03 total 80.06 last 79.01)
 - open/close 6374 (time 1787361682.04 total 90.07 last 74.33)
 - open/close 7162 (time 1787361692.05 total 100.08 last 78.74)
 - open/close 8037 (time 1787361702.06 total 110.09 last 87.39)
 - open/close 8909 (time 1787361712.07 total 120.10 last 87.14)
 - open/close 9697 (time 1787361722.07 total 130.10 last 78.77)
total: 10000 open/close in 134.55 seconds: 74.32 ops/second
 - unlinked 0 (time 1787361732 ; total 0 ; last 0)
total: 10000 unlinks in 82 seconds: 121.951218 unlinks/second
 - open/close 879 (time 1787361828.70 total 10.00 last 87.86)
 - open/close 1719 (time 1787361838.70 total 20.01 last 83.99)
 - open/close 2561 (time 1787361848.74 total 30.04 last 83.89)
 - open/close 3315 (time 1787361858.75 total 40.05 last 75.34)
 - open/close 4060 (time 1787361868.76 total 50.07 last 74.38)
 - open/close 4778 (time 1787361878.77 total 60.07 last 71.75)
 - open/close 5710 (time 1787361888.77 total 70.08 last 93.17)
 - open/close 6591 (time 1787361898.78 total 80.08 last 88.07)
 - open/close 7375 (time 1787361908.78 total 90.09 last 78.35)
 - open/close 8173 (time 1787361918.79 total 100.09 last 79.77)
 - open/close 8845 (time 1787361928.79 total 110.09 last 67.20)
 - open/close 9582 (time 1787361938.79 total 120.09 last 73.67)
total: 10000 open/close in 124.76 seconds: 80.15 ops/second
 - unlinked 0 (time 1787361947 ; total 0 ; last 0)
total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second
 - open/close 594 (time 1787362037.61 total 10.01 last 59.36)
 - open/close 1133 (time 1787362047.62 total 20.02 last 53.82)
 - open/close 1991 (time 1787362057.63 total 30.03 last 85.72)
 - open/close 2781 (time 1787362067.63 total 40.03 last 78.99)
 - open/close 3661 (time 1787362077.64 total 50.04 last 87.94)
 - open/close 4514 (time 1787362087.66 total 60.06 last 85.12)
 - open/close 5248 (time 1787362097.67 total 70.07 last 73.34)
 - open/close 6084 (time 1787362107.67 total 80.08 last 83.53)
 - open/close 6927 (time 1787362117.68 total 90.08 last 84.25)
 - open/close 7712 (time 1787362127.69 total 100.09 last 78.41)
 - open/close 8542 (time 1787362137.69 total 110.09 last 83.00)
 - open/close 9365 (time 1787362147.70 total 120.10 last 82.26)
total: 10000 open/close in 126.85 seconds: 78.83 ops/second
 - unlinked 0 (time 1787362158 ; total 0 ; last 0)
total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second
 - open/close 615 (time 1787362253.88 total 10.00 last 61.47)
 - open/close 1272 (time 1787362263.89 total 20.01 last 65.66)
 - open/close 1951 (time 1787362273.89 total 30.02 last 67.86)
 - open/close 2674 (time 1787362283.89 total 40.02 last 72.30)
 - open/close 3577 (time 1787362293.90 total 50.02 last 90.25)
 - open/close 4473 (time 1787362303.90 total 60.02 last 89.59)
 - open/close 5346 (time 1787362313.90 total 70.03 last 87.28)
 - open/close 6169 (time 1787362323.90 total 80.03 last 82.30)
 - open/close 6928 (time 1787362333.91 total 90.03 last 75.86)
 - open/close 7731 (time 1787362343.91 total 100.03 last 80.29)
 - open/close 8566 (time 1787362353.92 total 110.04 last 83.44)
 - open/close 9464 (time 1787362363.92 total 120.04 last 89.78)
total: 10000 open/close in 125.86 seconds: 79.46 ops/second
 - unlinked 0 (time 1787362374 ; total 1 ; last 1)
total: 10000 unlinks in 85 seconds: 117.647057 unlinks/second
 - open/close 708 (time 1787362474.25 total 10.02 last 70.63)
 - open/close 1483 (time 1787362484.27 total 20.04 last 77.38)
 - open/close 2205 (time 1787362494.28 total 30.05 last 72.14)
 - open/close 2963 (time 1787362504.29 total 40.06 last 75.75)
 - open/close 3537 (time 1787362514.29 total 50.06 last 57.39)
 - open/close 4246 (time 1787362524.29 total 60.06 last 70.88)
 - open/close 4843 (time 1787362534.29 total 70.07 last 59.67)
 - open/close 5664 (time 1787362544.31 total 80.08 last 81.98)
 - open/close 6469 (time 1787362554.32 total 90.09 last 80.42)
 - open/close 7159 (time 1787362564.34 total 100.11 last 68.89)
 - open/close 7859 (time 1787362574.34 total 110.11 last 69.99)
 - open/close 8654 (time 1787362584.34 total 120.11 last 79.47)
 - open/close 9611 (time 1787362594.35 total 130.12 last 95.65)
total: 10000 open/close in 134.41 seconds: 74.40 ops/second
 - unlinked 0 (time 1787362603 ; total 0 ; last 0)
total: 10000 unlinks in 83 seconds: 120.481926 unlinks/second
 - open/close 760 (time 1787362702.12 total 10.00 last 75.98)
 - open/close 1462 (time 1787362712.12 total 20.00 last 70.19)
 - open/close 2249 (time 1787362722.12 total 30.01 last 78.68)
 - open/close 3004 (time 1787362732.15 total 40.03 last 75.32)
 - open/close 3771 (time 1787362742.15 total 50.03 last 76.69)
 - open/close 4490 (time 1787362752.15 total 60.03 last 71.90)
 - open/close 5121 (time 1787362762.15 total 70.03 last 63.09)
 - open/close 5772 (time 1787362772.17 total 80.05 last 65.00)
 - open/close 6531 (time 1787362782.17 total 90.05 last 75.90)
 - open/close 7191 (time 1787362792.18 total 100.06 last 65.95)
 - open/close 7823 (time 1787362802.19 total 110.07 last 63.12)
 - open/close 8355 (time 1787362812.19 total 120.07 last 53.19)
 - open/close 8981 (time 1787362822.19 total 130.07 last 62.59)
 - open/close 9527 (time 1787362832.19 total 140.07 last 54.59)
total: 10000 open/close in 146.89 seconds: 68.08 ops/second
 - unlinked 0 (time 1787362844 ; total 0 ; last 0)
total: 10000 unlinks in 84 seconds: 119.047623 unlinks/second
 - open/close 775 (time 1787362943.94 total 10.01 last 77.43)
 - open/close 1275 (time 1787362953.94 total 20.01 last 50.00)
 - open/close 2038 (time 1787362963.95 total 30.01 last 76.27)
 - open/close 2684 (time 1787362973.95 total 40.02 last 64.57)
 - open/close 3469 (time 1787362983.96 total 50.03 last 78.41)
 - open/close 4310 (time 1787362993.97 total 60.03 last 84.07)
 - open/close 5111 (time 1787363003.98 total 70.04 last 80.04)
 - open/close 6002 (time 1787363013.98 total 80.05 last 89.08)
 - open/close 6757 (time 1787363023.98 total 90.05 last 75.48)
 - open/close 7520 (time 1787363034.00 total 100.07 last 76.16)
 - open/close 8307 (time 1787363044.00 total 110.07 last 78.67)
 - open/close 9111 (time 1787363054.02 total 120.08 last 80.28)
 - open/close 9817 (time 1787363064.03 total 130.09 last 70.55)
total: 10000 open/close in 132.67 seconds: 75.37 ops/second
 - unlinked 0 (time 1787363071 ; total 0 ; last 0)
total: 10000 unlinks in 88 seconds: 113.636360 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg110-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg110-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg110-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=192.168.201.110@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=192.168.201.110@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 oleg110-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg110-server: oleg110-server.virtnet: executing set_default_debug -1 all
pdsh@oleg110-client: oleg110-server: ssh exited with exit code 1
Started lustre-OST0000
oleg110-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg110-server: oleg110-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg110-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg110-client.virtnet:  -o user_xattr,flock 192.168.201.110@tcp:/lustre /mnt/lustre
On OST0, 20326 used inodes rc=0
pdsh@oleg110-client: oleg110-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg110-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg110-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg110-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=192.168.201.110@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=192.168.201.110@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=192.168.201.110@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=192.168.201.110@tcp autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:autodegrade=on
  lustre:sys.timeout=20
  lustre:mgsnode=192.168.201.110@tcp
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=66
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre-OST0000
start ost1 service on oleg110-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg110-server: oleg110-server.virtnet: executing set_default_debug -1 all
pdsh@oleg110-client: oleg110-server: ssh exited with exit code 1
Started lustre-OST0000
oleg110-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg110-server: oleg110-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg110-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg110-client.virtnet:  -o user_xattr,flock 192.168.201.110@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg110-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg110-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg110-server
stop mds service on oleg110-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg110-server

unloading modules via unload_modules_local on: 'oleg110-server'
oleg110-server: oleg110-server.virtnet: executing unload_modules_local
oleg110-server: 
modules unloaded.
pdsh@oleg110-client: oleg110-client: ssh exited with exit code 2
pdsh@oleg110-client: oleg110-server: ssh exited with exit code 2
pdsh@oleg110-client: oleg110-client: ssh exited with exit code 2
pdsh@oleg110-client: oleg110-server: ssh exited with exit code 2