== conf-sanity test 69: replace an OST with the same index ========================================================== 16:31:15 (1787862675)
start mds service on oleg157-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: 'oleg157-server'
oleg157-server: oleg157-server.virtnet: executing load_modules_local
oleg157-server: Loading modules from /home/green/git/lustre-release/lustre
oleg157-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1049: echo: write error: Device or resource busy
oleg157-server: detected 4 online CPUs by sysfs
oleg157-server: MODOPTS_LIBCFS=
oleg157-server: Force libcfs to create 2 CPU partitions
oleg157-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg157-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg157-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg157-server: oleg157-server.virtnet: executing set_default_debug -1 all
pdsh@oleg157-client: oleg157-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg157-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg157-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg157-server: oleg157-server.virtnet: executing set_default_debug -1 all
pdsh@oleg157-client: oleg157-server: ssh exited with exit code 1
Started lustre-OST0000
oleg157-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: oleg157-client.virtnet:  -o user_xattr,flock 192.168.201.157@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 768 (time 1787862763.38 total 10.01 last 76.76)
 - open/close 1549 (time 1787862773.39 total 20.01 last 78.02)
 - open/close 2291 (time 1787862783.41 total 30.03 last 74.07)
 - open/close 2842 (time 1787862793.41 total 40.04 last 55.06)
 - open/close 3504 (time 1787862803.42 total 50.05 last 66.15)
 - open/close 4271 (time 1787862813.44 total 60.07 last 76.55)
 - open/close 5117 (time 1787862823.46 total 70.08 last 84.49)
 - open/close 5910 (time 1787862833.46 total 80.09 last 79.25)
 - open/close 6767 (time 1787862843.47 total 90.09 last 85.63)
 - open/close 7602 (time 1787862853.48 total 100.10 last 83.44)
 - open/close 8520 (time 1787862863.48 total 110.11 last 91.75)
 - open/close 9392 (time 1787862873.50 total 120.12 last 87.08)
total: 10000 open/close in 127.03 seconds: 78.72 ops/second
 - unlinked 0 (time 1787862884 ; total 0 ; last 0)
total: 10000 unlinks in 74 seconds: 135.135132 unlinks/second
 - open/close 719 (time 1787862972.39 total 10.00 last 71.87)
 - open/close 1541 (time 1787862982.40 total 20.01 last 82.15)
 - open/close 2386 (time 1787862992.42 total 30.03 last 84.35)
 - open/close 3105 (time 1787863002.42 total 40.04 last 71.85)
 - open/close 3979 (time 1787863012.43 total 50.04 last 87.36)
 - open/close 4776 (time 1787863022.44 total 60.05 last 79.64)
 - open/close 5559 (time 1787863032.44 total 70.05 last 78.25)
 - open/close 6416 (time 1787863042.44 total 80.06 last 85.67)
 - open/close 7216 (time 1787863052.45 total 90.06 last 79.93)
 - open/close 8099 (time 1787863062.46 total 100.07 last 88.21)
 - open/close 8970 (time 1787863072.47 total 110.08 last 87.05)
 - open/close 9890 (time 1787863082.47 total 120.08 last 91.99)
total: 10000 open/close in 121.63 seconds: 82.22 ops/second
 - unlinked 0 (time 1787863088 ; total 0 ; last 0)
total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second
 - open/close 913 (time 1787863177.61 total 10.01 last 91.22)
 - open/close 1819 (time 1787863187.62 total 20.02 last 90.52)
 - open/close 2485 (time 1787863197.62 total 30.02 last 66.59)
 - open/close 3283 (time 1787863207.62 total 40.03 last 79.74)
 - open/close 4002 (time 1787863217.63 total 50.03 last 71.87)
 - open/close 4886 (time 1787863227.63 total 60.03 last 88.37)
 - open/close 5643 (time 1787863237.64 total 70.04 last 75.66)
 - open/close 6466 (time 1787863247.65 total 80.05 last 82.17)
 - open/close 7182 (time 1787863257.66 total 90.06 last 71.54)
 - open/close 8036 (time 1787863267.67 total 100.07 last 85.36)
 - open/close 8906 (time 1787863277.67 total 110.08 last 86.93)
 - open/close 9715 (time 1787863287.69 total 120.09 last 80.80)
total: 10000 open/close in 123.31 seconds: 81.09 ops/second
 - unlinked 0 (time 1787863295 ; total 0 ; last 0)
total: 10000 unlinks in 84 seconds: 119.047623 unlinks/second
 - open/close 781 (time 1787863393.98 total 10.01 last 78.04)
 - open/close 1675 (time 1787863404.01 total 20.03 last 89.18)
 - open/close 2592 (time 1787863414.01 total 30.03 last 91.69)
 - open/close 3476 (time 1787863424.02 total 40.04 last 88.30)
 - open/close 4360 (time 1787863434.02 total 50.05 last 88.38)
 - open/close 5207 (time 1787863444.03 total 60.05 last 84.64)
 - open/close 6042 (time 1787863454.03 total 70.06 last 83.45)
 - open/close 6851 (time 1787863464.03 total 80.06 last 80.89)
 - open/close 7661 (time 1787863474.05 total 90.08 last 80.83)
 - open/close 8417 (time 1787863484.07 total 100.10 last 75.46)
 - open/close 9176 (time 1787863494.08 total 110.11 last 75.84)
 - open/close 9946 (time 1787863504.08 total 120.11 last 76.98)
total: 10000 open/close in 120.74 seconds: 82.82 ops/second
 - unlinked 0 (time 1787863508 ; total 0 ; last 0)
total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second
 - open/close 816 (time 1787863601.19 total 10.02 last 81.45)
 - open/close 1513 (time 1787863611.20 total 20.03 last 69.65)
 - open/close 2176 (time 1787863621.20 total 30.03 last 66.30)
 - open/close 2838 (time 1787863631.21 total 40.04 last 66.12)
 - open/close 3483 (time 1787863641.21 total 50.04 last 64.49)
 - open/close 4214 (time 1787863651.22 total 60.05 last 73.07)
 - open/close 4877 (time 1787863661.22 total 70.05 last 66.27)
 - open/close 5597 (time 1787863671.23 total 80.05 last 71.97)
 - open/close 6324 (time 1787863681.24 total 90.07 last 72.58)
 - open/close 7080 (time 1787863691.25 total 100.08 last 75.54)
 - open/close 7873 (time 1787863701.25 total 110.08 last 79.30)
 - open/close 8687 (time 1787863711.26 total 120.09 last 81.34)
 - open/close 9482 (time 1787863721.27 total 130.09 last 79.45)
total: 10000 open/close in 136.15 seconds: 73.45 ops/second
 - unlinked 0 (time 1787863731 ; total 0 ; last 0)
total: 10000 unlinks in 74 seconds: 135.135132 unlinks/second
 - open/close 735 (time 1787863820.51 total 10.02 last 73.38)
 - open/close 1479 (time 1787863830.51 total 20.02 last 74.40)
 - open/close 2259 (time 1787863840.52 total 30.03 last 77.92)
 - open/close 3077 (time 1787863850.53 total 40.03 last 81.77)
 - open/close 3925 (time 1787863860.53 total 50.04 last 84.75)
 - open/close 4709 (time 1787863870.54 total 60.04 last 78.36)
 - open/close 5488 (time 1787863880.55 total 70.06 last 77.76)
 - open/close 6205 (time 1787863890.56 total 80.06 last 71.66)
 - open/close 7051 (time 1787863900.57 total 90.07 last 84.54)
 - open/close 7898 (time 1787863910.57 total 100.08 last 84.64)
 - open/close 8677 (time 1787863920.58 total 110.09 last 77.83)
 - open/close 9529 (time 1787863930.59 total 120.09 last 85.17)
total: 10000 open/close in 125.20 seconds: 79.87 ops/second
 - unlinked 0 (time 1787863940 ; total 0 ; last 0)
total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second
 - open/close 835 (time 1787864036.66 total 10.01 last 83.46)
 - open/close 1625 (time 1787864046.66 total 20.01 last 78.97)
 - open/close 2466 (time 1787864056.67 total 30.02 last 84.02)
 - open/close 3301 (time 1787864066.67 total 40.02 last 83.46)
 - open/close 4041 (time 1787864076.68 total 50.03 last 73.97)
 - open/close 4800 (time 1787864086.70 total 60.05 last 75.72)
 - open/close 5538 (time 1787864096.71 total 70.06 last 73.73)
 - open/close 6262 (time 1787864106.72 total 80.07 last 72.31)
 - open/close 7048 (time 1787864116.72 total 90.07 last 78.59)
 - open/close 7851 (time 1787864126.73 total 100.08 last 80.28)
 - open/close 8618 (time 1787864136.73 total 110.08 last 76.69)
 - open/close 9405 (time 1787864146.73 total 120.08 last 78.70)
total: 10000 open/close in 126.95 seconds: 78.77 ops/second
 - unlinked 0 (time 1787864158 ; total 0 ; last 0)
total: 10000 unlinks in 80 seconds: 125.000000 unlinks/second
 - open/close 897 (time 1787864253.02 total 10.00 last 89.67)
 - open/close 1691 (time 1787864263.04 total 20.02 last 79.29)
 - open/close 2427 (time 1787864273.05 total 30.03 last 73.53)
 - open/close 3168 (time 1787864283.05 total 40.03 last 74.08)
 - open/close 3753 (time 1787864293.06 total 50.04 last 58.42)
 - open/close 4444 (time 1787864303.07 total 60.05 last 69.04)
 - open/close 5095 (time 1787864313.07 total 70.05 last 65.09)
 - open/close 5846 (time 1787864323.07 total 80.05 last 75.10)
 - open/close 6422 (time 1787864333.08 total 90.06 last 57.55)
 - open/close 7201 (time 1787864343.09 total 100.07 last 77.84)
 - open/close 7951 (time 1787864353.11 total 110.09 last 74.89)
 - open/close 8702 (time 1787864363.12 total 120.10 last 74.98)
 - open/close 9501 (time 1787864373.13 total 130.11 last 79.84)
total: 10000 open/close in 136.03 seconds: 73.51 ops/second
 - unlinked 0 (time 1787864383 ; total 0 ; last 0)
total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second
 - open/close 743 (time 1787864480.16 total 10.01 last 74.19)
 - open/close 1642 (time 1787864490.16 total 20.02 last 89.86)
 - open/close 2657 (time 1787864500.17 total 30.02 last 101.44)
 - open/close 3529 (time 1787864510.17 total 40.03 last 87.15)
 - open/close 4510 (time 1787864520.22 total 50.08 last 97.65)
 - open/close 5386 (time 1787864530.22 total 60.08 last 87.53)
 - open/close 6175 (time 1787864540.24 total 70.09 last 78.81)
 - open/close 6982 (time 1787864550.24 total 80.10 last 80.66)
 - open/close 7832 (time 1787864560.25 total 90.11 last 84.93)
 - open/close 8769 (time 1787864570.25 total 100.11 last 93.68)
 - open/close 9516 (time 1787864580.26 total 110.12 last 74.64)
total: 10000 open/close in 115.49 seconds: 86.59 ops/second
 - unlinked 0 (time 1787864591 ; total 0 ; last 0)
total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second
 - open/close 819 (time 1787864681.78 total 10.02 last 81.73)
 - open/close 1583 (time 1787864691.79 total 20.03 last 76.36)
 - open/close 2520 (time 1787864701.80 total 30.04 last 93.57)
 - open/close 3339 (time 1787864711.81 total 40.05 last 81.81)
 - open/close 4135 (time 1787864721.82 total 50.06 last 79.54)
 - open/close 5047 (time 1787864731.83 total 60.06 last 91.13)
 - open/close 5816 (time 1787864741.83 total 70.06 last 76.89)
 - open/close 6672 (time 1787864751.83 total 80.07 last 85.59)
 - open/close 7592 (time 1787864761.83 total 90.07 last 91.95)
 - open/close 8475 (time 1787864771.84 total 100.08 last 88.26)
 - open/close 9292 (time 1787864781.85 total 110.09 last 81.57)
total: 10000 open/close in 118.75 seconds: 84.21 ops/second
 - unlinked 0 (time 1787864795 ; total 0 ; last 0)
total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg157-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg157-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg157-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=192.168.201.157@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=192.168.201.157@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 oleg157-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg157-server: oleg157-server.virtnet: executing set_default_debug -1 all
pdsh@oleg157-client: oleg157-server: ssh exited with exit code 1
Started lustre-OST0000
oleg157-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg157-server: oleg157-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg157-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg157-client.virtnet:  -o user_xattr,flock 192.168.201.157@tcp:/lustre /mnt/lustre
On OST0, 20327 used inodes rc=0
pdsh@oleg157-client: oleg157-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg157-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg157-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg157-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=192.168.201.157@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=192.168.201.157@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=192.168.201.157@tcp autodegrade=on sys.timeout=20

   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=192.168.201.157@tcp autodegrade=on sys.timeout=20 autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.201.157@tcp
  lustre:autodegrade=on
  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 oleg157-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg157-server: oleg157-server.virtnet: executing set_default_debug -1 all
pdsh@oleg157-client: oleg157-server: ssh exited with exit code 1
Started lustre-OST0000
oleg157-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg157-server: oleg157-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg157-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 3 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg157-client.virtnet:  -o user_xattr,flock 192.168.201.157@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg157-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg157-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg157-server
stop mds service on oleg157-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg157-server

unloading modules via unload_modules_local on: 'oleg157-server'
oleg157-server: oleg157-server.virtnet: executing unload_modules_local
oleg157-server: 
modules unloaded.
pdsh@oleg157-client: oleg157-client: ssh exited with exit code 2
pdsh@oleg157-client: oleg157-server: ssh exited with exit code 2
pdsh@oleg157-client: oleg157-client: ssh exited with exit code 2
pdsh@oleg157-client: oleg157-server: ssh exited with exit code 2