== conf-sanity test 69: replace an OST with the same index ========================================================== 21:20:43 (1782609643)
start mds service on oleg210-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: 'oleg210-server'
oleg210-server: oleg210-server.virtnet: executing load_modules_local
oleg210-server: Loading modules from /home/green/git/lustre-release/lustre
oleg210-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
oleg210-server: detected 4 online CPUs by sysfs
oleg210-server: MODOPTS_LIBCFS=
oleg210-server: Force libcfs to create 2 CPU partitions
oleg210-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg210-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg210-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg210-server: oleg210-server.virtnet: executing set_default_debug -1 all
pdsh@oleg210-client: oleg210-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg210-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid
start ost1 service on oleg210-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg210-server: oleg210-server.virtnet: executing set_default_debug -1 all
pdsh@oleg210-client: oleg210-server: ssh exited with exit code 1
Started lustre-OST0000
oleg210-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
mount lustre  on /mnt/lustre.....
Starting client: oleg210-client.virtnet:  -o user_xattr,flock 192.168.202.110@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 784 (time 1782609735.03 total 10.00 last 78.37)
 - open/close 1623 (time 1782609745.04 total 20.01 last 83.83)
 - open/close 2368 (time 1782609755.05 total 30.03 last 74.38)
 - open/close 3111 (time 1782609765.06 total 40.03 last 74.25)
 - open/close 3891 (time 1782609775.07 total 50.05 last 77.90)
 - open/close 4628 (time 1782609785.07 total 60.05 last 73.70)
 - open/close 5329 (time 1782609795.08 total 70.05 last 70.08)
 - open/close 6060 (time 1782609805.08 total 80.06 last 73.05)
 - open/close 6735 (time 1782609815.09 total 90.07 last 67.43)
 - open/close 7399 (time 1782609825.09 total 100.07 last 66.39)
 - open/close 8159 (time 1782609835.10 total 110.07 last 75.97)
 - open/close 8862 (time 1782609845.10 total 120.07 last 70.29)
 - open/close 9546 (time 1782609855.11 total 130.08 last 68.36)
total: 10000 open/close in 136.20 seconds: 73.42 ops/second
 - unlinked 0 (time 1782609865 ; total 0 ; last 0)
total: 10000 unlinks in 90 seconds: 111.111115 unlinks/second
 - open/close 811 (time 1782609970.42 total 10.00 last 81.07)
 - open/close 1572 (time 1782609980.43 total 20.01 last 76.07)
 - open/close 2488 (time 1782609990.43 total 30.01 last 91.60)
 - open/close 3385 (time 1782610000.44 total 40.02 last 89.60)
 - open/close 4229 (time 1782610010.45 total 50.03 last 84.29)
 - open/close 4994 (time 1782610020.46 total 60.04 last 76.41)
 - open/close 5548 (time 1782610030.47 total 70.05 last 55.38)
 - open/close 6322 (time 1782610040.47 total 80.05 last 77.40)
 - open/close 7029 (time 1782610050.47 total 90.05 last 70.67)
 - open/close 7544 (time 1782610060.48 total 100.06 last 51.47)
 - open/close 8044 (time 1782610070.48 total 110.06 last 49.99)
 - open/close 8837 (time 1782610080.48 total 120.06 last 79.27)
 - open/close 9690 (time 1782610090.49 total 130.07 last 85.26)
total: 10000 open/close in 133.54 seconds: 74.88 ops/second
 - unlinked 0 (time 1782610098 ; total 0 ; last 0)
total: 10000 unlinks in 85 seconds: 117.647057 unlinks/second
 - open/close 728 (time 1782610197.78 total 10.02 last 72.65)
 - open/close 1487 (time 1782610207.78 total 20.02 last 75.88)
 - open/close 2332 (time 1782610217.78 total 30.03 last 84.48)
 - open/close 3193 (time 1782610227.79 total 40.03 last 86.09)
 - open/close 4135 (time 1782610237.79 total 50.03 last 94.18)
 - open/close 4878 (time 1782610247.80 total 60.04 last 74.22)
 - open/close 5587 (time 1782610257.81 total 70.05 last 70.82)
 - open/close 6342 (time 1782610267.82 total 80.06 last 75.40)
 - open/close 7118 (time 1782610277.83 total 90.07 last 77.57)
 - open/close 8075 (time 1782610287.86 total 100.10 last 95.36)
 - open/close 8738 (time 1782610297.87 total 110.11 last 66.28)
 - open/close 9620 (time 1782610307.87 total 120.11 last 88.19)
total: 10000 open/close in 124.76 seconds: 80.15 ops/second
 - unlinked 0 (time 1782610316 ; total 0 ; last 0)
total: 10000 unlinks in 81 seconds: 123.456787 unlinks/second
 - open/close 741 (time 1782610411.09 total 10.00 last 74.09)
 - open/close 1588 (time 1782610421.10 total 20.01 last 84.62)
 - open/close 2450 (time 1782610431.12 total 30.03 last 86.05)
 - open/close 3193 (time 1782610441.13 total 40.03 last 74.25)
 - open/close 3971 (time 1782610451.13 total 50.04 last 77.78)
 - open/close 4765 (time 1782610461.14 total 60.04 last 79.35)
 - open/close 5484 (time 1782610471.15 total 70.06 last 71.80)
 - open/close 6150 (time 1782610481.15 total 80.06 last 66.59)
 - open/close 7064 (time 1782610491.17 total 90.08 last 91.20)
 - open/close 7996 (time 1782610501.18 total 100.09 last 93.14)
 - open/close 8796 (time 1782610511.19 total 110.10 last 79.90)
 - open/close 9699 (time 1782610521.21 total 120.12 last 90.16)
total: 10000 open/close in 123.58 seconds: 80.92 ops/second
 - unlinked 0 (time 1782610528 ; total 0 ; last 0)
total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second
 - open/close 617 (time 1782610616.69 total 10.00 last 61.70)
 - open/close 1410 (time 1782610626.70 total 20.01 last 79.24)
 - open/close 2305 (time 1782610636.71 total 30.02 last 89.41)
 - open/close 3190 (time 1782610646.72 total 40.03 last 88.44)
 - open/close 4115 (time 1782610656.73 total 50.03 last 92.44)
 - open/close 4935 (time 1782610666.73 total 60.04 last 81.96)
 - open/close 5745 (time 1782610676.74 total 70.05 last 80.93)
 - open/close 6615 (time 1782610686.75 total 80.05 last 86.93)
 - open/close 7485 (time 1782610696.76 total 90.06 last 86.92)
 - open/close 8313 (time 1782610706.76 total 100.07 last 82.74)
 - open/close 9034 (time 1782610716.77 total 110.07 last 72.06)
 - open/close 9862 (time 1782610726.78 total 120.08 last 82.74)
total: 10000 open/close in 121.57 seconds: 82.26 ops/second
 - unlinked 0 (time 1782610732 ; total 0 ; last 0)
total: 10000 unlinks in 79 seconds: 126.582275 unlinks/second
 - open/close 866 (time 1782610826.45 total 10.01 last 86.53)
 - open/close 1729 (time 1782610836.45 total 20.01 last 86.26)
 - open/close 2543 (time 1782610846.46 total 30.02 last 81.35)
 - open/close 3413 (time 1782610856.47 total 40.03 last 86.91)
 - open/close 4112 (time 1782610866.47 total 50.03 last 69.87)
 - open/close 4831 (time 1782610876.47 total 60.03 last 71.90)
 - open/close 5578 (time 1782610886.48 total 70.04 last 74.61)
 - open/close 6415 (time 1782610896.49 total 80.06 last 83.61)
 - open/close 7183 (time 1782610906.49 total 90.06 last 76.78)
 - open/close 7920 (time 1782610916.50 total 100.06 last 73.67)
 - open/close 8731 (time 1782610926.51 total 110.07 last 81.05)
 - open/close 9427 (time 1782610936.51 total 120.08 last 69.54)
total: 10000 open/close in 126.62 seconds: 78.97 ops/second
 - unlinked 0 (time 1782610947 ; total 0 ; last 0)
total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second
 - open/close 783 (time 1782611039.61 total 10.01 last 78.26)
 - open/close 1541 (time 1782611049.62 total 20.01 last 75.75)
 - open/close 2411 (time 1782611059.63 total 30.02 last 86.91)
 - open/close 3261 (time 1782611069.64 total 40.03 last 84.95)
 - open/close 3983 (time 1782611079.64 total 50.03 last 72.17)
 - open/close 4899 (time 1782611089.64 total 60.03 last 91.58)
 - open/close 5693 (time 1782611099.65 total 70.04 last 79.37)
 - open/close 6498 (time 1782611109.66 total 80.05 last 80.38)
 - open/close 7023 (time 1782611119.66 total 90.05 last 52.49)
 - open/close 7546 (time 1782611129.67 total 100.06 last 52.28)
 - open/close 8404 (time 1782611139.67 total 110.06 last 85.75)
 - open/close 9388 (time 1782611149.68 total 120.07 last 98.38)
total: 10000 open/close in 126.57 seconds: 79.01 ops/second
 - unlinked 0 (time 1782611160 ; total 0 ; last 0)
total: 10000 unlinks in 82 seconds: 121.951218 unlinks/second
 - open/close 996 (time 1782611257.26 total 10.00 last 99.58)
 - open/close 1633 (time 1782611267.26 total 20.00 last 63.68)
 - open/close 2399 (time 1782611277.27 total 30.02 last 76.52)
 - open/close 3202 (time 1782611287.28 total 40.02 last 80.26)
 - open/close 3969 (time 1782611297.28 total 50.03 last 76.66)
 - open/close 4882 (time 1782611307.28 total 60.03 last 91.30)
 - open/close 5722 (time 1782611317.29 total 70.03 last 83.98)
 - open/close 6536 (time 1782611327.29 total 80.04 last 81.34)
 - open/close 7461 (time 1782611337.30 total 90.04 last 92.46)
 - open/close 8266 (time 1782611347.30 total 100.04 last 80.50)
 - open/close 9176 (time 1782611357.30 total 110.04 last 90.97)
total: 10000 open/close in 119.04 seconds: 84.00 ops/second
 - unlinked 0 (time 1782611369 ; total 0 ; last 0)
total: 10000 unlinks in 75 seconds: 133.333328 unlinks/second
 - open/close 775 (time 1782611459.41 total 10.00 last 77.47)
 - open/close 1550 (time 1782611469.41 total 20.01 last 77.46)
 - open/close 2305 (time 1782611479.42 total 30.02 last 75.45)
 - open/close 2932 (time 1782611489.44 total 40.03 last 62.59)
 - open/close 3642 (time 1782611499.44 total 50.04 last 70.99)
 - open/close 4312 (time 1782611509.45 total 60.04 last 66.96)
 - open/close 5095 (time 1782611519.45 total 70.04 last 78.29)
 - open/close 5869 (time 1782611529.45 total 80.05 last 77.38)
 - open/close 6644 (time 1782611539.46 total 90.06 last 77.41)
 - open/close 7451 (time 1782611549.46 total 100.06 last 80.68)
 - open/close 8122 (time 1782611559.47 total 110.07 last 67.04)
 - open/close 8867 (time 1782611569.47 total 120.07 last 74.50)
 - open/close 9626 (time 1782611579.48 total 130.07 last 75.88)
total: 10000 open/close in 134.93 seconds: 74.11 ops/second
 - unlinked 0 (time 1782611588 ; total 0 ; last 0)
total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second
 - open/close 742 (time 1782611680.51 total 10.01 last 74.16)
 - open/close 1245 (time 1782611690.51 total 20.01 last 50.30)
 - open/close 1900 (time 1782611700.51 total 30.01 last 65.48)
 - open/close 2718 (time 1782611710.52 total 40.01 last 81.75)
 - open/close 3594 (time 1782611720.53 total 50.03 last 87.49)
 - open/close 4416 (time 1782611730.53 total 60.03 last 82.17)
 - open/close 5234 (time 1782611740.54 total 70.04 last 81.74)
 - open/close 6047 (time 1782611750.55 total 80.05 last 81.23)
 - open/close 6690 (time 1782611760.56 total 90.06 last 64.24)
 - open/close 7347 (time 1782611770.57 total 100.06 last 65.65)
 - open/close 8123 (time 1782611780.58 total 110.07 last 77.52)
 - open/close 8862 (time 1782611790.61 total 120.10 last 73.68)
 - open/close 9660 (time 1782611800.62 total 130.12 last 79.70)
total: 10000 open/close in 135.05 seconds: 74.05 ops/second
 - unlinked 0 (time 1782611809 ; total 0 ; last 0)
total: 10000 unlinks in 83 seconds: 120.481926 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg210-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg210-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg210-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=192.168.202.110@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=192.168.202.110@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 oleg210-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg210-server: oleg210-server.virtnet: executing set_default_debug -1 all
pdsh@oleg210-client: oleg210-server: ssh exited with exit code 1
Started lustre-OST0000
oleg210-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
oleg210-server: oleg210-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg210-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg210-client.virtnet:  -o user_xattr,flock 192.168.202.110@tcp:/lustre /mnt/lustre
On OST0, 20326 used inodes rc=0
pdsh@oleg210-client: oleg210-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg210-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg210-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg210-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=192.168.202.110@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=192.168.202.110@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=192.168.202.110@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=192.168.202.110@tcp autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:autodegrade=on
  lustre:sys.timeout=20
  lustre:mgsnode=192.168.202.110@tcp
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=66
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre-OST0000
start ost1 service on oleg210-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg210-server: oleg210-server.virtnet: executing set_default_debug -1 all
pdsh@oleg210-client: oleg210-server: ssh exited with exit code 1
Started lustre-OST0000
oleg210-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
oleg210-server: oleg210-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg210-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg210-client.virtnet:  -o user_xattr,flock 192.168.202.110@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg210-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg210-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg210-server
stop mds service on oleg210-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg210-server

unloading modules via unload_modules_local on: 'oleg210-server'
oleg210-server: oleg210-server.virtnet: executing unload_modules_local
oleg210-server: 
modules unloaded.
pdsh@oleg210-client: oleg210-client: ssh exited with exit code 2
pdsh@oleg210-client: oleg210-server: ssh exited with exit code 2
pdsh@oleg210-client: oleg210-client: ssh exited with exit code 2
pdsh@oleg210-client: oleg210-server: ssh exited with exit code 2