== conf-sanity test 69: replace an OST with the same index ========================================================== 20:09:14 (1777421354)
start mds service on oleg350-server
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1040: 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: 'oleg350-server'
oleg350-server: oleg350-server.virtnet: executing load_modules_local
oleg350-server: Loading modules from /home/green/git/lustre-release/lustre
oleg350-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1040: echo: write error: Device or resource busy
oleg350-server: detected 4 online CPUs by sysfs
oleg350-server: MODOPTS_LIBCFS=
oleg350-server: Force libcfs to create 2 CPU partitions
oleg350-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg350-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg350-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg350-server: oleg350-server.virtnet: executing set_default_debug -1 all
pdsh@oleg350-client: oleg350-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg350-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid
start ost1 service on oleg350-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg350-server: oleg350-server.virtnet: executing set_default_debug -1 all
pdsh@oleg350-client: oleg350-server: ssh exited with exit code 1
Started lustre-OST0000
oleg350-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: oleg350-client.virtnet:  -o user_xattr,flock 192.168.203.150@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11872 inodes available. Want 99872. rc=0
 - open/close 1722 (time 1777421399.98 total 10.00 last 172.19)
 - open/close 3140 (time 1777421409.99 total 20.01 last 141.68)
 - open/close 4474 (time 1777421419.99 total 30.01 last 133.31)
 - open/close 5904 (time 1777421430.00 total 40.02 last 142.96)
 - open/close 7373 (time 1777421440.00 total 50.02 last 146.87)
 - open/close 8636 (time 1777421450.00 total 60.02 last 126.27)
total: 10000 open/close in 67.50 seconds: 148.14 ops/second
 - unlinked 0 (time 1777421459 ; total 0 ; last 0)
total: 10000 unlinks in 37 seconds: 270.270264 unlinks/second
 - open/close 1631 (time 1777421508.93 total 10.00 last 163.03)
 - open/close 3160 (time 1777421518.94 total 20.01 last 152.86)
 - open/close 4667 (time 1777421528.94 total 30.01 last 150.68)
 - open/close 6440 (time 1777421538.94 total 40.01 last 177.23)
 - open/close 7994 (time 1777421548.94 total 50.01 last 155.37)
 - open/close 9392 (time 1777421558.95 total 60.02 last 139.76)
total: 10000 open/close in 64.46 seconds: 155.12 ops/second
 - unlinked 0 (time 1777421565 ; total 0 ; last 0)
total: 10000 unlinks in 41 seconds: 243.902435 unlinks/second
 - open/close 1771 (time 1777421618.47 total 10.00 last 177.03)
 - open/close 3610 (time 1777421628.47 total 20.01 last 183.83)
 - open/close 5550 (time 1777421638.47 total 30.01 last 193.96)
 - open/close 7154 (time 1777421648.47 total 40.01 last 160.38)
 - open/close 8862 (time 1777421658.48 total 50.01 last 170.78)
total: 10000 open/close in 57.36 seconds: 174.34 ops/second
 - unlinked 0 (time 1777421667 ; total 0 ; last 0)
total: 10000 unlinks in 32 seconds: 312.500000 unlinks/second
 - open/close 1655 (time 1777421711.42 total 10.00 last 165.48)
 - open/close 3405 (time 1777421721.43 total 20.00 last 174.97)
 - open/close 5223 (time 1777421731.43 total 30.00 last 181.78)
 - open/close 7013 (time 1777421741.43 total 40.01 last 178.98)
 - open/close 8787 (time 1777421751.43 total 50.01 last 177.31)
total: 10000 open/close in 56.34 seconds: 177.50 ops/second
 - unlinked 0 (time 1777421759 ; total 0 ; last 0)
total: 10000 unlinks in 29 seconds: 344.827576 unlinks/second
 - open/close 772 (time 1777421800.52 total 10.00 last 77.18)
 - open/close 1620 (time 1777421810.53 total 20.01 last 84.70)
 - open/close 2268 (time 1777421820.53 total 30.02 last 64.79)
 - open/close 2923 (time 1777421830.54 total 40.03 last 65.44)
 - open/close 3495 (time 1777421840.55 total 50.04 last 57.12)
 - open/close 4203 (time 1777421850.56 total 60.04 last 70.77)
 - open/close 4992 (time 1777421860.56 total 70.05 last 78.87)
 - open/close 5899 (time 1777421870.56 total 80.05 last 90.69)
 - open/close 6861 (time 1777421880.57 total 90.05 last 96.13)
 - open/close 7996 (time 1777421890.57 total 100.06 last 113.48)
 - open/close 9159 (time 1777421900.58 total 110.07 last 116.20)
total: 10000 open/close in 118.23 seconds: 84.58 ops/second
 - unlinked 0 (time 1777421911 ; total 0 ; last 0)
total: 10000 unlinks in 48 seconds: 208.333328 unlinks/second
 - open/close 1211 (time 1777421971.85 total 10.00 last 121.09)
 - open/close 2421 (time 1777421981.85 total 20.00 last 120.96)
 - open/close 3398 (time 1777421991.86 total 30.01 last 97.62)
 - open/close 4388 (time 1777422001.87 total 40.02 last 98.94)
 - open/close 5416 (time 1777422011.87 total 50.02 last 102.77)
 - open/close 6369 (time 1777422021.88 total 60.03 last 95.24)
 - open/close 7288 (time 1777422031.89 total 70.04 last 91.82)
 - open/close 8238 (time 1777422041.89 total 80.04 last 94.98)
 - open/close 9424 (time 1777422051.89 total 90.04 last 118.54)
total: 10000 open/close in 95.18 seconds: 105.06 ops/second
 - unlinked 0 (time 1777422059 ; total 0 ; last 0)
total: 10000 unlinks in 38 seconds: 263.157898 unlinks/second
 - open/close 1432 (time 1777422109.29 total 10.00 last 143.13)
 - open/close 2949 (time 1777422119.30 total 20.01 last 151.59)
 - open/close 5257 (time 1777422129.30 total 30.01 last 230.78)
 - open/close 8102 (time 1777422139.30 total 40.01 last 284.43)
total: 10000 open/close in 46.00 seconds: 217.41 ops/second
 - unlinked 0 (time 1777422146 ; total 0 ; last 0)
total: 10000 unlinks in 21 seconds: 476.190491 unlinks/second
 - open/close 1858 (time 1777422179.34 total 10.00 last 185.78)
 - open/close 3927 (time 1777422189.34 total 20.00 last 206.83)
 - open/close 6389 (time 1777422199.35 total 30.01 last 246.13)
 - open/close 9927 (time 1777422209.36 total 40.02 last 353.39)
total: 10000 open/close in 40.25 seconds: 248.45 ops/second
 - unlinked 0 (time 1777422211 ; total 1 ; last 1)
total: 10000 unlinks in 21 seconds: 476.190491 unlinks/second
 - open/close 2756 (time 1777422243.31 total 10.00 last 275.55)
 - open/close 6173 (time 1777422253.31 total 20.00 last 341.68)
 - open/close 9743 (time 1777422263.32 total 30.00 last 356.94)
total: 10000 open/close in 30.69 seconds: 325.83 ops/second
 - unlinked 0 (time 1777422265 ; total 0 ; last 0)
total: 10000 unlinks in 17 seconds: 588.235291 unlinks/second
 - open/close 3298 (time 1777422294.35 total 10.00 last 329.78)
 - open/close 7162 (time 1777422304.35 total 20.00 last 386.32)
total: 10000 open/close in 28.63 seconds: 349.26 ops/second
 - unlinked 0 (time 1777422314 ; total 0 ; last 0)
total: 10000 unlinks in 12 seconds: 833.333313 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg350-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg350-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg350-server

   Permanent disk data:
Target:     lustre-OST0000
Index:      0
Lustre FS:  lustre
Mount type: zfs
Flags:      0x42
              (OST update )
Persistent mount opts: 
Parameters: mgsnode=192.168.203.150@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=192.168.203.150@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 oleg350-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg350-server: oleg350-server.virtnet: executing set_default_debug -1 all
pdsh@oleg350-client: oleg350-server: ssh exited with exit code 1
Started lustre-OST0000
oleg350-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
oleg350-server: oleg350-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg350-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 13 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg350-client.virtnet:  -o user_xattr,flock 192.168.203.150@tcp:/lustre /mnt/lustre
On OST0, 11526 used inodes rc=0
pdsh@oleg350-client: oleg350-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg350-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg350-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg350-server

   Permanent disk data:
Target:     lustre:OST0000
Index:      0
Lustre FS:  lustre
Mount type: zfs
Flags:      0x62
              (OST first_time update )
Persistent mount opts: 
Parameters: mgsnode=192.168.203.150@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=192.168.203.150@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:
Target:     lustre-OST0000
Index:      0
Lustre FS:  lustre
Mount type: zfs
Flags:      0x62
              (OST first_time update )
Persistent mount opts: 
Parameters: mgsnode=192.168.203.150@tcp sys.timeout=20 autodegrade=on

   Permanent disk data:
Target:     lustre-OST0000
Index:      0
Lustre FS:  lustre
Mount type: zfs
Flags:      0x42
              (OST update )
Persistent mount opts: 
Parameters: mgsnode=192.168.203.150@tcp sys.timeout=20 autodegrade=on autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.203.150@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 oleg350-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg350-server: oleg350-server.virtnet: executing set_default_debug -1 all
pdsh@oleg350-client: oleg350-server: ssh exited with exit code 1
Started lustre-OST0000
oleg350-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
oleg350-server: oleg350-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg350-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg350-client.virtnet:  -o user_xattr,flock 192.168.203.150@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg350-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg350-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg350-server
stop mds service on oleg350-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg350-server

unloading modules via unload_modules_local on: 'oleg350-server'
oleg350-server: oleg350-server.virtnet: executing unload_modules_local
oleg350-server: 
modules unloaded.
pdsh@oleg350-client: oleg350-client: ssh exited with exit code 2
pdsh@oleg350-client: oleg350-server: ssh exited with exit code 2
pdsh@oleg350-client: oleg350-client: ssh exited with exit code 2
pdsh@oleg350-client: oleg350-server: ssh exited with exit code 2