== conf-sanity test 30b: Remove failover nids ============ 14:15:57 (1786817757)
start mds service on oleg652-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: 'oleg652-server'
oleg652-server: oleg652-server.virtnet: executing load_modules_local
oleg652-server: Loading modules from /home/green/git/lustre-release/lustre
oleg652-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
oleg652-server: detected 4 online CPUs by sysfs
oleg652-server: MODOPTS_LIBCFS=
oleg652-server: Force libcfs to create 2 CPU partitions
oleg652-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg652-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg652-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg652-server: oleg652-server.virtnet: executing set_default_debug -1 all
pdsh@oleg652-client: oleg652-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg652-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg652-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg652-server: oleg652-server.virtnet: executing set_default_debug -1 all
pdsh@oleg652-client: oleg652-server: ssh exited with exit code 1
Started lustre-OST0000
oleg652-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: oleg652-client.virtnet:  -o user_xattr,flock 192.168.206.152@tcp:/lustre /mnt/lustre
Checking peer and local NIDs:
192.168.206.152@tcp
Changing 192.168.206.152@tcp to fake NID 192.168.206.133@tcp
Setting lustre-OST0000.failover.node from 192.168.206.152@tcp to 192.168.206.133@tcp
Waiting 90s for '192.168.206.133@tcp'
Updated after 5s: want '192.168.206.133@tcp' got '192.168.206.133@tcp'
should have 5 failover NIDs, have 5
umount lustre on /mnt/lustre.....
Stopping client oleg652-client.virtnet /mnt/lustre (opts:)
mount lustre  on /mnt/lustre.....
Starting client: oleg652-client.virtnet:  -o user_xattr,flock 192.168.206.152@tcp:/lustre /mnt/lustre
only 4 failover NIDs should be left, have 4
umount lustre on /mnt/lustre.....
Stopping client oleg652-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg652-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg652-server
stop mds service on oleg652-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg652-server

unloading modules via unload_modules_local on: 'oleg652-server'
oleg652-server: oleg652-server.virtnet: executing unload_modules_local
oleg652-server: 
modules unloaded.
pdsh@oleg652-client: oleg652-client: ssh exited with exit code 2
pdsh@oleg652-client: oleg652-server: ssh exited with exit code 2
pdsh@oleg652-client: oleg652-client: ssh exited with exit code 2
pdsh@oleg652-client: oleg652-server: ssh exited with exit code 2