== conf-sanity test 76a: set permanent params with lctl across mounts ========================================================== 13:55:18 (1772304918)
start mds service on oleg238-server
Starting mds1: -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg238-server: oleg238-server.virtnet: executing set_default_debug -1 all 8
pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1
Started lustre-MDT0000
start mds service on oleg238-server
Starting mds2: -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg238-server: oleg238-server.virtnet: executing set_default_debug -1 all 8
pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg238-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid
oleg238-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid
start ost1 service on oleg238-server
Starting ost1: -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
oleg238-server: oleg238-server.virtnet: executing set_default_debug -1 all 8
pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1
Started lustre-OST0000
oleg238-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: oleg238-client.virtnet:  -o user_xattr,flock oleg238-server@tcp:/lustre /mnt/lustre
Change MGS params
max_dirty_mb: 462
new_max_dirty_mb: 452
Waiting 90s for '452'
Updated after 2s: want '452' got '452'
452
Check the value is stored after remount
Stopping clients: oleg238-client.virtnet /mnt/lustre (opts:)
Stopping client oleg238-client.virtnet /mnt/lustre opts:
Stopping clients: oleg238-client.virtnet /mnt/lustre2 (opts:)
Stopping /mnt/lustre-mds1 (opts:-f) on oleg238-server
Stopping /mnt/lustre-mds2 (opts:-f) on oleg238-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg238-server
Checking servers environments
Checking clients oleg238-client.virtnet environments
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 712: echo: write error: Device or resource busy
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 713: echo: write error: Device or resource busy
Loading modules from /home/green/git/lustre-release/lustre
detected 4 online CPUs by sysfs
Force libcfs to create 2 CPU partitions
loading modules on: 'oleg238-server'
oleg238-server: oleg238-server.virtnet: executing load_modules_local
oleg238-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 712: echo: write error: Device or resource busy
oleg238-server: Loading modules from /home/green/git/lustre-release/lustre
oleg238-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 713: echo: write error: Device or resource busy
oleg238-server: detected 4 online CPUs by sysfs
oleg238-server: Force libcfs to create 2 CPU partitions
Setup mgs, mdt, osts
Starting mds1: -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg238-server: oleg238-server.virtnet: executing set_default_debug -1 all 8
pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1
Started lustre-MDT0000
Starting mds2: -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg238-server: oleg238-server.virtnet: executing set_default_debug -1 all 8
pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1
Started lustre-MDT0001
Starting ost1: -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
oleg238-server: oleg238-server.virtnet: executing set_default_debug -1 all 8
pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1
Started lustre-OST0000
Starting ost2: -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
oleg238-server: oleg238-server.virtnet: executing set_default_debug -1 all 8
pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1
Commit the device label on /dev/mapper/ost2_flakey
Started lustre-OST0001
mount lustre  on /mnt/lustre.....
Starting client: oleg238-client.virtnet:  -o user_xattr,flock oleg238-server@tcp:/lustre /mnt/lustre
Starting client oleg238-client.virtnet:  -o user_xattr,flock oleg238-server@tcp:/lustre /mnt/lustre
Started clients oleg238-client.virtnet: 
192.168.202.138@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,encrypt)
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9dfc503ab000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9dfc503ab000.idle_timeout=debug
disable quota as required
Change OST params
client_cache_count: 128
new_client_cache_count: 256
Waiting 90s for '256'
Updated after 2s: want '256' got '256'
256
Check the value is stored after remount
Stopping clients: oleg238-client.virtnet /mnt/lustre (opts:)
Stopping client oleg238-client.virtnet /mnt/lustre opts:
Stopping clients: oleg238-client.virtnet /mnt/lustre2 (opts:)
Stopping /mnt/lustre-mds1 (opts:-f) on oleg238-server
Stopping /mnt/lustre-mds2 (opts:-f) on oleg238-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg238-server
Stopping /mnt/lustre-ost2 (opts:-f) on oleg238-server
Checking servers environments
Checking clients oleg238-client.virtnet environments
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 712: echo: write error: Device or resource busy
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 713: echo: write error: Device or resource busy
Loading modules from /home/green/git/lustre-release/lustre
detected 4 online CPUs by sysfs
Force libcfs to create 2 CPU partitions
loading modules on: 'oleg238-server'
oleg238-server: oleg238-server.virtnet: executing load_modules_local
oleg238-server: Loading modules from /home/green/git/lustre-release/lustre
oleg238-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 712: echo: write error: Device or resource busy
oleg238-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 713: echo: write error: Device or resource busy
oleg238-server: detected 4 online CPUs by sysfs
oleg238-server: Force libcfs to create 2 CPU partitions
Setup mgs, mdt, osts
Starting mds1: -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg238-server: oleg238-server.virtnet: executing set_default_debug -1 all 8
pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1
Started lustre-MDT0000
Starting mds2: -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg238-server: oleg238-server.virtnet: executing set_default_debug -1 all 8
pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1
Started lustre-MDT0001
Starting ost1: -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
oleg238-server: oleg238-server.virtnet: executing set_default_debug -1 all 8
pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1
Started lustre-OST0000
Starting ost2: -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
oleg238-server: oleg238-server.virtnet: executing set_default_debug -1 all 8
pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1
Started lustre-OST0001
mount lustre  on /mnt/lustre.....
Starting client: oleg238-client.virtnet:  -o user_xattr,flock oleg238-server@tcp:/lustre /mnt/lustre
Starting client oleg238-client.virtnet:  -o user_xattr,flock oleg238-server@tcp:/lustre /mnt/lustre
Started clients oleg238-client.virtnet: 
192.168.202.138@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,encrypt)
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9dfc4a253800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9dfc4a253800.idle_timeout=debug
disable quota as required
256
Stopping clients: oleg238-client.virtnet /mnt/lustre (opts:)
Stopping client oleg238-client.virtnet /mnt/lustre opts:
Stopping clients: oleg238-client.virtnet /mnt/lustre2 (opts:)
Stopping /mnt/lustre-mds1 (opts:-f) on oleg238-server
Stopping /mnt/lustre-mds2 (opts:-f) on oleg238-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg238-server
Stopping /mnt/lustre-ost2 (opts:-f) on oleg238-server