== conf-sanity test 76a: set permanent params with lctl across mounts ========================================================== 13:11:45 (1744045905)
start mds service on oleg437-server
Starting mds1: -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg437-server: oleg437-server.virtnet: executing set_default_debug -1 all
pdsh@oleg437-client: oleg437-server: ssh exited with exit code 1
Started lustre-MDT0000
start mds service on oleg437-server
Starting mds2: -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg437-server: oleg437-server.virtnet: executing set_default_debug -1 all
pdsh@oleg437-client: oleg437-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg437-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid
oleg437-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid
start ost1 service on oleg437-server
Starting ost1: -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg437-server: oleg437-server.virtnet: executing set_default_debug -1 all
pdsh@oleg437-client: oleg437-server: ssh exited with exit code 1
Started lustre-OST0000
oleg437-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: oleg437-client.virtnet:  -o user_xattr,flock 192.168.204.137@tcp:/lustre /mnt/lustre
Change MGS params
max_dirty_mb: 467
new_max_dirty_mb: 457
Waiting 90s for '457'
Updated after 3s: want '457' got '457'
457
Check the value is stored after remount
Stopping clients: oleg437-client.virtnet /mnt/lustre (opts:)
Stopping client oleg437-client.virtnet /mnt/lustre opts:
Stopping clients: oleg437-client.virtnet /mnt/lustre2 (opts:)
Stopping /mnt/lustre-mds1 (opts:-f) on oleg437-server
Stopping /mnt/lustre-mds2 (opts:-f) on oleg437-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg437-server
Checking servers environments
Checking clients oleg437-client.virtnet environments
Loading modules from /home/green/git/lustre-release/lustre
detected 4 online CPUs by sysfs
MODOPTS_LIBCFS=
Force libcfs to create 2 CPU partitions
libkmod: kmod_module_get_holders: could not open '/sys/module/pcc_cpufreq/holders': No such file or directory
loading modules on: 'oleg437-server'
oleg437-server: oleg437-server.virtnet: executing load_modules_local
oleg437-server: Loading modules from /home/green/git/lustre-release/lustre
oleg437-server: detected 4 online CPUs by sysfs
oleg437-server: MODOPTS_LIBCFS=
oleg437-server: Force libcfs to create 2 CPU partitions
oleg437-server: libkmod: kmod_module_get_holders: could not open '/sys/module/acpi_cpufreq/holders': No such file or directory
Setup mgs, mdt, osts
Starting mds1: -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg437-server: oleg437-server.virtnet: executing set_default_debug -1 all
pdsh@oleg437-client: oleg437-server: ssh exited with exit code 1
Started lustre-MDT0000
Starting mds2: -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg437-server: oleg437-server.virtnet: executing set_default_debug -1 all
pdsh@oleg437-client: oleg437-server: ssh exited with exit code 1
Started lustre-MDT0001
Starting ost1: -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg437-server: oleg437-server.virtnet: executing set_default_debug -1 all
pdsh@oleg437-client: oleg437-server: ssh exited with exit code 1
Started lustre-OST0000
Starting ost2: -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg437-server: oleg437-server.virtnet: executing set_default_debug -1 all
pdsh@oleg437-client: oleg437-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: oleg437-client.virtnet:  -o user_xattr,flock 192.168.204.137@tcp:/lustre /mnt/lustre
Starting client oleg437-client.virtnet:  -o user_xattr,flock 192.168.204.137@tcp:/lustre /mnt/lustre
Started clients oleg437-client.virtnet: 
192.168.204.137@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project)
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff8800a958e000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8800a958e000.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: oleg437-client.virtnet /mnt/lustre (opts:)
Stopping client oleg437-client.virtnet /mnt/lustre opts:
Stopping clients: oleg437-client.virtnet /mnt/lustre2 (opts:)
Stopping /mnt/lustre-mds1 (opts:-f) on oleg437-server
Stopping /mnt/lustre-mds2 (opts:-f) on oleg437-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg437-server
Stopping /mnt/lustre-ost2 (opts:-f) on oleg437-server
Checking servers environments
Checking clients oleg437-client.virtnet environments
Loading modules from /home/green/git/lustre-release/lustre
detected 4 online CPUs by sysfs
MODOPTS_LIBCFS=
Force libcfs to create 2 CPU partitions
loading modules on: 'oleg437-server'
oleg437-server: oleg437-server.virtnet: executing load_modules_local
oleg437-server: Loading modules from /home/green/git/lustre-release/lustre
oleg437-server: detected 4 online CPUs by sysfs
oleg437-server: MODOPTS_LIBCFS=
oleg437-server: Force libcfs to create 2 CPU partitions
oleg437-server: libkmod: kmod_module_get_holders: could not open '/sys/module/acpi_cpufreq/holders': No such file or directory
Setup mgs, mdt, osts
Starting mds1: -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg437-server: oleg437-server.virtnet: executing set_default_debug -1 all
pdsh@oleg437-client: oleg437-server: ssh exited with exit code 1
Started lustre-MDT0000
Starting mds2: -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg437-server: oleg437-server.virtnet: executing set_default_debug -1 all
pdsh@oleg437-client: oleg437-server: ssh exited with exit code 1
Started lustre-MDT0001
Starting ost1: -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg437-server: oleg437-server.virtnet: executing set_default_debug -1 all
pdsh@oleg437-client: oleg437-server: ssh exited with exit code 1
Started lustre-OST0000
Starting ost2: -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg437-server: oleg437-server.virtnet: executing set_default_debug -1 all
pdsh@oleg437-client: oleg437-server: ssh exited with exit code 1
Started lustre-OST0001
mount lustre  on /mnt/lustre.....
Starting client: oleg437-client.virtnet:  -o user_xattr,flock 192.168.204.137@tcp:/lustre /mnt/lustre
Starting client oleg437-client.virtnet:  -o user_xattr,flock 192.168.204.137@tcp:/lustre /mnt/lustre
Started clients oleg437-client.virtnet: 
192.168.204.137@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project)
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff8800aa78e800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8800aa78e800.idle_timeout=debug
disable quota as required
256
Stopping clients: oleg437-client.virtnet /mnt/lustre (opts:)
Stopping client oleg437-client.virtnet /mnt/lustre opts:
Stopping clients: oleg437-client.virtnet /mnt/lustre2 (opts:)
Stopping /mnt/lustre-mds1 (opts:-f) on oleg437-server
Stopping /mnt/lustre-mds2 (opts:-f) on oleg437-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg437-server
Stopping /mnt/lustre-ost2 (opts:-f) on oleg437-server