== conf-sanity test 76a: set permanent params with lctl across mounts ========================================================== 06:47:25 (1739533645)
start mds service on oleg253-server
Starting mds1: -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg253-server: oleg253-server.virtnet: executing set_default_debug -1 all
pdsh@oleg253-client: oleg253-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg253-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid
start ost1 service on oleg253-server
Starting ost1: -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg253-server: oleg253-server.virtnet: executing set_default_debug -1 all
pdsh@oleg253-client: oleg253-server: ssh exited with exit code 1
Started lustre-OST0000
oleg253-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: oleg253-client.virtnet:  -o user_xattr,flock 192.168.202.153@tcp:/lustre /mnt/lustre
Change MGS params
max_dirty_mb: 467
new_max_dirty_mb: 457
Waiting 90s for '457'
Updated after 2s: want '457' got '457'
457
Check the value is stored after remount
Stopping clients: oleg253-client.virtnet /mnt/lustre (opts:)
Stopping client oleg253-client.virtnet /mnt/lustre opts:
Stopping clients: oleg253-client.virtnet /mnt/lustre2 (opts:)
Stopping /mnt/lustre-mds1 (opts:-f) on oleg253-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg253-server
Checking servers environments
Checking clients oleg253-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: 'oleg253-server'
oleg253-server: oleg253-server.virtnet: executing load_modules_local
oleg253-server: Loading modules from /home/green/git/lustre-release/lustre
oleg253-server: detected 4 online CPUs by sysfs
oleg253-server: MODOPTS_LIBCFS=
oleg253-server: Force libcfs to create 2 CPU partitions
Setup mgs, mdt, osts
Starting mds1: -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg253-server: oleg253-server.virtnet: executing set_default_debug -1 all
pdsh@oleg253-client: oleg253-server: ssh exited with exit code 1
Started lustre-MDT0000
Starting ost1: -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg253-server: oleg253-server.virtnet: executing set_default_debug -1 all
pdsh@oleg253-client: oleg253-server: ssh exited with exit code 1
Started lustre-OST0000
Starting ost2: -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg253-server: oleg253-server.virtnet: executing set_default_debug -1 all
pdsh@oleg253-client: oleg253-server: ssh exited with exit code 1
Commit the device label on lustre-ost2/ost2
Started lustre-OST0001
mount lustre  on /mnt/lustre.....
Starting client: oleg253-client.virtnet:  -o user_xattr,flock 192.168.202.153@tcp:/lustre /mnt/lustre
Starting client oleg253-client.virtnet:  -o user_xattr,flock 192.168.202.153@tcp:/lustre /mnt/lustre
Started clients oleg253-client.virtnet: 
192.168.202.153@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-ffff8800aa591000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8800aa591000.idle_timeout=debug
disable quota as required
Change OST params
client_cache_count: 128
new_client_cache_count: 256
Waiting 90s for '256'
Waiting 80s for '256'
Waiting 70s for '256'
Waiting 50s for '256'
Waiting 40s for '256'
Waiting 30s for '256'
Waiting 20s for '256'
Waiting 10s for '256'
Waiting 0s for '256'
Update not seen after 90s: want '256' got '128'
128
 conf-sanity test_76a: @@@@@@ FAIL: error while apply client_cache_count 
  Trace dump:
  = /home/green/git/lustre-release/lustre/tests/test-framework.sh:7235:error()
  = /home/green/git/lustre-release/lustre/tests/conf-sanity.sh:6962:test_76a()
  = /home/green/git/lustre-release/lustre/tests/test-framework.sh:7608:run_one()
  = /home/green/git/lustre-release/lustre/tests/test-framework.sh:7671:run_one_logged()
  = /home/green/git/lustre-release/lustre/tests/test-framework.sh:7474:run_test()
  = /home/green/git/lustre-release/lustre/tests/conf-sanity.sh:6976:main()
Dumping lctl log to /tmp/testlogs//conf-sanity.test_76a.*.1739533803.log
rsync: chown "/tmp/testlogs/.conf-sanity.test_76a.debug_log.oleg253-server.1739533803.log.O0aYbW" failed: Operation not permitted (1)
rsync: chown "/tmp/testlogs/.conf-sanity.test_76a.dmesg.oleg253-server.1739533803.log.J5cROo" failed: Operation not permitted (1)
rsync error: some files/attrs were not transferred (see previous errors) (code 23) at main.c(1651) [generator=3.1.2]