== sanity test 900: umount should not race with any mgc requeue thread ========================================================== 07:44:26 (1713440666)
fail_loc=0x903
cln..Failing mds1 on oleg356-server
Stopping /mnt/lustre-mds1 (opts:) on oleg356-server
07:44:30 (1713440670) shut down
Failover mds1 to oleg356-server
mount facets: mds1
pdsh@oleg356-client: oleg356-server: ssh exited with exit code 1
Starting mds1: -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg356-server: oleg356-server.virtnet: executing set_default_debug all all
pdsh@oleg356-client: oleg356-server: ssh exited with exit code 1
Started lustre-MDT0000
07:44:46 (1713440686) targets are mounted
07:44:46 (1713440686) facet_failover done
oleg356-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Stopping clients: oleg356-client.virtnet /mnt/lustre (opts:)
Stopping client oleg356-client.virtnet /mnt/lustre opts:
Stopping clients: oleg356-client.virtnet /mnt/lustre2 (opts:)
Stopping /mnt/lustre-mds1 (opts:-f) on oleg356-server
Stopping /mnt/lustre-mds2 (opts:-f) on oleg356-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg356-server
Stopping /mnt/lustre-ost2 (opts:-f) on oleg356-server
unloading modules on: 'oleg356-server'
oleg356-server: oleg356-server.virtnet: executing unload_modules_local
modules unloaded.
mnt..Loading modules from /home/green/git/lustre-release/lustre
detected 4 online CPUs by sysfs
Force libcfs to create 2 CPU partitions
../libcfs/libcfs/libcfs options: 'cpu_npartitions=2'
ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
quota/lquota options: 'hash_lqs_cur_bits=3'
loading modules on: 'oleg356-server'
oleg356-server: oleg356-server.virtnet: executing load_modules_local
oleg356-server: Loading modules from /home/green/git/lustre-release/lustre
oleg356-server: detected 4 online CPUs by sysfs
oleg356-server: Force libcfs to create 2 CPU partitions
oleg356-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg356-server: quota/lquota options: 'hash_lqs_cur_bits=3'
Checking servers environments
Checking clients oleg356-client.virtnet environments
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: 'oleg356-server'
oleg356-server: oleg356-server.virtnet: executing load_modules_local
oleg356-server: Loading modules from /home/green/git/lustre-release/lustre
oleg356-server: detected 4 online CPUs by sysfs
oleg356-server: Force libcfs to create 2 CPU partitions
oleg356-server: libkmod: kmod_module_get_holders: could not open '/sys/module/acpi_cpufreq/holders': No such file or directory
Setup mgs, mdt, osts
pdsh@oleg356-client: oleg356-server: ssh exited with exit code 1
Starting mds1: -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg356-server: oleg356-server.virtnet: executing set_default_debug all all
pdsh@oleg356-client: oleg356-server: ssh exited with exit code 1
Started lustre-MDT0000
pdsh@oleg356-client: oleg356-server: ssh exited with exit code 1
Starting mds2: -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg356-server: oleg356-server.virtnet: executing set_default_debug all all
pdsh@oleg356-client: oleg356-server: ssh exited with exit code 1
Started lustre-MDT0001
pdsh@oleg356-client: oleg356-server: ssh exited with exit code 1
Starting ost1: -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg356-server: oleg356-server.virtnet: executing set_default_debug all all
pdsh@oleg356-client: oleg356-server: ssh exited with exit code 1
Started lustre-OST0000
pdsh@oleg356-client: oleg356-server: ssh exited with exit code 1
Starting ost2: -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg356-server: oleg356-server.virtnet: executing set_default_debug all all
pdsh@oleg356-client: oleg356-server: ssh exited with exit code 1
Started lustre-OST0001
Starting client: oleg356-client.virtnet:  -o user_xattr,flock oleg356-server@tcp:/lustre /mnt/lustre
Starting client oleg356-client.virtnet:  -o user_xattr,flock oleg356-server@tcp:/lustre /mnt/lustre
Started clients oleg356-client.virtnet: 
192.168.203.156@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-ffff88012b0d3000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff88012b0d3000.idle_timeout=debug
disable quota as required
done