== sanity test 900: umount should not race with any mgc requeue thread ========================================================== 20:12:42 (1736989962)
fail_loc=0x903
cln..Failing mds1 on oleg421-server
Stopping /mnt/lustre-mds1 (opts:) on oleg421-server
reboot facets: mds1
Failover mds1 to oleg421-server
mount facets: mds1
Starting mds1: -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg421-server: oleg421-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg421-client: oleg421-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg421-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: oleg421-client.virtnet /mnt/lustre (opts:)
Stopping client oleg421-client.virtnet /mnt/lustre opts:
Stopping clients: oleg421-client.virtnet /mnt/lustre2 (opts:)
Stopping /mnt/lustre-mds1 (opts:-f) on oleg421-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg421-server
Stopping /mnt/lustre-ost2 (opts:-f) on oleg421-server
LNET ready to unload
unloading modules on: 'oleg421-server'
oleg421-server: oleg421-server.virtnet: executing unload_modules_local
oleg421-server: LNET ready to unload
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: 'oleg421-server'
oleg421-server: oleg421-server.virtnet: executing load_modules_local
oleg421-server: Loading modules from /home/green/git/lustre-release/lustre
oleg421-server: detected 4 online CPUs by sysfs
oleg421-server: Force libcfs to create 2 CPU partitions
oleg421-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg421-server: quota/lquota options: 'hash_lqs_cur_bits=3'
Checking servers environments
Checking clients oleg421-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: 'oleg421-server'
oleg421-server: oleg421-server.virtnet: executing load_modules_local
oleg421-server: Loading modules from /home/green/git/lustre-release/lustre
oleg421-server: detected 4 online CPUs by sysfs
oleg421-server: Force libcfs to create 2 CPU partitions
oleg421-server: libkmod: kmod_module_get_holders: could not open '/sys/module/pcc_cpufreq/holders': No such file or directory
oleg421-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  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg421-server: oleg421-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg421-client: oleg421-server: ssh exited with exit code 1
Started lustre-MDT0000
Starting ost1: -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
oleg421-server: oleg421-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg421-client: oleg421-server: ssh exited with exit code 1
Started lustre-OST0000
Starting ost2: -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
oleg421-server: oleg421-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg421-client: oleg421-server: ssh exited with exit code 1
Started lustre-OST0001
Starting client: oleg421-client.virtnet:  -o user_xattr,flock oleg421-server@tcp:/lustre /mnt/lustre
Starting client oleg421-client.virtnet:  -o user_xattr,flock oleg421-server@tcp:/lustre /mnt/lustre
Started clients oleg421-client.virtnet: 
192.168.204.121@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt)
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff8800b3b6c000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8800b3b6c000.idle_timeout=debug
disable quota as required
done