== sanityn test 109: Race with several mount instances on 1 node ========================================================== 19:30:48 (1787441448) 192.168.203.126@tcp:/lustre /mnt/lustre lustre rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose 0 0 Stopping client oleg326-client.virtnet /mnt/lustre (opts:) 192.168.203.126@tcp:/lustre /mnt/lustre2 lustre rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose 0 0 Stopping client oleg326-client.virtnet /mnt/lustre2 (opts:) Starting race between client mounts (duration 30) Iteration 0 Starting client: oleg326-client.virtnet: -o user_xattr,flock 192.168.203.126@tcp:/lustre /mnt/lustre2 Starting client: oleg326-client.virtnet: -o user_xattr,flock 192.168.203.126@tcp:/lustre /mnt/lustre 192.168.203.126@tcp:/lustre /mnt/lustre2 lustre rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose 0 0 192.168.203.126@tcp:/lustre /mnt/lustre lustre rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose 0 0 Stopping client oleg326-client.virtnet /mnt/lustre (opts:) Stopping client oleg326-client.virtnet /mnt/lustre2 (opts:) /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy Loading modules from /home/green/git/lustre-release/lustre detected 4 online CPUs by sysfs MODOPTS_LIBCFS= 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' mdt/mdt options: 'mdt_enable_flr_ec=1' loading modules on: 'oleg326-server' oleg326-server: oleg326-server.virtnet: executing load_modules_local oleg326-server: Loading modules from /home/green/git/lustre-release/lustre oleg326-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg326-server: detected 4 online CPUs by sysfs oleg326-server: MODOPTS_LIBCFS= oleg326-server: Force libcfs to create 2 CPU partitions Starting client: oleg326-client.virtnet: -o user_xattr,flock 192.168.203.126@tcp:/lustre /mnt/lustre Starting client: oleg326-client.virtnet: -o user_xattr,flock 192.168.203.126@tcp:/lustre /mnt/lustre2