== conf-sanity test 126: mount in parallel shouldn't cause a crash ========================================================== 07:56:12 (1743508572) umount lustre on /mnt/lustre..... Stopping client oleg607-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg607-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg607-server stop mds service on oleg607-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg607-server stop mds service on oleg607-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg607-server /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy unloading modules via unload_modules_local on: 'oleg607-server' oleg607-server: oleg607-server.virtnet: executing unload_modules_local oleg607-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy oleg607-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy modules unloaded. oleg607-server: oleg607-server.virtnet: executing load_module ../libcfs/libcfs/libcfs fail_loc=0x60d oleg607-server: oleg607-server.virtnet: executing load_modules oleg607-server: Loading modules from /home/green/git/lustre-release/lustre oleg607-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1001: echo: write error: Device or resource busy oleg607-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1002: echo: write error: Device or resource busy oleg607-server: detected 4 online CPUs by sysfs oleg607-server: MODOPTS_LIBCFS= oleg607-server: Force libcfs to create 2 CPU partitions oleg607-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg607-server: quota/lquota options: 'hash_lqs_cur_bits=3' /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1001: echo: write error: Device or resource busy /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1002: 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' ln: failed to create symbolic link '/sbin/.libs': Read-only file system loading modules on: 'oleg607-server' oleg607-server: oleg607-server.virtnet: executing load_modules_local oleg607-server: Loading modules from /home/green/git/lustre-release/lustre oleg607-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1001: echo: write error: Device or resource busy oleg607-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1002: echo: write error: Device or resource busy oleg607-server: detected 4 online CPUs by sysfs oleg607-server: MODOPTS_LIBCFS= oleg607-server: Force libcfs to create 2 CPU partitions clearing fail_loc on mds1 fail_loc=0 oleg607-server: insmod: ERROR: could not insert module /home/green/git/lustre-release/lustre/llite/lustre.ko: File exists pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1 Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg607-server: oleg607-server.virtnet: executing set_default_debug -1 all pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1 Started lustre-MDT0000