== conf-sanity test 89a: prevent tunefs.lustre from running on a mounted device ========================================================== 00:18:47 (1781583527) pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1 start mds service on oleg129-server Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg129-server: oleg129-server.virtnet: executing set_default_debug -1 all pdsh@oleg129-client: oleg129-server: ssh exited with exit code 1 Started lustre-MDT0000 Run tunefs.lustre on the mounted device /dev/mapper/mds1_flakey: is currently mounted, exiting without any change Run tunefs.lustre on the symbol link /tmp/f89a.conf-sanity: is currently mounted, exiting without any change Stopping clients: oleg129-client.virtnet /mnt/lustre (opts:-f) Stopping clients: oleg129-client.virtnet /mnt/lustre2 (opts:-f) Stopping /mnt/lustre-mds1 (opts:-f) on oleg129-server oleg129-server: oleg129-server.virtnet: executing set_hostid /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1045: 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 loading modules on: 'oleg129-server' oleg129-server: oleg129-server.virtnet: executing load_modules_local oleg129-server: Loading modules from /home/green/git/lustre-release/lustre oleg129-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1045: echo: write error: Device or resource busy oleg129-server: detected 4 online CPUs by sysfs oleg129-server: MODOPTS_LIBCFS= oleg129-server: Force libcfs to create 2 CPU partitions Formatting mgs, mds, osts Format mds1: /dev/mapper/mds1_flakey Format mds2: /dev/mapper/mds2_flakey Format ost1: /dev/mapper/ost1_flakey Format ost2: /dev/mapper/ost2_flakey