== insanity test 7: Seventh Failure Mode: CLIENT/MDS Wed May 8 18:14:47 EDT 2024 ========================================================== 18:14:49 (1715206489) Seventh Failure Mode: CLIENT/MDS Wed May 8 18:14:49 EDT 2024 Verify Lustre filesystem is up and running Part 1: Failing CLIENT Request fail clients: 2, to fail: 0, failed: 0 No clients failed! Test Lustre stability after CLIENTs failure oleg354-client: total 0 oleg354-client: -rw-r--r-- 1 root root 0 May 8 18:14 oleg354-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running oleg354-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg354-client.virtnet_testfile': No such file or directory pdsh@oleg354-client: oleg354-client: ssh exited with exit code 1 Failing mds1 on oleg354-server Stopping /mnt/lustre-mds1 (opts:) on oleg354-server 18:15:55 (1715206555) shut down Failover mds1 to oleg354-server mount facets: mds1 Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg354-server: oleg354-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg354-client: oleg354-server: ssh exited with exit code 1 Started lustre-MDT0000 18:16:08 (1715206568) targets are mounted 18:16:08 (1715206568) facet_failover done oleg354-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 Failing mds2 on oleg354-server Stopping /mnt/lustre-mds2 (opts:) on oleg354-server 18:16:15 (1715206575) shut down Failover mds2 to oleg354-server mount facets: mds2 Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg354-server: oleg354-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg354-client: oleg354-server: ssh exited with exit code 1 Started lustre-MDT0001 18:16:28 (1715206588) targets are mounted 18:16:28 (1715206588) facet_failover done oleg354-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec oleg354-client: total 0 Reintegrating CLIENTs wait 1 minutes