== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Tue Nov 5 05:39:58 EST 2024 ========================================================== 05:39:58 (1730803198) Verify Lustre filesystem is up and running Failing mds1 on oleg152-server Stopping /mnt/lustre-mds1 (opts:) on oleg152-server 05:40:00 (1730803200) shut down Failover mds1 to oleg152-server mount facets: mds1 Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg152-server: oleg152-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg152-client: oleg152-server: ssh exited with exit code 1 Started lustre-MDT0000 05:40:12 (1730803212) targets are mounted 05:40:12 (1730803212) facet_failover done oleg152-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 Test Lustre stability after MDS failover Failing 2 CLIENTS Request fail clients: 2, to fail: 0, failed: 0 No clients failed! Test Lustre stability after CLIENT failure Reintegrating CLIENTS Failing mds2 on oleg152-server Stopping /mnt/lustre-mds2 (opts:) on oleg152-server 05:40:23 (1730803223) shut down Failover mds2 to oleg152-server mount facets: mds2 Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg152-server: oleg152-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg152-client: oleg152-server: ssh exited with exit code 1 Started lustre-MDT0001 05:40:35 (1730803235) targets are mounted 05:40:35 (1730803235) facet_failover done oleg152-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