== insanity test 3: Third Failure Mode: MDS/CLIENT Thu May 1 19:41:23 EDT 2025 ========================================================== 19:41:23 (1746142883) Verify Lustre filesystem is up and running Failing mds1 on oleg148-server Stopping /mnt/lustre-mds1 (opts:) on oleg148-server 19:41:27 (1746142887) shut down facet: mds1 facet_host: oleg148-server facet_failover_host: oleg148-server Failover mds1 to oleg148-server mount facets: mds1 Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg148-server: oleg148-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg148-client: oleg148-server: ssh exited with exit code 1 Started lustre-MDT0000 19:41:44 (1746142904) targets are mounted 19:41:44 (1746142904) facet_failover done oleg148-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