== insanity test 7: Seventh Failure Mode: CLIENT/MDS Thu May 1 17:20:38 EDT 2025 ========================================================== 17:20:38 (1746134438) Seventh Failure Mode: CLIENT/MDS Thu May 1 17:20:39 EDT 2025 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 oleg313-client: total 0 oleg313-client: -rw-r--r-- 1 root root 0 May 1 17:20 oleg313-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running oleg313-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg313-client.virtnet_testfile': No such file or directory pdsh@oleg313-client: oleg313-client: ssh exited with exit code 1 Failing mds1 on oleg313-server Stopping /mnt/lustre-mds1 (opts:) on oleg313-server 17:21:48 (1746134508) shut down facet: mds1 facet_host: oleg313-server facet_failover_host: oleg313-server Failover mds1 to oleg313-server mount facets: mds1 Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1 Started lustre-MDT0000 17:22:04 (1746134524) targets are mounted 17:22:04 (1746134524) facet_failover done oleg313-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 oleg313-server Stopping /mnt/lustre-mds2 (opts:) on oleg313-server 17:22:13 (1746134533) shut down facet: mds2 facet_host: oleg313-server facet_failover_host: oleg313-server Failover mds2 to oleg313-server mount facets: mds2 Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg313-client: oleg313-server: ssh exited with exit code 1 Started lustre-MDT0001 17:22:30 (1746134550) targets are mounted 17:22:30 (1746134550) facet_failover done oleg313-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 oleg313-client: total 0 Reintegrating CLIENTs wait 1 minutes