== insanity test 7: Seventh Failure Mode: CLIENT/MDS Thu May 1 00:05:59 EDT 2025 ========================================================== 00:05:59 (1746072359) Seventh Failure Mode: CLIENT/MDS Thu May 1 00:05:59 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 oleg241-client: total 0 oleg241-client: -rw-r--r-- 1 root root 0 May 1 00:06 oleg241-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running oleg241-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg241-client.virtnet_testfile': No such file or directory pdsh@oleg241-client: oleg241-client: ssh exited with exit code 1 Failing mds1 on oleg241-server Stopping /mnt/lustre-mds1 (opts:) on oleg241-server 00:07:06 (1746072426) shut down facet: mds1 facet_host: oleg241-server facet_failover_host: oleg241-server Failover mds1 to oleg241-server mount facets: mds1 Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg241-server: oleg241-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg241-client: oleg241-server: ssh exited with exit code 1 Started lustre-MDT0000 00:07:19 (1746072439) targets are mounted 00:07:19 (1746072439) facet_failover done oleg241-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 oleg241-server Stopping /mnt/lustre-mds2 (opts:) on oleg241-server 00:07:27 (1746072447) shut down facet: mds2 facet_host: oleg241-server facet_failover_host: oleg241-server Failover mds2 to oleg241-server mount facets: mds2 Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg241-server: oleg241-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg241-client: oleg241-server: ssh exited with exit code 1 Started lustre-MDT0001 00:07:40 (1746072460) targets are mounted 00:07:40 (1746072460) facet_failover done oleg241-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 oleg241-client: total 0 Reintegrating CLIENTs wait 1 minutes