== insanity test 7: Seventh Failure Mode: CLIENT/MDS Fri Feb 7 17:28:01 EST 2025 ========================================================== 17:28:01 (1738967281) Seventh Failure Mode: CLIENT/MDS Fri Feb 7 17:28:02 EST 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 oleg353-client: total 0 oleg353-client: -rw-r--r-- 1 root root 0 Feb 7 17:28 oleg353-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running oleg353-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg353-client.virtnet_testfile': No such file or directory pdsh@oleg353-client: oleg353-client: ssh exited with exit code 1 Failing mds1 on oleg353-server Stopping /mnt/lustre-mds1 (opts:) on oleg353-server 17:29:10 (1738967350) shut down facet: mds1 facet_host: oleg353-server facet_failover_host: oleg353-server Failover mds1 to oleg353-server mount facets: mds1 Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg353-server: oleg353-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg353-client: oleg353-server: ssh exited with exit code 1 Started lustre-MDT0000 17:29:23 (1738967363) targets are mounted 17:29:23 (1738967363) facet_failover done oleg353-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 oleg353-server Stopping /mnt/lustre-mds2 (opts:) on oleg353-server 17:29:31 (1738967371) shut down facet: mds2 facet_host: oleg353-server facet_failover_host: oleg353-server Failover mds2 to oleg353-server mount facets: mds2 Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg353-server: oleg353-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg353-client: oleg353-server: ssh exited with exit code 1 Started lustre-MDT0001 17:29:45 (1738967385) targets are mounted 17:29:45 (1738967385) facet_failover done oleg353-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 oleg353-client: total 0 Reintegrating CLIENTs wait 1 minutes