== insanity test 7: Seventh Failure Mode: CLIENT/MDS Tue Sep 2 06:49:34 EDT 2025 ========================================================== 06:49:34 (1756810174) Seventh Failure Mode: CLIENT/MDS Tue Sep 2 06:49:35 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 oleg308-client: total 0 oleg308-client: -rw-r--r-- 1 root root 0 Sep 2 06:49 oleg308-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running oleg308-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg308-client.virtnet_testfile': No such file or directory pdsh@oleg308-client: oleg308-client: ssh exited with exit code 1 Failing mds1 on oleg308-server Stopping /mnt/lustre-mds1 (opts:) on oleg308-server 06:50:47 (1756810247) shut down facet: mds1 facet_host: oleg308-server facet_failover_host: oleg308-server Failover mds1 to oleg308-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg308-server: oleg308-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg308-client: oleg308-server: ssh exited with exit code 1 Started lustre-MDT0000 06:51:05 (1756810265) targets are mounted 06:51:05 (1756810265) facet_failover done oleg308-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 oleg308-server Stopping /mnt/lustre-mds2 (opts:) on oleg308-server 06:51:14 (1756810274) shut down facet: mds2 facet_host: oleg308-server facet_failover_host: oleg308-server Failover mds2 to oleg308-server mount facets: mds2 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg308-server: oleg308-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg308-client: oleg308-server: ssh exited with exit code 1 Started lustre-MDT0001 06:51:33 (1756810293) targets are mounted 06:51:33 (1756810293) facet_failover done oleg308-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 oleg308-client: total 0 Reintegrating CLIENTs wait 1 minutes