== insanity test 7: Seventh Failure Mode: CLIENT/MDS Thu Apr 4 20:18:15 EDT 2024 ========================================================== 20:18:16 (1712276296) Seventh Failure Mode: CLIENT/MDS Thu Apr 4 20:18:16 EDT 2024 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 oleg460-client: total 0 oleg460-client: -rw-r--r-- 1 root root 0 Apr 4 20:18 oleg460-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running oleg460-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg460-client.virtnet_testfile': No such file or directory pdsh@oleg460-client: oleg460-client: ssh exited with exit code 1 Failing mds1 on oleg460-server Stopping /mnt/lustre-mds1 (opts:) on oleg460-server 20:19:22 (1712276362) shut down Failover mds1 to oleg460-server mount facets: mds1 Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg460-server: oleg460-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg460-client: oleg460-server: ssh exited with exit code 1 Started lustre-MDT0000 20:19:36 (1712276376) targets are mounted 20:19:36 (1712276376) facet_failover done oleg460-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 oleg460-server Stopping /mnt/lustre-mds2 (opts:) on oleg460-server 20:19:43 (1712276383) shut down Failover mds2 to oleg460-server mount facets: mds2 Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg460-server: oleg460-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg460-client: oleg460-server: ssh exited with exit code 1 Started lustre-MDT0001 20:19:56 (1712276396) targets are mounted 20:19:57 (1712276397) facet_failover done oleg460-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 oleg460-client: total 0 Reintegrating CLIENTs wait 1 minutes