== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Thu Apr 4 20:28:31 EDT 2024 ========================================================== 20:28:32 (1712276912) Verify Lustre filesystem is up and running Failing mds1 on oleg460-server Stopping /mnt/lustre-mds1 (opts:) on oleg460-server 20:28:34 (1712276914) 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 20:28:48 (1712276928) targets are mounted 20:28:48 (1712276928) 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 Test Lustre stability after MDS failover Failing 2 CLIENTS Request fail clients: 2, to fail: 0, failed: 0 No clients failed! Test Lustre stability after CLIENT failure Reintegrating CLIENTS Failing mds2 on oleg460-server Stopping /mnt/lustre-mds2 (opts:) on oleg460-server 20:28:59 (1712276939) 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 20:29:12 (1712276952) targets are mounted 20:29:12 (1712276952) 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