== insanity test 3: Third Failure Mode: MDS/CLIENT Thu May  1 15:34:22 EDT 2025 ========================================================== 15:34:22 (1746128062)
Verify Lustre filesystem is up and running
Failing mds1 on oleg246-server
Stopping /mnt/lustre-mds1 (opts:) on oleg246-server
15:34:24 (1746128064) shut down
facet: mds1 facet_host: oleg246-server facet_failover_host: oleg246-server
Failover mds1 to oleg246-server
mount facets: mds1
Starting mds1: -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg246-server: oleg246-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg246-client: oleg246-server: ssh exited with exit code 1
Started lustre-MDT0000
15:34:40 (1746128080) targets are mounted
15:34:40 (1746128080) facet_failover done
oleg246-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 oleg246-server
Stopping /mnt/lustre-mds2 (opts:) on oleg246-server
15:34:48 (1746128088) shut down
facet: mds2 facet_host: oleg246-server facet_failover_host: oleg246-server
Failover mds2 to oleg246-server
mount facets: mds2
Starting mds2: -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg246-server: oleg246-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg246-client: oleg246-server: ssh exited with exit code 1
Started lustre-MDT0001
15:35:05 (1746128105) targets are mounted
15:35:05 (1746128105) facet_failover done
oleg246-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
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