== insanity test 3: Third Failure Mode: MDS/CLIENT Wed Dec  3 14:53:08 EST 2025 ========================================================== 14:53:08 (1764791588)
Verify Lustre filesystem is up and running
Failing mds1 on oleg112-server
Stopping /mnt/lustre-mds1 (opts:) on oleg112-server
14:53:12 (1764791592) shut down
facet: mds1 facet_host: oleg112-server facet_failover_host: oleg112-server
Failover mds1 to oleg112-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg112-server: oleg112-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg112-client: oleg112-server: ssh exited with exit code 1
Started lustre-MDT0000
14:53:48 (1764791628) targets are mounted
14:53:48 (1764791628) facet_failover done
oleg112-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 oleg112-server
Stopping /mnt/lustre-mds2 (opts:) on oleg112-server
14:53:56 (1764791636) shut down
facet: mds2 facet_host: oleg112-server facet_failover_host: oleg112-server
Failover mds2 to oleg112-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg112-server: oleg112-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg112-client: oleg112-server: ssh exited with exit code 1
Started lustre-MDT0001
14:54:12 (1764791652) targets are mounted
14:54:12 (1764791652) facet_failover done
oleg112-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