== insanity test 3: Third Failure Mode: MDS/CLIENT Tue Sep  8 03:15:01 EDT 2026 ========================================================== 03:15:01 (1788851701)
Verify Lustre filesystem is up and running
Failing mds1 on oleg102-server
Stopping /mnt/lustre-mds1 (opts:) on oleg102-server
03:15:09 (1788851709) shut down
facet: mds1 facet_host: oleg102-server facet_failover_host: oleg102-server
Failover mds1 to oleg102-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
Started lustre-MDT0000
03:15:46 (1788851746) targets are mounted
03:15:46 (1788851746) facet_failover done
oleg102-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing mds2 on oleg102-server
Stopping /mnt/lustre-mds2 (opts:) on oleg102-server
03:16:04 (1788851764) shut down
facet: mds2 facet_host: oleg102-server facet_failover_host: oleg102-server
Failover mds2 to oleg102-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg102-client: oleg102-server: ssh exited with exit code 1
Started lustre-MDT0001
03:16:31 (1788851791) targets are mounted
03:16:31 (1788851791) facet_failover done
oleg102-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
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