== insanity test 3: Third Failure Mode: MDS/CLIENT Thu Mar  5 19:51:26 EST 2026 ========================================================== 19:51:26 (1772758286)
Verify Lustre filesystem is up and running
Failing mds1 on oleg434-server
Stopping /mnt/lustre-mds1 (opts:) on oleg434-server
19:51:28 (1772758288) shut down
facet: mds1 facet_host: oleg434-server facet_failover_host: oleg434-server
Failover mds1 to oleg434-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg434-server: oleg434-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg434-client: oleg434-server: ssh exited with exit code 1
Started lustre-MDT0000
19:51:42 (1772758302) targets are mounted
19:51:42 (1772758302) facet_failover done
oleg434-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 oleg434-server
Stopping /mnt/lustre-mds2 (opts:) on oleg434-server
19:51:49 (1772758309) shut down
facet: mds2 facet_host: oleg434-server facet_failover_host: oleg434-server
Failover mds2 to oleg434-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg434-server: oleg434-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg434-client: oleg434-server: ssh exited with exit code 1
Started lustre-MDT0001
19:52:04 (1772758324) targets are mounted
19:52:04 (1772758324) facet_failover done
oleg434-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