== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Sun Sep  6 22:29:33 EDT 2026 ========================================================== 22:29:33 (1788748173)
Verify Lustre filesystem is up and running
Failing mds1 on oleg222-server
Stopping /mnt/lustre-mds1 (opts:) on oleg222-server
22:29:39 (1788748179) shut down
facet: mds1 facet_host: oleg222-server facet_failover_host: oleg222-server
Failover mds1 to oleg222-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg222-server: oleg222-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg222-client: oleg222-server: ssh exited with exit code 1
Started lustre-MDT0000
22:30:14 (1788748214) targets are mounted
22:30:14 (1788748214) facet_failover done
oleg222-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
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 oleg222-server
Stopping /mnt/lustre-mds2 (opts:) on oleg222-server
22:30:38 (1788748238) shut down
facet: mds2 facet_host: oleg222-server facet_failover_host: oleg222-server
Failover mds2 to oleg222-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg222-server: oleg222-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg222-client: oleg222-server: ssh exited with exit code 1
Started lustre-MDT0001
22:31:00 (1788748260) targets are mounted
22:31:00 (1788748260) facet_failover done
oleg222-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