== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Mon Sep  7 11:06:22 EDT 2026 ========================================================== 11:06:22 (1788793582)
Verify Lustre filesystem is up and running
Failing mds1 on oleg615-server
Stopping /mnt/lustre-mds1 (opts:) on oleg615-server
11:06:29 (1788793589) shut down
facet: mds1 facet_host: oleg615-server facet_failover_host: oleg615-server
Failover mds1 to oleg615-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
Started lustre-MDT0000
11:07:06 (1788793626) targets are mounted
11:07:06 (1788793626) facet_failover done
oleg615-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 oleg615-server
Stopping /mnt/lustre-mds2 (opts:) on oleg615-server
11:07:32 (1788793652) shut down
facet: mds2 facet_host: oleg615-server facet_failover_host: oleg615-server
Failover mds2 to oleg615-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg615-server: oleg615-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg615-client: oleg615-server: ssh exited with exit code 1
Started lustre-MDT0001
11:07:56 (1788793676) targets are mounted
11:07:56 (1788793676) facet_failover done
oleg615-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