== insanity test 3: Third Failure Mode: MDS/CLIENT Sat Sep  5 12:25:36 EDT 2026 ========================================================== 12:25:36 (1788625536)
Verify Lustre filesystem is up and running
Failing mds1 on oleg605-server
Stopping /mnt/lustre-mds1 (opts:) on oleg605-server
12:25:43 (1788625543) shut down
facet: mds1 facet_host: oleg605-server facet_failover_host: oleg605-server
Failover mds1 to oleg605-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg605-server: oleg605-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg605-client: oleg605-server: ssh exited with exit code 1
Started lustre-MDT0000
12:26:06 (1788625566) targets are mounted
12:26:06 (1788625566) facet_failover done
oleg605-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 oleg605-server
Stopping /mnt/lustre-mds2 (opts:) on oleg605-server
12:26:22 (1788625582) shut down
facet: mds2 facet_host: oleg605-server facet_failover_host: oleg605-server
Failover mds2 to oleg605-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg605-server: oleg605-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg605-client: oleg605-server: ssh exited with exit code 1
Started lustre-MDT0001
12:26:45 (1788625605) targets are mounted
12:26:45 (1788625605) facet_failover done
oleg605-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