== insanity test 3: Third Failure Mode: MDS/CLIENT Fri Sep 20 13:12:19 EDT 2024 ========================================================== 13:12:19 (1726852339)
Verify Lustre filesystem is up and running
Failing mds1 on oleg139-server
Stopping /mnt/lustre-mds1 (opts:) on oleg139-server
13:12:21 (1726852341) shut down
Failover mds1 to oleg139-server
mount facets: mds1
Starting mds1: -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg139-server: oleg139-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg139-client: oleg139-server: ssh exited with exit code 1
Started lustre-MDT0000
13:12:36 (1726852356) targets are mounted
13:12:37 (1726852357) facet_failover done
oleg139-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 oleg139-server
Stopping /mnt/lustre-mds2 (opts:) on oleg139-server
13:12:44 (1726852364) shut down
Failover mds2 to oleg139-server
mount facets: mds2
Starting mds2: -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg139-server: oleg139-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg139-client: oleg139-server: ssh exited with exit code 1
Started lustre-MDT0001
13:12:57 (1726852377) targets are mounted
13:12:57 (1726852377) facet_failover done
oleg139-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