== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Wed May 29 16:25:43 EDT 2024 ========================================================== 16:25:43 (1717014343)
Verify Lustre filesystem is up and running
Failing mds1 on oleg458-server
Stopping /mnt/lustre-mds1 (opts:) on oleg458-server
16:25:44 (1717014344) shut down
Failover mds1 to oleg458-server
mount facets: mds1
Starting mds1: -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg458-server: oleg458-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg458-client: oleg458-server: ssh exited with exit code 1
Started lustre-MDT0000
16:25:58 (1717014358) targets are mounted
16:25:58 (1717014358) facet_failover done
oleg458-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
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 oleg458-server
Stopping /mnt/lustre-mds2 (opts:) on oleg458-server
16:26:09 (1717014369) shut down
Failover mds2 to oleg458-server
mount facets: mds2
Starting mds2: -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg458-server: oleg458-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg458-client: oleg458-server: ssh exited with exit code 1
Started lustre-MDT0001
16:26:24 (1717014384) targets are mounted
16:26:24 (1717014384) facet_failover done
oleg458-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