== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Fri May 10 08:30:57 EDT 2024 ========================================================== 08:30:58 (1715344258)
Verify Lustre filesystem is up and running
Failing mds1 on oleg410-server
Stopping /mnt/lustre-mds1 (opts:) on oleg410-server
08:31:00 (1715344260) shut down
Failover mds1 to oleg410-server
mount facets: mds1
Starting mds1: -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
Started lustre-MDT0000
08:31:14 (1715344274) targets are mounted
08:31:14 (1715344274) facet_failover done
oleg410-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 oleg410-server
Stopping /mnt/lustre-mds2 (opts:) on oleg410-server
08:31:25 (1715344285) shut down
Failover mds2 to oleg410-server
mount facets: mds2
Starting mds2: -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg410-server: oleg410-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1
Started lustre-MDT0001
08:31:39 (1715344299) targets are mounted
08:31:39 (1715344299) facet_failover done
oleg410-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