== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Tue Dec 24 23:18:00 EST 2024 ========================================================== 23:18:00 (1735100280)
Verify Lustre filesystem is up and running
Failing mds1 on oleg113-server
Stopping /mnt/lustre-mds1 (opts:) on oleg113-server
23:18:01 (1735100281) shut down
facet: mds1 facet_host: oleg113-server facet_failover_host: oleg113-server
Failover mds1 to oleg113-server
mount facets: mds1
Starting mds1: -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg113-server: oleg113-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg113-client: oleg113-server: ssh exited with exit code 1
Started lustre-MDT0000
23:18:14 (1735100294) targets are mounted
23:18:14 (1735100294) facet_failover done
oleg113-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 oleg113-server
Stopping /mnt/lustre-mds2 (opts:) on oleg113-server
23:18:24 (1735100304) shut down
facet: mds2 facet_host: oleg113-server facet_failover_host: oleg113-server
Failover mds2 to oleg113-server
mount facets: mds2
Starting mds2: -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg113-server: oleg113-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg113-client: oleg113-server: ssh exited with exit code 1
Started lustre-MDT0001
23:18:37 (1735100317) targets are mounted
23:18:37 (1735100317) facet_failover done
oleg113-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