== insanity test 7: Seventh Failure Mode: CLIENT/MDS Fri Sep 20 13:13:04 EDT 2024 ========================================================== 13:13:04 (1726852384)
Seventh Failure Mode: CLIENT/MDS Fri Sep 20 13:13:05 EDT 2024
Verify Lustre filesystem is up and running
Part 1: Failing CLIENT
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
oleg421-client: total 1
oleg421-client: -rw-r--r-- 1 root root 0 Sep 20 13:13 oleg421-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg421-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg421-client.virtnet_testfile': No such file or directory
pdsh@oleg421-client: oleg421-client: ssh exited with exit code 1
Failing mds1 on oleg421-server
Stopping /mnt/lustre-mds1 (opts:) on oleg421-server
13:14:15 (1726852455) shut down
Failover mds1 to oleg421-server
mount facets: mds1
Starting mds1: -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg421-server: oleg421-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg421-client: oleg421-server: ssh exited with exit code 1
Started lustre-MDT0000
13:14:31 (1726852471) targets are mounted
13:14:31 (1726852471) facet_failover done
oleg421-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
oleg421-client: total 0
Reintegrating CLIENTs
wait 1 minutes