== insanity test 7: Seventh Failure Mode: CLIENT/MDS Mon Apr 15 15:18:45 EDT 2024 ========================================================== 15:18:46 (1713208726)
Seventh Failure Mode: CLIENT/MDS Mon Apr 15 15:18:46 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
oleg344-client: total 1
oleg344-client: -rw-r--r-- 1 root root 0 Apr 15 15:18 oleg344-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg344-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg344-client.virtnet_testfile': No such file or directory
pdsh@oleg344-client: oleg344-client: ssh exited with exit code 1
Failing mds1 on oleg344-server
Stopping /mnt/lustre-mds1 (opts:) on oleg344-server
15:19:52 (1713208792) shut down
Failover mds1 to oleg344-server
mount facets: mds1
Starting mds1: -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg344-server: oleg344-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg344-client: oleg344-server: ssh exited with exit code 1
Started lustre-MDT0000
15:20:05 (1713208805) targets are mounted
15:20:05 (1713208805) facet_failover done
oleg344-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
oleg344-client: total 0
Reintegrating CLIENTs
wait 1 minutes