== insanity test 7: Seventh Failure Mode: CLIENT/MDS Fri Oct 24 12:14:53 EDT 2025 ========================================================== 12:14:53 (1761322493)
Seventh Failure Mode: CLIENT/MDS Fri Oct 24 12:14:54 EDT 2025
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
oleg453-client: total 0
oleg453-client: -rw-r--r-- 1 root root 0 Oct 24 12:14 oleg453-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg453-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg453-client.virtnet_testfile': No such file or directory
pdsh@oleg453-client: oleg453-client: ssh exited with exit code 1
Failing mds1 on oleg453-server
Stopping /mnt/lustre-mds1 (opts:) on oleg453-server
reboot facets: mds1
Failover mds1 to oleg453-server
mount facets: mds1
Starting mds1: -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg453-server: oleg453-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg453-client: oleg453-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg453-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
oleg453-client: total 0
Reintegrating CLIENTs
wait 1 minutes