== insanity test 7: Seventh Failure Mode: CLIENT/MDS Fri Jul 19 05:45:02 EDT 2024 ========================================================== 05:45:02 (1721382302)
Seventh Failure Mode: CLIENT/MDS Fri Jul 19 05:45:02 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
oleg442-client: total 1
oleg442-client: -rw-r--r-- 1 root root 0 Jul 19 05:45 oleg442-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg442-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg442-client.virtnet_testfile': No such file or directory
pdsh@oleg442-client: oleg442-client: ssh exited with exit code 1
Failing mds1 on oleg442-server
Stopping /mnt/lustre-mds1 (opts:) on oleg442-server
reboot facets: mds1
Failover mds1 to oleg442-server
mount facets: mds1
Starting mds1: -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg442-server: oleg442-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg442-client: oleg442-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg442-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
oleg442-client: total 0
Reintegrating CLIENTs
wait 1 minutes