== insanity test 7: Seventh Failure Mode: CLIENT/MDS Thu Jul 30 01:21:22 EDT 2026 ========================================================== 01:21:22 (1785388882)
Seventh Failure Mode: CLIENT/MDS Thu Jul 30 01:21:25 EDT 2026
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
oleg251-client: total 1
oleg251-client: -rw-r--r-- 1 root root 0 Jul 30 01:21 oleg251-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg251-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg251-client.virtnet_testfile': No such file or directory
pdsh@oleg251-client: oleg251-client: ssh exited with exit code 1
Failing mds1 on oleg251-server
Stopping /mnt/lustre-mds1 (opts:) on oleg251-server
01:22:50 (1785388970) shut down
facet: mds1 facet_host: oleg251-server facet_failover_host: oleg251-server
Failover mds1 to oleg251-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-MDT0000
01:23:23 (1785389003) targets are mounted
01:23:23 (1785389003) facet_failover done
oleg251-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
oleg251-client: total 0
Reintegrating CLIENTs
wait 1 minutes