== insanity test 7: Seventh Failure Mode: CLIENT/MDS Mon Aug 24 16:48:22 EDT 2026 ========================================================== 16:48:22 (1787604502)
Seventh Failure Mode: CLIENT/MDS Mon Aug 24 16:48:24 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
oleg411-client: total 1
oleg411-client: -rw-r--r-- 1 root root 0 Aug 24 16:48 oleg411-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg411-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg411-client.virtnet_testfile': No such file or directory
pdsh@oleg411-client: oleg411-client: ssh exited with exit code 1
Failing mds1 on oleg411-server
Stopping /mnt/lustre-mds1 (opts:) on oleg411-server
16:49:44 (1787604584) shut down
facet: mds1 facet_host: oleg411-server facet_failover_host: oleg411-server
Failover mds1 to oleg411-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg411-server: oleg411-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg411-client: oleg411-server: ssh exited with exit code 1
Started lustre-MDT0000
16:50:17 (1787604617) targets are mounted
16:50:17 (1787604617) facet_failover done
oleg411-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
Failing mds2 on oleg411-server
Stopping /mnt/lustre-mds2 (opts:) on oleg411-server
16:50:33 (1787604633) shut down
facet: mds2 facet_host: oleg411-server facet_failover_host: oleg411-server
Failover mds2 to oleg411-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg411-server: oleg411-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg411-client: oleg411-server: ssh exited with exit code 1
Started lustre-MDT0001
16:51:00 (1787604660) targets are mounted
16:51:00 (1787604660) facet_failover done
oleg411-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
oleg411-client: total 0
Reintegrating CLIENTs
wait 1 minutes