== insanity test 7: Seventh Failure Mode: CLIENT/MDS Thu Jun 18 17:31:14 EDT 2026 ========================================================== 17:31:14 (1781818274)
Seventh Failure Mode: CLIENT/MDS Thu Jun 18 17:31:14 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
oleg323-client: total 0
oleg323-client: -rw-r--r-- 1 root root 0 Jun 18 17:31 oleg323-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg323-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg323-client.virtnet_testfile': No such file or directory
pdsh@oleg323-client: oleg323-client: ssh exited with exit code 1
Failing mds1 on oleg323-server
Stopping /mnt/lustre-mds1 (opts:) on oleg323-server
17:32:22 (1781818342) shut down
facet: mds1 facet_host: oleg323-server facet_failover_host: oleg323-server
Failover mds1 to oleg323-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
Started lustre-MDT0000
17:32:38 (1781818358) targets are mounted
17:32:38 (1781818358) facet_failover done
oleg323-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
Failing mds2 on oleg323-server
Stopping /mnt/lustre-mds2 (opts:) on oleg323-server
17:32:47 (1781818367) shut down
facet: mds2 facet_host: oleg323-server facet_failover_host: oleg323-server
Failover mds2 to oleg323-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg323-server: oleg323-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg323-client: oleg323-server: ssh exited with exit code 1
Started lustre-MDT0001
17:33:02 (1781818382) targets are mounted
17:33:02 (1781818382) facet_failover done
oleg323-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
oleg323-client: total 0
Reintegrating CLIENTs
wait 1 minutes