== insanity test 7: Seventh Failure Mode: CLIENT/MDS Tue Nov 25 16:39:56 EST 2025 ========================================================== 16:39:56 (1764106796)
Seventh Failure Mode: CLIENT/MDS Tue Nov 25 16:39:57 EST 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
oleg422-client: total 0
oleg422-client: -rw-r--r-- 1 root root 0 Nov 25 16:39 oleg422-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg422-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg422-client.virtnet_testfile': No such file or directory
pdsh@oleg422-client: oleg422-client: ssh exited with exit code 1
Failing mds1 on oleg422-server
Stopping /mnt/lustre-mds1 (opts:) on oleg422-server
16:41:04 (1764106864) shut down
facet: mds1 facet_host: oleg422-server facet_failover_host: oleg422-server
Failover mds1 to oleg422-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg422-server: oleg422-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg422-client: oleg422-server: ssh exited with exit code 1
Started lustre-MDT0000
16:41:19 (1764106879) targets are mounted
16:41:19 (1764106879) facet_failover done
oleg422-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 oleg422-server
Stopping /mnt/lustre-mds2 (opts:) on oleg422-server
16:41:26 (1764106886) shut down
facet: mds2 facet_host: oleg422-server facet_failover_host: oleg422-server
Failover mds2 to oleg422-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg422-server: oleg422-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg422-client: oleg422-server: ssh exited with exit code 1
Started lustre-MDT0001
16:41:40 (1764106900) targets are mounted
16:41:40 (1764106900) facet_failover done
oleg422-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
oleg422-client: total 0
Reintegrating CLIENTs
wait 1 minutes