== insanity test 7: Seventh Failure Mode: CLIENT/MDS Wed Apr 30 23:53:39 EDT 2025 ========================================================== 23:53:39 (1746071619)
Seventh Failure Mode: CLIENT/MDS Wed Apr 30 23:53:39 EDT 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
oleg219-client: total 0
oleg219-client: -rw-r--r-- 1 root root 0 Apr 30 23:53 oleg219-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg219-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg219-client.virtnet_testfile': No such file or directory
pdsh@oleg219-client: oleg219-client: ssh exited with exit code 1
Failing mds1 on oleg219-server
Stopping /mnt/lustre-mds1 (opts:) on oleg219-server
23:54:47 (1746071687) shut down
facet: mds1 facet_host: oleg219-server facet_failover_host: oleg219-server
Failover mds1 to oleg219-server
mount facets: mds1
Starting mds1: -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg219-server: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg219-client: oleg219-server: ssh exited with exit code 1
Started lustre-MDT0000
23:55:02 (1746071702) targets are mounted
23:55:02 (1746071702) facet_failover done
oleg219-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 oleg219-server
Stopping /mnt/lustre-mds2 (opts:) on oleg219-server
23:55:10 (1746071710) shut down
facet: mds2 facet_host: oleg219-server facet_failover_host: oleg219-server
Failover mds2 to oleg219-server
mount facets: mds2
Starting mds2: -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg219-server: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg219-client: oleg219-server: ssh exited with exit code 1
Started lustre-MDT0001
23:55:24 (1746071724) targets are mounted
23:55:24 (1746071724) facet_failover done
oleg219-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
oleg219-client: total 0
Reintegrating CLIENTs
wait 1 minutes