== insanity test 7: Seventh Failure Mode: CLIENT/MDS Fri Jun 26 09:51:52 EDT 2026 ========================================================== 09:51:52 (1782481912)
Seventh Failure Mode: CLIENT/MDS Fri Jun 26 09:51:54 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
oleg139-client: total 0
oleg139-client: -rw-r--r-- 1 root root 0 Jun 26 09:51 oleg139-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg139-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg139-client.virtnet_testfile': No such file or directory
pdsh@oleg139-client: oleg139-client: ssh exited with exit code 1
Failing mds1 on oleg139-server
Stopping /mnt/lustre-mds1 (opts:) on oleg139-server
09:53:08 (1782481988) shut down
facet: mds1 facet_host: oleg139-server facet_failover_host: oleg139-server
Failover mds1 to oleg139-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg139-server: oleg139-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg139-client: oleg139-server: ssh exited with exit code 1
Started lustre-MDT0000
09:53:30 (1782482010) targets are mounted
09:53:30 (1782482010) facet_failover done
oleg139-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 oleg139-server
Stopping /mnt/lustre-mds2 (opts:) on oleg139-server
09:53:42 (1782482022) shut down
facet: mds2 facet_host: oleg139-server facet_failover_host: oleg139-server
Failover mds2 to oleg139-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg139-server: oleg139-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg139-client: oleg139-server: ssh exited with exit code 1
Started lustre-MDT0001
09:54:01 (1782482041) targets are mounted
09:54:01 (1782482041) facet_failover done
oleg139-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
oleg139-client: total 0
Reintegrating CLIENTs
wait 1 minutes