== insanity test 7: Seventh Failure Mode: CLIENT/MDS Tue Sep  1 09:43:55 EDT 2026 ========================================================== 09:43:56 (1788270236)
Seventh Failure Mode: CLIENT/MDS Tue Sep  1 09:43:56 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
oleg420-client: total 0
oleg420-client: -rw-r--r-- 1 root root 0 Sep  1 09:43 oleg420-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg420-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg420-client.virtnet_testfile': No such file or directory
pdsh@oleg420-client: oleg420-client: ssh exited with exit code 1
Failing mds1 on oleg420-server
Stopping /mnt/lustre-mds1 (opts:) on oleg420-server
09:45:05 (1788270305) shut down
facet: mds1 facet_host: oleg420-server facet_failover_host: oleg420-server
Failover mds1 to oleg420-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg420-server: oleg420-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg420-client: oleg420-server: ssh exited with exit code 1
Started lustre-MDT0000
09:45:26 (1788270326) targets are mounted
09:45:26 (1788270326) facet_failover done
oleg420-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 oleg420-server
Stopping /mnt/lustre-mds2 (opts:) on oleg420-server
09:45:40 (1788270340) shut down
facet: mds2 facet_host: oleg420-server facet_failover_host: oleg420-server
Failover mds2 to oleg420-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg420-server: oleg420-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg420-client: oleg420-server: ssh exited with exit code 1
Started lustre-MDT0001
09:45:57 (1788270357) targets are mounted
09:45:57 (1788270357) facet_failover done
oleg420-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
oleg420-client: total 0
Reintegrating CLIENTs
wait 1 minutes