== insanity test 7: Seventh Failure Mode: CLIENT/MDS Sun Nov 16 17:46:59 EST 2025 ========================================================== 17:46:59 (1763333219)
Seventh Failure Mode: CLIENT/MDS Sun Nov 16 17:47:00 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
oleg244-client: total 0
oleg244-client: -rw-r--r-- 1 root root 0 Nov 16 17:47 oleg244-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg244-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg244-client.virtnet_testfile': No such file or directory
pdsh@oleg244-client: oleg244-client: ssh exited with exit code 1
Failing mds1 on oleg244-server
Stopping /mnt/lustre-mds1 (opts:) on oleg244-server
17:48:13 (1763333293) shut down
facet: mds1 facet_host: oleg244-server facet_failover_host: oleg244-server
Failover mds1 to oleg244-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg244-server: oleg244-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg244-client: oleg244-server: ssh exited with exit code 1
Started lustre-MDT0000
17:48:33 (1763333313) targets are mounted
17:48:33 (1763333313) facet_failover done
oleg244-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 oleg244-server
Stopping /mnt/lustre-mds2 (opts:) on oleg244-server
17:48:44 (1763333324) shut down
facet: mds2 facet_host: oleg244-server facet_failover_host: oleg244-server
Failover mds2 to oleg244-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg244-server: oleg244-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg244-client: oleg244-server: ssh exited with exit code 1
Started lustre-MDT0001
17:49:05 (1763333345) targets are mounted
17:49:05 (1763333345) facet_failover done
oleg244-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
oleg244-client: total 0
Reintegrating CLIENTs
wait 1 minutes