== insanity test 7: Seventh Failure Mode: CLIENT/MDS Wed Aug 26 04:19:22 EDT 2026 ========================================================== 04:19:22 (1787732362)
Seventh Failure Mode: CLIENT/MDS Wed Aug 26 04:19:23 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
oleg439-client: total 1
oleg439-client: -rw-r--r-- 1 root root 0 Aug 26 04:19 oleg439-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg439-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg439-client.virtnet_testfile': No such file or directory
pdsh@oleg439-client: oleg439-client: ssh exited with exit code 1
Failing mds1 on oleg439-server
Stopping /mnt/lustre-mds1 (opts:) on oleg439-server
04:20:38 (1787732438) shut down
facet: mds1 facet_host: oleg439-server facet_failover_host: oleg439-server
Failover mds1 to oleg439-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1
Started lustre-MDT0000
04:20:59 (1787732459) targets are mounted
04:20:59 (1787732459) facet_failover done
oleg439-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 oleg439-server
Stopping /mnt/lustre-mds2 (opts:) on oleg439-server
04:21:17 (1787732477) shut down
facet: mds2 facet_host: oleg439-server facet_failover_host: oleg439-server
Failover mds2 to oleg439-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1
Started lustre-MDT0001
04:21:42 (1787732502) targets are mounted
04:21:42 (1787732502) facet_failover done
oleg439-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
oleg439-client: total 0
Reintegrating CLIENTs
wait 1 minutes