== insanity test 7: Seventh Failure Mode: CLIENT/MDS Sun Feb 25 00:35:12 EST 2024 ========================================================== 00:35:13 (1708839313)
Seventh Failure Mode: CLIENT/MDS Sun Feb 25 00:35:13 EST 2024
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
oleg260-client: total 1
oleg260-client: -rw-r--r-- 1 root root 0 Feb 25 00:35 oleg260-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg260-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg260-client.virtnet_testfile': No such file or directory
pdsh@oleg260-client: oleg260-client: ssh exited with exit code 1
Failing mds1 on oleg260-server
Stopping /mnt/lustre-mds1 (opts:) on oleg260-server
00:36:19 (1708839379) shut down
Failover mds1 to oleg260-server
mount facets: mds1
Starting mds1: -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg260-server: oleg260-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg260-client: oleg260-server: ssh exited with exit code 1
Started lustre-MDT0000
00:36:32 (1708839392) targets are mounted
00:36:32 (1708839392) facet_failover done
oleg260-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
oleg260-client: total 0
Reintegrating CLIENTs
wait 1 minutes