== insanity test 7: Seventh Failure Mode: CLIENT/MDS Wed Oct 16 10:51:39 EDT 2024 ========================================================== 10:51:39 (1729090299)
Seventh Failure Mode: CLIENT/MDS Wed Oct 16 10:51:39 EDT 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
oleg148-client: total 0
oleg148-client: -rw-r--r-- 1 root root 0 Oct 16 10:51 oleg148-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg148-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg148-client.virtnet_testfile': No such file or directory
pdsh@oleg148-client: oleg148-client: ssh exited with exit code 1
Failing mds1 on oleg148-server
Stopping /mnt/lustre-mds1 (opts:) on oleg148-server
10:52:46 (1729090366) shut down
Failover mds1 to oleg148-server
mount facets: mds1
Starting mds1: -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg148-server: oleg148-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg148-client: oleg148-server: ssh exited with exit code 1
Started lustre-MDT0000
10:53:00 (1729090380) targets are mounted
10:53:00 (1729090380) facet_failover done
oleg148-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 oleg148-server
Stopping /mnt/lustre-mds2 (opts:) on oleg148-server
10:53:07 (1729090387) shut down
Failover mds2 to oleg148-server
mount facets: mds2
Starting mds2: -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg148-server: oleg148-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg148-client: oleg148-server: ssh exited with exit code 1
Started lustre-MDT0001
10:53:20 (1729090400) targets are mounted
10:53:20 (1729090400) facet_failover done
oleg148-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
oleg148-client: total 0
Reintegrating CLIENTs
wait 1 minutes