Affects Version/s: Lustre 2.12.0, Lustre 2.12.1, Lustre 2.14.0
Fix Version/s: None
replay-singe test_0c fails with ‘mount fails’.
Looking at a recent failure, https://testing.whamcloud.com/test_sets/5532dea2-fd87-11e8-93ea-52540065bddc , we can see in the client test_log that there is a problem unmounting the file system because it is busy and then failover MDS1 (vm9)
Then we see that the file system fails to mount because it is already mouted
It’s possible that the file system never unmounted.
replay-single test_0d always fails after 0c and in the same way.
Looking over all branches for the past year, this test started to fail on July 31, 2018.
Logs for past failures are at