We have a 2 node guest cluster (2012 R2) using a shared VHDX located on a CSV providing resilient File Server services and it seems to work well....most of the time.
We've had two instances lately where the File Server cluster has failed due to "network" issues where neither node can see each other and both are removed from the cluster. The problem is that we can't see any other VM reporting networking problems at the same time.
We did some Firmware and Driver updates on the physical nodes recently to resolve a known problem with VMQs an thought that our problems were solved. unfortunately we had a re-occurrence of the problem this morning so we seem to be back to the drawing board.
Has anyone else had similar problems with Guest Clusters in 2012 R2?
Cheers for now
Russell