Some of you may have read from my previous Microsoft School Blog posts that I run a HyperV Clustered network. This consists of 3 HyperV Hosts, running Server 2008 R2 (considering when to upgrade to 2012)... with the VHD server data files located on a SAN.
This allows me to use the Failover Clustering feature to manage the resilience of the network.
This week; I came across an odd problem.
I was getting ready to do some maintenance across the system -