Prepare Now For 7 Hyper-V Migration Idiosyncrasies

摘要

The big news with the release of Microsoft Hyper-V Server 2008 R2 is Live Migration. Live Migration lets you move a Hyper-V guest from one clustered Hyper-V host to another clustered Hyper-V host while the guest is still running. This migration takes place usually within two seconds. The Cluster Shared Volumes (CSV) feature facilitates Live Migration in Hyper-V Server 2008 R2. CSV tracks which hosts are accessing which.vhd files on the SAN, allowing multiple hosts to simultaneously access a given SAN LUN. But moving to Hyper-V isn't without its problems. Being aware of these migration requirements should simplify your transition to Hyper-V from dedicated physical servers.