Hyper-V: Using Live Migration with Cluster Shared Volumes in Windows Server 2008 R2 (article technet)


Un excellent article sur la live migration et la mise en œuvre de CSV sur Windows Server 2008 R2. A lire absolument

 
A noter le point important sur l’utilisation des snapshots
 

Snapshots and virtual machines

You should avoid taking a snapshot of a running virtual machine. If you revert back to a snapshot of a running virtual machine, the memory state is restored in addition to the disk. Before reverting a clustered virtual machine back to a snapshot, you should first shut down the virtual machine from Failover Cluster Manager, take a snapshot of the virtual machine, and restart the virtual machine.

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