Configuring availability options and virtual NUMA for VMs
Since VMM 2012 SP1, you can configure availability options for VMs that are deployed on Hyper-V host clusters, which include the following:
VM priority: By configuring these settings, the host clusters will be instructed to start or place high-priority VMs before medium- or low-priority VMs, ensuring that the high-priority VMs are allocated memory and other resources first (for better performance).
Preferred and possible owners of VMs: These settings influence the placement of VMs on the host cluster nodes. By default, there is no preferred owner, which means that the possible owners include all cluster nodes.
Availability sets: By placing VMs in an availability set (to improve continuity ...
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