Check out Hyper-V Dynamic Memory, a cool feature in Windows Server 2008 R2 SP1. Learn to increase the VM to host ratio and more in this overview!
Doing some live migration? Learn to enable processor compatibility mode in Hyper-V to allow a VM to move between different gens of the same processor family.
Know about NUMA? Discover how Hyper-V interoperates with the Non-Uniform Memory Access (NUMA) architectures of host computers in this helpful intro.