Thought of sharing Brien Posey’s (MVP) excellent video to know more and learn about Hyper-V R3.0 via Backup Academy. This video help you to understand about new features about Hyper V R3 with Windows Server 2012. Watch and Download the Video from here. Following are the key points he takes us through :-
Live Migrations (beyond the cluster, shared nothing Live Migration)
Virtual Fibre Channel
Offload datacenter and more!
Are you looking for Hyper V features of Windows Server R2? Here are some features of Hyper V R4.
Secure boot for VMs and booting off of virtual SCSI or virtual network adapters
VM Direct Connect
Extend replication to a third site
Replica frequency options
Compression for faster migration
Online VM exporting and cloning
Online VHDX resizing
Dynamic Memory support for Linux