In Pictures: 10 great new features in Windows Serv...
Dynamic Memory support for Linux
Microsoft continues to improve support for Linux VMs. In the Windows Server 2012 R2 release, Hyper-V gains the ability to dynamically expand the amount of memory available to a running VM. This capability is especially handy for any Linux workload (notably Web servers) where the amount of memory needed by the VM changes over time. In environments with many Linux VMs, dynamic memory becomes even more critical to efficiently manage the total memory used by all running VMs. Windows Server 2012 R2 Hyper-V also brings Windows Server backups to Linux guests.
In Pictures: 10 great new features in Windows Server 2012 R2 Hyper-V