The third release of Hyper-V hypervisor introduced in 2008 Mach, Microsoft lost ground against the archrival VMware vSphere and its package. The current version of Hyper-V Windows Server 2012 makes the cloud platform.
Since time immemorial, the release cycles of Hyper-V are the Windows versions bound, so that innovations and rarely come in spurts. With Windows Server 2012, the Microsoft explicitly positioned as a comprehensive platform for private cloud, wins the hypervisor important: He is the driving force behind the virtualization of servers and desktops based on Windows.
Hyper-V 2012
• Hyper-V is a BareMetal hypervisor.
• The Hyper-V Switch extends the networking capabilities of the hypervisor.
• The new file format offers VHDX considerably more disk space for each virtual hard disk
• Hyper-V can delegate storing data to compatible storage systems.
• The sconfig command line is used as setup and configuration tool.
• Hyper-V is installed as a server role through Server Manager
To be against the powerful competition, most notably VMware, say, Microsoft has invested in the expansion of the art and the deeper integration of Hyper-V with the operating system, infrastructure and management solutions. In all important segments Hyper-V has been heavily drilled. It offers about improved live migration features, better scaling, and greater flexibility in networking with network virtualization techniques, advanced storage features as well as a package of new features that will greatly simplify the use in cloud environments.