Virtualization has its roots in the mainframe era of the 1960s, and is particularly associated with IBM, whose CP-67/CMS was the first commercial mainframe operating system to support a virtual ...

Virtualization has significant cost benefits for organizations: server consolidation can yield a saving of £2 million over three years for an organization running 250 dual-core servers; and a power ...

Server-virtualization software imposes no constraints on the versions of Windows Server operating system (or Linux) that you place in each virtual machine (although a completely new version of Windows ...