Both server virtualization and desktop virtualization use a software core called a hypervisor to run multiple operating systems on the same physical server hardware. Each OS is kept separate, with ...

Virtual PC is a tool from Microsoft to run an additional operating system on top of your existing Windows or macOS installation. It's often used by businesses, in particular, to run older versions of ...

In recent years, hardware virtualization has become commonplace in the computing industry and more available to end users. The idea behind it is a noble one. Why invest in allocating more server ...

Virtualization companies, unwilling to see core products become a mere operating system feature, are signing deals to build them into hardware. Stephen Shankland worked at CNET from 1998 to 2024 and ...

Many organizations continue to run Windows XP on many or all of their desktop PCs, either because migration typically requires costly hardware upgrades, time ...

This excerpt is from the book, Practical Virtualization Solutions: Virtualization from the Trenches published by Prentice Hall Professional, Oct. 2009, ISBN ...

Not so long ago in the vast majority of data centers and server rooms, every application or service resided on its own dedicated physical server. All the capacity of each of these servers — including ...

While virtual servers have proven a boon in the data center, they don’t address the challenge of incrementally adding server capacity and automatically distributing load across them. As a result, the ...

Circuits in the CPU and controller chips that enhance the running of multiple operating systems (multiple virtual machines). They deal with functions such as saving and restoring the CPU state upon ...

Server virtualization best practices and tips on what not to do Your email has been sent Server virtualization has been growing in popularity for a decade, and some people now believe it’s not just ...

Server consolidation is a high priority for many IT managers, and there are several ways to do it. One approach is to take a physical server and convert it — OS, applications and all — into a virtual ...

The United States launched a "large scale strike" by military forces in Venezuela on Saturday, capturing Venezuelan President ...