Linux Server virtualization allows multiple server images to run on top of a single server box, using tools such as VMWare or the open-source Xen virtualization stack. Using a single system’s CPU, ...

Virtualization is a buzzword that's been making its way around the corporate IT circles for a few years. On paper, virtualization sounds great—you can make full use of those unused CPU cycles, ...

IBM last week announced a plan to create “virtual servers” for corporate users connected to mainframes running in its data centers, provided that the users are willing to run applications on a Linux ...

The VirtualBox GUI and command line tool makes it easier to work with virtual machines and appliances. Find out how to get and use this open source virtualization ...

There are many reasons that enterprises may wish to use Linux desktops within a virtual desktop infrastructure (VDI) broker. I outlined five of these in a recent article. Now that all major VDI ...

With one new product released, and one about to be, server virtualization is becoming a reality in the low-end server space. How can virtual servers help you? While the benefits of virtual machines on ...

Virtualization has become a fundamental technology in the world of computing, allowing organizations and individuals alike to maximize their hardware resources, improve efficiency, and enhance ...

With a shrinking IT staff and a flat IT budget, Boscov’s Department Store needed a way to increase the efficiency of deploying Linux virtual servers on its underutilized IBM zSeries mainframe. After ...

VirtualBox is feature-rich with broad Linux distro support, but may have slower performance on modern Apple silicon Macs. UTM is lightweight, optimized for Apple silicon Macs, and easy to use, but ...