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, ...

Since 2007, when the Linux 2.6.20 kernel was released, Linux has had its own built-in hypervisor: Kernel-based Virtual Machine (KVM). What was nice about that was that it made virtualization easy if ...

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 ...

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 is expanding its “buy-as-you-need” utility approach to Linux on the mainframe. In an announcement today, IBM said it will offer customers capacity as needed by creating virtual Linux servers on ...

Microsoft Virtual Server Release 2 has begun shipping to manufacturers and is due for general release in the first week of December with a new pricing model and a number of new features, most notably ...

SUSE Linux Enterprise Server is a multi-purpose server that has long been popular with Internet Service Providers for various Web-based workloads, but it’s well suited for enterprises as well, and ...