Server virtualization offers a host of efficiencies, but storage administrators say it may open a can of worms on the storage side. Resulting headaches can include huge I/O bottlenecks for primary and ...

Quantifying the benefits of moving to a virtualized server environment can be really easy, especially if you focus on hardware and software savings, early adopters say. For example, Tom Taylor, a ...

In the last newsletter, we began discussing some of the challenges associated with server virtualization. In this newsletter, we will continue that discussion by talking about some of the specific WAN ...

VERNON HILLS, Ill. " January 11, 2010 " CDW LLC, a leading provider of technology products and services to business, government and education, today released its Server Virtualization Life Cycle ...

Red Hat’s server virtualization solution derives from the company’s 2008 acquisition of Qumranet, a small company that had been building a desktop virtualization solution based on KVM (Kernel-based ...

Microsoft, among others, offers a product that addresses this need: Virtual Server 2005 R2 Standard Edition. In this Recipe, I'll discuss the ins and outs of server virtualization, and explain how to ...

Server virtualization has many benefits, which is why it is being taken up so quickly. But the v-word carries downsides that can wipe out all of its advantages and cause a reduction of IT service ...

Part 1 of this five-part series defines virtualization; Part 2 takes a look at the business drivers for virtualization; and Part 3 examines the challenges enterprises face when they virtualize their ...

Server virtualization is a growing reality in data centers. The economics are firmly behind the trend. Server virtualization reduces the total cost of ownership by reducing the number of physical ...

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 ...

Practical X86-virtualization, as pioneered by VMware, has profoundly changed IT, in a way that no other technology advance has ever done before. Once perfected, the insertion of a thin virtualization ...

Managing virtual machines and the systems that support them is a hidden risk. Without tools to manage virtualization, the benefits can be outweighed by the hassle. Dave Rosenberg has more than 15 ...