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 ...

Virtual machines have been common in mainframes for decades. Now they’re gaining ground as a way to more efficiently configure Windows and Linux blade servers. A virtual machine is software that lets ...

Sandra Gittlen is a freelance journalist and a regular contributor to the CDW family of technology magazines. Robert Maley, CISO for Pennsylvania, is a fan of server virtualization. The technology ...

Carlos Soto is an award-winning reviewer and journalist with 20 years of experience covering technology and business within various sectors and industries. State and local agencies should harness the ...

Servers consolidated onto a physical server as virtual machines still need similar amounts compute, and storage resources. Therefore, it is essential to get the server sizing right for virtualization.

How many virtual machines can you fit on a host server? That's a frequently-asked question when IT pros consider which hardware options to purchase for their virtual hosts. In this tip, I share things ...