perspective The initial interest in virtualization was on pure-play server consolidation and its corresponding savings on capital expenditure and management. Now, organizations are looking to take ...

Virtualization, the process of abstracting physical hardware by creating multiple virtual machines (VMs) with independent operating systems and tasks, has been in computing since the 1960s. Now, with ...

www.symantec.com – Virtualization is transforming the data center and solution providers are migrating their customers to a virtual environment to create a more flexible IT infrastructure, reduce ...

Today's world is defined by an overwhelming variety of technologies designed to simplify our lives. So much so, that they become an integral part of our daily routines. From the invention of the ...

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

Server virtualization has been around a long time, has come to different classes of machines and architectures over the decades to drive efficiency increases, and has seemingly reached a level of ...

This is the second of a four-part series on block-based storage virtualization technology. In the first story, “Block-level storage virtualization: Reasons to implement it,” we explain the reasons why ...

How storage virtualization technologies allow you to keep pace with ever-increasing storage requirements while maintaining high availability and service levels In just a few short years, storage ...

The idea behind all virtualization is to abstract a computer's hardware resources from the software that uses those resources. A hypervisor is a software tool installed on the host system to provide ...

It’s no secret that I’m a firm believer in virtualizing everything from systems and storage to those infrastructure elements, such LAN segments, that can be abstracted. Zero reality is my mantra.

Avoid frequent memory reclamation. Make sure the host has more physical memory than the total amount of memory that will be used by ESX plus the sum of the working set sizes that will be used by all ...