First, lets be clear: this comment is about server virtualization through ghosting - the business of using one OS to run one or more ghost OSes in lieu of applications each of which in turn is able to ...

Server virtualization software partitions a physical server into multiple, isolated virtual machines to make the most efficient use of server resources. According to the IT Central Station user ...

Migrating to a converged data center involves moving from silos of technology toward a consolidated, scalable, multitenant model. The first step is to leverage server virtualization to help reduce ...

For example, if you build 10 virtual machines on each of 16 blade servers, the total number of applications running in the blade-server shelf could be 160. If anything bad happens to the shelf (fire, ...

There are a number of emerging and proposed standard protocols focused on optimizing the support that data center Ethernet LANs provide for server virtualization. Several of these protocols are aimed ...

Logan Kugler is a freelance tech writer based in Los Angeles. He has written about everything from IT security and data storage to mobile communications for more than 50 national and international ...

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 ...

As virtualization software continues to evolve, so do the options for network specialists, IT managers, CTOs, and CIOs. In order to help make the best decision for your organization, it’s important to ...

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 ...

But what if virtualization could boost security instead of being a liability? A Defense Department task force has been exploring the answers to that question as it looks for new ways to safeguard ...

Over the last several years, hardware and software vendors have begun to virtualize just about anything you can imagine. Server virtualization, network virtualization, application virtualization and ...