How to create VirtualBox networks with the Host Network Manager Your email has been sent Jack Wallen walks you through the process of creating virtual networks with VirtualBox so you can test guest ...

If there’s one technology that can greatly improve computing environments of any size, it’s virtualization. By using a single physical server to run many virtual servers, you can decrease operational ...

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 ...

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 ...

The combination of free open source and virtual machines is hard to beat; here are some of the handiest virtual appliances Virtual appliances are great for the same reasons physical appliances took ...

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 ...

The benefit of virtualizing x86 servers is clear: break the link between software and hardware and create the foundation for a more dynamic, flexible and efficient data center. With the market for ...