Ok I'm playing around with Xen on FC5 using the instructions here. I've installed the Xen kernel and modified grup as per and rebooted and all is going great until I ...

I often get asked about running hypervisors from portable storage devices and in this column, I'd like to talk about a method for installing and running XenServer 4.1 from a portable USB hard drive.

The one and only enterprise grade virtualization software available in Open Source world is Xen. It's highly secure, reliable and works with minimum hardware overhead. The reason why it has minimum ...

Have you heard about Xen virtualization and want to get some hands-on experience? Do you want to experiment with Linux clustering but only have a single computer to devote to the cause? If you ...

With the free Citrix XenServer virtualization platform, it's easy to create a highly available virtual server cluster; here's how High availability used to be expensive, requiring both specialized ...

Citrix XenServer is a commercial implementation of the open source Xen virtualization solution. Citrix has extended the base Xen engine with management tools and tightened up various components ...

Everyone is familiar with hardware appliances in one form or another. It could be a wireless access point at home or a DNS server appliance in the data center. Appliances offer a prebuilt software ...