On Mon, Apr 09, 2007 at 09:46:59AM -0400, Bart Trojanowski wrote: > And I forgot to mention UML. I think UML is last year's technology. UML looks to sit between the hardware virtualization tools (QEMU, Xen) and the operating system virtualization tools (VServer) while offering the advantages of neither. It suffers from the same performance found in XEN and QEMU, and the same security issues found in VServers and openVZ. Thanks for your reply. For the immediate future I will use QEMU with kqemu. This will allow me to quickly migrate my Xen machines. In the future I will also have another look at VServer. This little system only has 512MB of ram which can be a little tight. -- sg