Build a NEW HOW-TO describing how to create a Xen 4.5.1 AMD64 environment. This should include sub-HOWTOs for networking and DomU creation.
All the examples for installing and using Xen are currently antiquated.
Can someone just record how they set up a new system using Ubuntu 14/15, Xen 4.5.1, and XAPI/xl? Sections on setting up networking, passthru, BIOS bugs and *NIX/Win/OSX would be exactly what is needed.