From KVM

Why don't you list Cloudmin in the list of management tools? The installation actually works the first time. All you do is download a script, chmod it, and execute. Then reboot and you have a web interface to your kvm, with tons of monitors and tools. You don't need special combinations of OS and KVM, you can set up your raid and lvm in linux before you install it. I repeat, it actually works without rocket surgery.