On Thu, 23 Jun 2011, Pasi Kärkkäinen wrote: > The problem with RHEL6/CentOS6 is that Redhat bought > Qumranet (the KVM company) and decided to only ship > KVM host support in RHEL6. > > RHEL6/CentOS6 runs as Xen VM though, so you can use > RHEL5/CentOS5 Xen host (dom0) and run EL6 VMs on it. The sources that will become CentOS 6 will run xen.org virtualization as a dom0, and KVM may be excluded -- Russ herrold