Because of organizational reasons, we can't upgrade to the 3.x kernel you're providing. I hope it's not too much to ask, but could you please provide a tutorial on building a Xen enabled kernel for CentOS 6.3, so we could roll our own? -- Sincerely, Ellison Ellison Marks Scratchspace Inc. (831) 621-7928 http://www.scratchspace.com