I host my server with a provider that includes both a front end and backend network. I will be adding a virtual backend network for my Virtual nodes that will make them be able to swap files via nfs and samba, utilize databases etc. I am currently running 4 nodes on my physical server at this time. A Centos 5.1 machine, Debian 4.0 Etch, Windows 2008 rc1, and Freebsd 6.2. With the exception of my debian etch vm which is the production server I use to host this blog, I do alot of testing amongst these different operating systems as I work as a customer system administrator and I have to have broad knowledge of all OS’. I have plans to even deploy a Sun Solaris virtual machine in the future. For right now though, I have some fine tuning to do to make sure my server is performing 100%. and that my blog is always up for people to get helpful information along with the useless content I post hehe. Ok it is bedtime, I will have some more interesting updates tonight.