Machine Replication using a CD-R?

dfn_doe asks: "Is there an easy way to replicate a very large Linux install across multiple machines using a CDR as the transfer medium?? I have 9 boxes that need to have about 9 gigs of Web, Database, and other information spread across two drives and 10 partitions and I REALY don't want to do it manually. Any utilities? Any suggestions? In case anyone is interested this is for serving a large distributed database to a secure Web Server." Using a CDR? That's odd, if you have a newtork, you should be using that to automate installation as opposed to burning loads of CDs (not to mention the installation). What do you all think?