On 3/28/2011 11:28 AM, Nataraj wrote:
Cobbler is rather complex to setup. If you want to pxeboot, you can still do this much faster by setting up a tftp server, a dhcp server and exporting the install tree via NFS or HTTP. I simply loop mount the ISO image and export the mounted DVD via NFS. I use something similar to what is described herehttps://help.ubuntu.com/community/PXEInstallMultiDistro
In your case, I think I would just follow Les Mikesell's advice and do an NFS install. This is described in the Redhat installation guide. See the sections on "Preparing for an NFS install", "Selecting an installation Method", and "Installing via NFS". Alternatively you can use HTTP instead of NFS.
An nfs install works just by pointing to a directory containing the downloaded CD isos. For http you'd have to loopback-mount or copy the files out on the server side.