RHEL4 and HP Proliant server

[m.roth2006 at rcn.com]

Ok, I've got a guy here - he's really a network guy, and he's trying to put RHEL4 on a Proliant server, a DL380, I believe. It's *all* hardware RAID, and the std. RHEL4 CDs can't id the h/d. He's tried d/l a package from HP, but that unzips to a file.dd, which I'm thinking needs to be dd'd to something....

Anyone have any ideas where he needs to go? 

Oh, and before I forget, it's a hand-me-down here at work, so HP commercial support is probably not an option, unless he can find a charge number for it....

     mark