I've installed CentOS 4.6 on a Celestica IYA210 1U server. Configuration is 2GB PC2100 ECC, dual 1.4GHz Itanium 2 cpus, and various hard drives. The installer works great on 18GB, 36GB, and 73GB drives, however when I install to a 73GB drive there seems to be no functional /boot/efi that the system can map. Is this a system specific issue that I should ask about somewhere else? I'm bringing it up here just in case it happens to be some sort of bug that someone knows about. I apologize if this is not the proper place to ask this. Thank you, Mike W