On Tue, Oct 15, 2013 at 02:26:35PM +0200, Riccardo Castellani wrote:
I'm trying to install centos 6.4 on my server A (which has 512 MB ram and no cdrom) by PXE.
You need more than 512 MB of RAM to do a graphic installation, I've forgotten the exact requirement.
As for text install, RedHat has crippled it--you cannot choose packages or disk layout. Apparently Anaconda developers decided to focus upon the graphic install, and so, the only way to customize a text based install is to use a kickstart file.
So, your options are to increase the RAM so you can get a GUI installation, use a kickstart file, or use an operating system where the developers still think like system administrators rather than smart phone users. (Yeah, I know that's unfair and FUD, but it is aggravating for something that is supposed to be a server O/S.)