So I have this nice new Dell R410 server with the BMC (not iDRAC) and I want to get the console for my CentOS install to work over the BMC Serial Over LAN setup. I had the machine working fine until I ...
some of my machines boot to a nice purple high-res grub menu, and some just get the plain 80x24 console, but i can't figure out where this is set. #GRUB_GFXMODE=640x480 is commented out by default in ...