I am looking for help with optimizing my LINUX server to use cPGS. I don't run anything else other than Counter-Strike: Source (and eventually CSGO). What can I do to help optimize my system? What services are okay to disable? I also use ConfigServer Firewall for some iptables protection as well. Are there any kernel optimization tutorials I could follow to help make sure my servers are running at peak performance?
I use CentOS 5.7 64-bit. I can get my specs if you need it for any reason, let me know. Appreciate the suggestions!