Maybe do some research first http://64bitvps.com/csgo/ticket/srcds-memory-consumption-increases-every-map-change-and-eventually-affects-server-fps/ CSGO windows servers leak memory horribly. Any uptime over 8+ hours and the SERVER fps goes crazy. I have the server restart every morning at 5 A.M. As of right now my only option would be to switch to a linux box. Blame VAVLe....You're welcome