Cacti is one of the most powerful open source front ends for RRDtool. Jack Wallen walks you through the steps to get this up and running, so you can gain access to handy network and system graphics.

I have some experience with Cacti. Nagious seems to be very powerful and popular monitoring tool. What is advantage of Nagiuos vs Cacti? They are different tools. Cacti provides you with graphs of ...