I have two server 1 in fedora core v4 and the other is centos v4.4
I would like to have some kind of software installed on them
so that it can generate graphs of the total bandwidth used of day, week, month..
and also the peek with time in it! so that I can know if I need a 50MB/PS connection
or 100mbit etc.. something like this http://www.hybodus.com/images/bw_graph.png
can someone please help me?