I've been trying to figure this out for an hour... how to get a total bandwidth graph (showing all network traffic) in Munin? I just installed Munin, got several plugins added but what I'd really like to see is this:
I don't want to just track apache, because it's for a game server. I've been using vnstat but I really to see long-term graphs.
A previous question was closed because of this:
But the info here doesn't work. I've tried it already - the first example only looks at http bandwidth and it's not what I want and the second example kills my munin install as an invalid config option.