I've been using the PostgreSQL graphs which come bundled with munin for quite some time. But recently I've come annoyed with the amount of graphs those plugins generate. I've decided to fix this in the existing plugins, but ran into a design dilemma. It prompted me to re-write the …
To make this tutorial useful to an as wide audience as possible, I will begin to explain the basics of Munin plugins first. If you are only interested in nested graphs, feel free to directly jump to either the Multigraphs or Nested Graphs section.
- The default …