First, post :)
I am currently testing Emoncms as a part of my home automation system, it is a tool to store house’s data and which should allow us to analyze it from an “energetically point of view”. It is a part of the OpenEnergyMonitor project.
Emoncms’s servers seem to be quite overloaded so I decided to host it myself. It should have been easy as good documentation is provided, but, it was not!