I'm looking for a solution to allow me to monitor disk usage of folders over time, and report on such, preferably with html output including a graph of size against time for each monitored directory.
it'd be useful if it emailed me when the disk got to 80% 90% and 99% usage, but that can be fairly easily scripted, so it's not an essential feature.
Ideally I'm looking for a FOSS solution. GPL or better (L-GPL, Apache, BSD) licensing is preferred.
thanks for looking :-)