as cacti uses rrd, I just want to ask where is the mechanism.. Where do I show cacti to save for example 1 mega space for specific data (graph)> What is more, as far as I understand, when the data reaches 1 mega, then firstly saved records are deleyted , so the new ones can be saved.. and that in cycle - how it is possible to show a graph summary for one year for example ?
thanks for effort, and your time
filip
