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On Tue, 2011-10-18 at 22:03 +0000, Anthony Anderberg wrote: > http://micelg.usinternet.com/cacti/ Did you create the aggregate graph for the MICE home page as well? I'm guessing this is a fairly stock Cacti install. The data appears to be being re-averaged for the yearly graph. For example, there's a peak of 2.86 G on the daily aggregate graph. Here's a zoomed-in link: http://micelg.usinternet.com/cacti/graph.php?action=zoom&local_graph_id=217&rra_id=0&view_type=tree&graph_start=1318989652&graph_end=1318991998&graph_height=150&graph_width=625&title_font_size=10 But the yearly aggregate shows "Max Traffic: 1.47G". If the point of the aggregate graph is to show how big the exchange is, this is a pretty significant difference. My Cacti-fu is pretty weak. I solved this for Wiktel's Cacti installation by only having one RRD per data source. I save 5 years (chosen as a value higher than I would ever care about) of 5 minute samples. Disk space is pretty cheap and I'm at a small ISP, so this works. I'm not sure what the most correct solution for MICE is. Perhaps it would work to set the consolidation function for the yearly RRD to "MAX". Even if that works, I'm not sure how to do that without losing the historical data, though. Richard ######################################################################## To unsubscribe from the MICE-DISCUSS list, click the following link: http://lists.iphouse.net/cgi-bin/wa?SUBED1=MICE-DISCUSS&A=1