On Tue, Oct 23, 2007 at 11:20:04PM -0400, Charles Sprickman wrote: > Does anyone do that? We currently just have the mrtg 95th percentile > hack, and I really can't verify it's accuracy. > > We've got the same data in flows, anyone run across a tool to pull usage > data easily for a specific IP and/or interface?
I hacked together something using flow-nfilter and flow-report to filter out the data I wanted, ran that after every flowfile rotation (after changing rotation to every 5 minutes), and saved the outputs to get counted up and summarized at the end of the month. Ugly, but it seems to work. But I also copied all of my Cricket samples from the router interface in question, stuck them in a database for later retrieval, and used that data for sanity checking. My summarizer script uses both data sources to produce its report. I like the results of flow-report but there's a very steep learning curve. We ought to write a tutorial manual for it. I might do it if someone could convince me that the flow-tools project has a future ahead of it. _______________________________________________ Flow-tools mailing list [EMAIL PROTECTED] http://mailman.splintered.net/mailman/listinfo/flow-tools
