[rrd-developers] Re: Graphing failuires over time?
ssinyagin at yahoo.com
Sat Aug 24 14:24:15 MEST 2002
--- Cooper Nelson <coop at epicenter.ucsd.edu> wrote:
> I'm experimenting with the Holt-Winters abberant behavior detection in
> the current dev. release. I'm curious about graphing the number of
> confidence band violations per hour rather than just the binary failure
> marker. I can set the failure threshold to its most sensitive setting
> (1 confidence band violation per failure) to create a RRD of binary
> confidence band violations; but I cant figure out how to graph them as a
> sum over an hourly period (0-12 per hour assuming 5 minute averages).
> Would creating a new RRD with hour averages and populating it with the
> failures work? Is there a better way?
I think creating a separate RRD would be a simplier way than incorporating
a new functionality into rrdtool.
Perhaps, this copule of my scripts (at the bottom of the page)
would be of help to crteate your own:
I've even created a new SourceForge project for such experiments, but
never had a time to play with that:
If you find any of your scripts worth publishing, I can put them there too.
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