[rrd-developers] Re: rrdgraph question

[Ruud H.G. van Tol]

Per Jessen:

> I monitor a couple of temperature sensors, and would like to produce
> a graph that e.g. over 30 days indicates:
> 
> 1) the average temperature per day and
> 2) the amount of time per day the temperature exceeded X degrees. 
> (in hours for instance).
> 
> For 2), I could probably do the computation in my measuring daemon
> and just record another datasource, but as the data is already
> collected, shouldn't it be possible to dig it out with rrdgraph?

The km-good example in 'the' tutorial will help you.

-- 
Grtz, Ruud

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