[rrd-developers] rrdgraph question
per at computer.org
Thu Jul 28 09:55:46 MEST 2005
This is almost certainly OT here, so apologies in advance. I put it up on the users list,
but didn't really get anywhere.
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
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
/Per Jessen, Zürich
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