[rrd-users] Re: Get the avg/min/max value from rrd file for other use

[Tobias Oetiker]

Today matt wrote:

>
> Is it possible get the average/min/max value between start time to end time
> in rrd file for other use?
>
> The rrdtool graph function can dispaly the average/min/max value about DS.
> Is any API can get those value, not just display it in the image?

using the PRINT function in the GRAPH tool you can get out numbers
... if there are no graphing instructions you wont even get a graph
...

cheers
tobi


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