[rrd-users] rrdgraph step size

[Tobias Oetiker]

Hi Filip,

Today Filip Moritz wrote:

> to be the first to answer myself ;)
>
> obviously, pixel_width and duration are both input parameters to
> my graph, so I can calculate that pixel_duration.
>
> BUT: depending on the available RRAs I can't predict in the graph
> definition how many pixels will be one data point of the CDEF.
> still would be great to have something like data_point_duration.

hmmm this all sounds a bit over engineered to me ... can you draw a
picture of what you try to achieve ... I don't think I have
understood what you are after

cheers
tobi
>
>
> g., fil
>
>
> ----- Ursprüngliche Mail -----
> > Von: "Filip Moritz" <fil at taz.de>
> > An: rrd-users at lists.oetiker.ch
> > Gesendet: Mittwoch, 13. April 2011 20:12:46
> > Betreff: [rrd-users] rrdgraph step size
>
> > hi there!
> >
> > I'm looking for some way for rrdgraph CDEF calculations to use
> > pixel_length in seconds.
> >
> > I am recording counter data with lots of short seperated event bursts
> > in RRAs with AVERAGE cf, so I have counts per second.
> > Now I want to graph counts per pixel_length instaead, so I can see the
> > total of single event bursts.
> >
> > Any way to do that?
> >
> >
> > g., fil
> >
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> > https://lists.oetiker.ch/cgi-bin/listinfo/rrd-users
>
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-- 
Tobi Oetiker, OETIKER+PARTNER AG, Aarweg 15 CH-4600 Olten, Switzerland
http://it.oetiker.ch tobi at oetiker.ch ++41 62 775 9902 / sb: -9900