[rrd-users] Merging some graphs

[Simon Hobson]

Sergey wrote:

>Can I merge some heterogeneous graphs ? For example if_octets and if_errors.
>It is convenient to see the same graph, but if_errors need to be scaled by
>if_octets.

Well you can plot arbitrary data sources on one graph - but as you 
point out, the scales need to be compatible. You may need to 
artificially scale some of your data - IIRC one graph I did, I 
plotted T/10 so that temperature scaled to fit something else on the 
graph.

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Simon Hobson

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