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From: Steve S. <ste...@gm...> - 2009-11-23 17:03:49
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2009/11/23 Nicolai Langfeldt <ja...@re...>
> I have not found a way to make rrd graph with two different y-axis-scales.
>
Actually, it seems it's not a feature of RRD itself [1] :
I found the --right-graph option of rrdgraph[2], but it doesn't work on 1.3
(only 1.4 ?)
$ rrdtool graph | fgrep axis
[-x|--x-grid x-axis grid and label]
[-y|--y-grid y-axis grid and label]
$ rrdtool version | head -1
RRDtool 1.3.1 Copyright 1997-2008 by Tobias Oetiker <to...@oe...>
The --right-graph option seems also a little awkward to use since it is not
completely disconnected to the right axis : it asks for a scaling and offset
factor.
[1] http://oss.oetiker.ch/rrdtool-trac/ticket/110
[2] http://oss.oetiker.ch/rrdtool/doc/rrdgraph.en.html
--
Steve Schnepp <ste...@pw...>
http://blog.pwkf.org/
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