[rrd-users] Non-RRDTool graphing-related question

Matthew Chambers matthew.chambers at vanderbilt.edu
Fri May 25 16:28:12 CEST 2007


Rrdtool does make bar graphs, only you usually use very thin bars and
there's no spacing between them.  If you want spacing, rrdtool won't do it
afaik, but if you want high-consolidation of your data so that you have wide
bars, that's entirely possible I think.

-Matt Chambers

> -----Original Message-----
> From: rrd-users-bounces at lists.oetiker.ch [mailto:rrd-users-
> bounces at lists.oetiker.ch] On Behalf Of David Ball
> Sent: Friday, May 25, 2007 9:11 AM
> To: rrd-users at lists.oetiker.ch
> Subject: [rrd-users] Non-RRDTool graphing-related question
> 
>   Sorry if this is a bit off topic, but I figured if anyone else were
> trying this sort of thing, they might be on this list, as it relates
> to graphing.  Perhaps any replies should go to me directly, and not to
> the rrd-users@ list.
>    As RRDTool doesn't do bar graphs, I've supplemented my RRDTool
> graphs with bar graphs by making use of GD::Graph, and am wondering if
> anyone else is doing so.
>   If so, I'm specifically looking for info about printing the value of
> the bar graph at the top of each bar (which IS working), but wish to
> ensure that the value fits within the confines of the graph borders.
> For bars that approach the top of the graph confines, the printed bar
> value (ie. a text number) sometimes extends past the top border.
>   I'm having a hard time finding any real support for GD::Graph
> (mailing lists, IRC Channels, etc), hence my question here.  Sorry for
> the off-topic-ness, and thanks in advance.
> 
> David
> 
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