[rrd-users] Change RRD Graph Definitions
linux at thehobsons.co.uk
Mon Apr 2 14:18:27 CEST 2012
James McDonald wrote:
>The standard built-in graph defintion is as follows :
>DEF:p at RRDIDX@=@RRDFN@:sec:AVERAGE
>LINE2:p at RRDIDX@#@COLOR@:@RRDPARAM@
>GPRINT:p at RRDIDX@:AVERAGE: \: %5.1lf%s (avg)
>Do I need to simply delete the related graphs, change the definition
>accordingly for the "LAST", and then have the graphs recreated?
I think so, but you may need to check what's in the RRD file. If you
were selecting Min or Max then you'd need a Min or Max consolidation
- min/max of an average consolidation doesn't give you the same thing.
I'm not sure about Last - but I think the same applies, ie Last of a
2hr Average consolidation would be the last value after computing the
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