Hello Simon, Not sure if I made myself clear. I'm first using fetch to loop over the same data interval I would do for graph. Inside this loop, I will get the names of data sources that actually have the values I'm interested to see. Out of the loop, I have all the data source names. I can then supply those names with the other parameter to generate the chart. I can post part of the code if it makes easier to understand.
Em Segunda-feira, 13 de Outubro de 2014 11:37, Simon Hobson <li...@thehobsons.co.uk> escreveu: Alceu R. de Freitas Jr. <glasswal...@yahoo.com.br> wrote: > In most of cases, only part of those datasources will have interesting > results (~8% of datasources will have values near zero). I would like to > filter only the datasources that have a value greater than a threshold. Fetch isn't a useful tool for this. Use graph, and PRINT (not GPRINT) to get the values you want (eg data source and max value). You can then use these in a script to dynamically generate a graph which only displays the data sources of interest. _______________________________________________ rrd-users mailing list rrd-users@lists.oetiker.ch https://lists.oetiker.ch/cgi-bin/listinfo/rrd-users
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