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
<[email protected]> escreveu:
Alceu R. de Freitas Jr. <[email protected]> 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
[email protected]
https://lists.oetiker.ch/cgi-bin/listinfo/rrd-users
_______________________________________________
rrd-users mailing list
[email protected]
https://lists.oetiker.ch/cgi-bin/listinfo/rrd-users
