Hi Max, Yesterday Mag Gam wrote:
> Newbie to rrdtool so I have been following this nic tutorial: > http://ds9a.nl/rrd-mini-howto/cvs/rrd-mini-howto/output/rrd-mini-howto.html#toc1 > > I have data like this: > > on.csv > 1269829313,5 > 1269829314,4 > 1269829315,3 > 1269829316,5 > 1269829317,7 > 1269829318,8 > 1269829319,2 > 1269829320,1 > 1269829321,3 > > > off.csv > 1269829313,10 > 1269829314,14 > 1269829315,20 > 1269829316,20 > 1269829317,20 > 1269829318,20 > 1269829319,14 > 1269829320,15 > 1269829321,17 > > > I would like to merge this data and graph it into 1 graph. > > So. here is what I did so far: > rrdtool create datafile.rrd --step 1 DS:on:ABSOLUTE:900:0:50 .... depending on wether the data comes from one source (always two readings) or two independant sources, you should create one rrd with two DSes or two rrds with one ds each then in the graph you pull in the two data sources. either from one rrd or two rrds ... the graphing command is quite flexible in this regard. cheers tobi > Not sure how I can bundle the graph, any thoughts? > > TIA > > _______________________________________________ > rrd-users mailing list > [email protected] > https://lists.oetiker.ch/cgi-bin/listinfo/rrd-users > > -- Tobi Oetiker, OETIKER+PARTNER AG, Aarweg 15 CH-4600 Olten, Switzerland http://it.oetiker.ch [email protected] ++41 62 775 9902 / sb: -9900 _______________________________________________ rrd-users mailing list [email protected] https://lists.oetiker.ch/cgi-bin/listinfo/rrd-users
