Hi Max,
> Confusing the heck out of me. > > if I do 24 hrs (-w 400 -s 24h) I have my base graph... > if I do 48 hrs (-w 800 -s 48h) I have a longer graph looking ok > but... > if I do 72 hrs (-w 1200 -s 72h) The scale looks the same, but the data > lines look a lot more chuncky. > what happens is that rrdtool picks the RRA which best covers the area of the graph, my guess is that your 'hires' RRA is too short for the long graph you ask rrdtool to draw. it therefore switches to the lower res rrd which covers the whole area you are asking rrdtool to graph ... a 'more' intelligent version of fetch could fill only the missing values from the higher res rra if any ones care to contribute to 1.3 :-) cheers tobi -- Tobi Oetiker, OETIKER+PARTNER AG, Aarweg 15 CH-4600 Olten http://it.oetiker.ch [EMAIL PROTECTED] ++41 62 213 9902 _______________________________________________ mrtg mailing list [email protected] https://lists.oetiker.ch/cgi-bin/listinfo/mrtg
