Hi Frederic! On 6 February 2013 19:39, Frederic Daguenet <dague...@skygate.de> wrote: > > But i wish a datarecord with this format: > > - first 3 days with a resolution of 1 minute > - the next 7 days with a resolution of 5 minutes > - 1 hour for the following 30 days > - the rest with a resolution of 1 day > > With this values i can zoom an graph in cacti after two days and saw > ist with 1 minute resolution. > > How can i change this? Can someone help me?
You're looking for the RRARows + RRATimespan options in collectd's rrdtool plugin: http://collectd.org/documentation/manpages/collectd.conf.5.shtml#plugin_rrdtool To better understand the terminology, have a look at the RRD beginners guide: http://oss.oetiker.ch/rrdtool/tut/rrd-beginners.en.html Once you grok that, you can adapt this example config: <Plugin rrdtool> DataDir "/var/lib/collectd" CacheTimeout 120 CacheFlush 900 RRARows 210240 RRATimespan 2102400, 12614400, 63072000 </Plugin> Cheers, Lindsay -- w: http://holmwood.id.au/~lindsay/ t: @auxesis _______________________________________________ collectd mailing list collectd@verplant.org http://mailman.verplant.org/listinfo/collectd
