On Wed, Apr 21, 2004 at 10:53:36AM +0200, Fernando Nieto wrote: > Hello Alex, thank you for your answer, but I'm not completely agree with > you, let me explain. > > I have something like the following: > > DS:ds0:GAUGE:600:0:U > DS:ds1:GAUGE:600:0:U > RRA:AVERAGE:0.5:1:2328 > > Every record stores 8 days of samples collected every 300 seconds. The RRA > step is 1, so every PDP is AVERAGEed to form one CPD, that is, every value > becomes one CPD.
CDPs are NOT visible on the graph (nor in the legend). Consolidation happens not only when data is stored, it also happens when data is graphed. I repeat: > > MAX( AVERAGE(5,5) , AVERAGE(0,0) ) > > > > is different from > > > > MAX( AVERAGE(5,5,0,0) ) You are telling RRDtool to do something and RRDtool is doing exactly what you ask it to do. If you want the maximums, do not ask for the averages. Alex -- Unsubscribe mailto:[EMAIL PROTECTED] Help mailto:[EMAIL PROTECTED] Archive http://www.ee.ethz.ch/~slist/rrd-users WebAdmin http://www.ee.ethz.ch/~slist/lsg2.cgi
