11.04.2012 15:00 skrev Patrick Best: > Hi everyone; > > I have a data source that occasionally provides a NaN. > > This is OK for us, it's expected about 20 times a day or so. > > What we'd like to do is to eliminate "gaps" in the graph data, by > using a technique like drawing a similar value as the last good poll. > > Is there a way we can do this? > > Is there a selector that can tell rrdgraph how to interpret NaN ? Or > would the mechanism be in the creation of the rrd?
Can't you just increase the heartbeat to permit a longer time without data before a NaN is recorded? Or is the Nan's dou to other reasons than too long time between data samples? _______________________________________________ rrd-users mailing list [email protected] https://lists.oetiker.ch/cgi-bin/listinfo/rrd-users
