> Now, because the value was 5 for a fifth of the period, the average value > stored is 1, which is fine. However, the MAX table also has a value 1 > stored, > instead of the value 5 that I expected. > > It appears the CF for MAX doesn't apply to values within a period, but > only > when periods are consolidated into longer periods.
> I write values with their timestamps as and when they change, and had > expected > RRD to keep the highest value written within the period as the stored MAX > value for the period. You could set step equal to 1 (i.e. one second) and then consolidate 300 of those steps in your first RRA, the one with the lowest number of seconds per bucket. In other words: instead of step==300 and steps_per_CDP==1, you set step==1 and steps_per_CDP==300. Please try and get back. HTH Alex _______________________________________________ rrd-users mailing list [email protected] https://lists.oetiker.ch/cgi-bin/listinfo/rrd-users
