Hi
normal poll interval for UnDP is 10 minutes. If you display this data in a chart over a long periode there is a sample aggregation to, for example, one sample per hour.
It looks like this aggregation function is average. In some situation we need max as aggregation function. How can this be changed?
Background:
I have an UnPD that gets the maximum of active channels of an ISDN PRI interface within a polling interval. Because we have a load balanced system there are two nodes, each with two PRIs.
The maximum number of channels is 120. So the important value for me is the sum of the max. channels in use of the two nodes.
I'm using a 'Multiple nodes UnPD aggregate chart' to monitor this value. This works fine as long the sample interval is 10 minutes. But if I would like to see the graph for e.g. the last 3 months the sample interval will be one hour and I no longer can see maximum values.
Thomas
