Same values in graph

[bildun]

I am using Cacti 0.8.8b with the Real Time and Netflow plugins.

I have a new graph template, new data source, new input method setup to graph my email server statistics. I setup everything using the GUI except for the Perl script that gathers the information from the mail servers. I've managed to get it close to working properly. The problem I have now, that I can't get past, is the values displayed on the graph are the same for each data source.

I've specified different data sources for each value I want to graph (incoming,outgoing,rejected,quarantined,discarded). Those values are being recorded in the RRA file properly. I created a graph template with 4 of the 5 values (discarded messages is usually 0 so am not graphing it).

The problem is the values are the same for each data source being graphed. For example, in the attached image it shows 68 incoming, 68 outgoing, 68 quarantine and 68 rejected. Those values are wrong.

Any ideas what I have wrong? Where should I look for problems?

[cigamit]

The graph template looks fine (might check the graph input items though) . Can you click on the different tabs in the Data Template and make sure the proper output field is selected? Also check the rrds themselves and make sure they actually have different data.

[bildun]

Thanks for the reply.

The tabs on the data template have the values set to their appropriate output field.

The image attached shows the data from the most recent update. These values are exactly what is displayed on the mail server.

The number displayed on the graph and copied to the outgoing, quarantined, etc. appears to be the incoming value (msgsfr).

[bildun]

I was able to get this fixed. Somewhere in the process the datasources for 3 of the values was left blank in the graph.

Not sure why some of the values in the RRD file are being left as NaN giving the blank spots in the graph.