Boost bug?
Eric Cables <[email protected]> Tue, 8 Apr 2014 21:25:54 -0700
| Newsgroups | gmane.network.cacti.user |
|---|---|
| Message-ID | <CAB287vUZBUouZDu2zsLnBXMHHJ4Qfs0cMYWmiH1Re3h2Fm94MQ@mail.gmail.com> |
The below assumes Boost 5.1 (the latest that I can find) I'm hoping someone can confirm whether or not I'm hitting a bug with Cacti and/or Boost. Basically, when Boost creates an RRD file it does not do so in the same manner as the Data Source debug output, and the resulting RRD file does not contain correct maximum values for traffic_in & traffic_out. I posted this thread on the forum (more context, screenshots, and examples): http://forums.cacti.net/viewtopic.php?f=21&t=50420&p=242799#p242799 Here's an example of the traffic_in & traffic_out max values after Boost runs, and an RRD file is populated with the data from the MEMORY database: $ rrdtool info /usr/local/cacti-0.8.8a/rra/57/3407.rrd | grep -i max ds[traffic_in].max = NaN ds[traffic_out].max = NaN When I disable Boost, and re-create the same graph, the RRD file is created properly: $ rrdtool info 5175.rrd | grep max ds[traffic_in].max = 1.0000000000e+10 ds[traffic_out].max = 1.0000000000e+10 Please let me know if I've overlooked something, or if this is a known limitation. I've run Boost in the past, on a different installation, but haven't ever run into this problem. I'll add that these are 10GE interfaces (ifHighSpeed), and the 5.1 changelog lists "feature: Support for ifHighSpeed." Thanks, -- Eric ------------------------------------------------------------------------------ Put Bad Developers to Shame Dominate Development with Jenkins Continuous Integration Continuously Automate Build, Test & Deployment Start a new project now. Try Jenkins in the cloud. http://p.sf.net/sfu/13600_Cloudbees