Tool converting JRobin files to RRDtool file format

Description

OpenNMS is using by default the Java project of an implementation of RRDtool called JRobin. It is also possible to use OpenNMS with Tobi Oetikers RRDtool. During time the feature set of JRobin and RRDtool differ. User which want to use latest features of RRDtool can switch OpenNMS easily to use RRDtool instead of JRobin. The drawback is loosing all history of collected performance data. To avoid this problem and helping people moving from JRobin to RRDtool it should be possible to easily migrate JRobin files to RRDtool format.

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Seth Leger July 11, 2013 at 2:32 PM

Oops, I see that it is already resolved. Good work!

Seth Leger July 11, 2013 at 2:31 PM

Has this issue been completed? If so, please mark it as fixed.

Ronny Trommer June 12, 2013 at 8:24 AM
Edited

Ronny Trommer June 11, 2013 at 2:30 PM
Edited

Tool added with commit e4cb3c7e47786c71b2dcc600c6316da2ce78edee

Building the tool by changing in the source directory

cd opennms-tools/jrb-to-rrd-converter

and run

mvn clean assembly:assembly

it will create in target a runnable jar which can be started with

java -jar jrb-to-rrd-converter-1.13.0-SNAPSHOT-jar-with-dependencies.jar

It depends on a previously installed rrdtool binary. The migration tool has set default
path to /usr/bin/rrdtool and can be changed with argument -rrdtool on the command line.

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PagerDuty

Created June 11, 2013 at 2:23 PM
Updated January 27, 2017 at 4:20 PM
Resolved June 12, 2013 at 8:24 AM