User:Johannbg/QA/munin

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Munin is an easy to use system and network monitoring tool that uses RRDTool to generate useful visualizations of resource usage. Munin is implemented in a master and slave node structure where the master node gathers data from the slave node(s) and produces HTML output which will be placed in the directory accessible and served via a web server in an accessible web based interface for administrator to view at any time with a web browser.

Contents

Communicate

Getting started

Munin is split into two components server (master) and an client (node).which collects the data and forwards it to the master node. The munin-node is installed as a dependency of the munin package

Installation

Server

yum -y install munin

Client

yum -y install munin-node

Configuration

Server

Client

Getting the Source

The primary methods of distributing the munin source are source RPMs in the Fedora development tree and git. To access the current source code in in non-rpm format, you'll need to install git: yum install git.

Note that several related packages will be installed as well. After the git source code management tool has been installed, then you use anonymous git access to the Munin repository.

git clone git://github.com/munin-monitoring/munin.git

Once you've committed changes locally, you can push them with git push.

If you would just like to browse the munin git repository via the web, then you can use munin gitweb.

Reporting Problems

Before filing a bug, please read up on debugging, which will tell you how to fill out useful bug reports that will help us quickly solve your problem. Also take a look at Munin bugs or try searching Bugzillafor other reports about your problem, as some bugs are often filed by several people.