Articles

Les checks passifs dans Centreon.

Introduction Il y a deux types de checks dans Centreon, les checks actifs (par défaut) et les checks passifs. La plupart des checks effectués par Centreon sont des checks actifs. C'est le serveur Centreon qui initie l'action de vérifier…

Centreon check_soap plugin, web API check

Context This article is about the creation of a Centreon plugin. This plugin will be able to check the health of a web service. A SOAP check is already available natively provided by Centreon but this script doesn’t support any authentication…

Monitoring MySQL replication with Munin

Munin is a powerful system monitoring tool.  What makes it so versatile is that you can write your own plugins to monitor any parameter you want. In this post I'll show how you can monitor the status of a MySQL replication. We'll be monitoring…

Interpreting Munin graphs

Munin is a great resource monitoring tool that is simple to install and configure.  It shows data in form of graphs, which once you've learned to interpret often allow you to pinpoint an issue in one instant. Among other things, we use Munin…