Icinga 2, Icinga Web 2, Icinga 1, packages and more
The beauty of Icinga lies in its modularity. Take a core, add a UI, then tack on plugins and addons as you need. In three steps you will have a fully fledged monitoring system tailored to your environment.
As Icinga is licensed under GPL it is completely free to use, distribute and modify.
Icinga is available for many distributions. If you don’t find your system in here, please help us bringing Icinga to your platform.
Consider reading the Getting Started documentation before proceeding.