Is Centreon free and open source?

Yes. Centreon is an open-source IT infrastructure monitoring platform. The ISO, virtual machines, packages, monitoring agent and free modules can be downloaded at no cost from this portal.

Which operating systems are supported?

Centreon central servers run on RHEL, AlmaLinux and Oracle Linux (8 and 9). The Centreon Monitoring Agent additionally runs on Windows.

How do I install Centreon quickly?

On a fresh RHEL/AlmaLinux/Oracle Linux 8 or 9 host, run as root: curl -L -s https://raw.githubusercontent.com/centreon/centreon/25.10-latest/centreon/unattended.sh | sh

How do I download the Centreon Monitoring Agent?

The Windows installer is available from the Agent section (undefined); on Linux, install the centreon-monitoring-agent package from the Centreon repository.

Centreon High Availability 25.10.2 release notes

Engineer reviewing code on a laptop in front of monitoring dashboards

Go further

Need to go further than downloading?

Downloading is just the start. Our experts help you deploy, scale and keep Centreon running at its best.

Professional Services

Deployment, integration, custom projects and expert guidance to roll out and scale your platform with confidence.

Explore Professional Services →

Support & Maintenance

Centreon Guard keeps your platform at 100%: expert hotline, dedicated portal, security patches and the latest releases.

Discover Centreon Guard →

Engineer analyzing monitoring dashboards and metrics on screen

Go further

Improve your digital experience

Talk to our experts to boost the performance of your websites and business applications, as your users experience it.

Go further

Deploy your log management projects

From collection to actionable dashboards, our experts help you roll out log management across your environments.

Bug fixes

Need to go further than downloading?

Professional Services

Support & Maintenance

Improve your digital experience

Deploy your log management projects