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 Open Tickets 24.10.7

Centreon 24.10Released Jan 27, 2026Source: docs.centreon.com

Bug fixes

[Custom Views] Open Ticket - Fixed the ability to filter on host categories.
[Dashboards] Resource Table widget - Fixed an issue preventing custom providers from being used for ticket management.

Security fixes

[BREAKING CHANGE] [Open Tickets] Due to security concerns, the ability to define a custom command linked to a rule has been removed.

Engineer reviewing code on a laptop in front of monitoring dashboards

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