Nagios Software / Operating System (OS) compatibility matrix

You can use the following table to ensure Operating System (OS) compatibility with your version of Nagios Software.

Operating System (OS)	Supported Versions
Operating System (OS)	XI		NLS		NLS 2024R2+		NNA		Fusion
	Earliest	Highest	Earliest	Highest	Earliest	Highest	Earliest	Highest	Earliest	Highest
CentOS Stream 10/ RHEL 10/ Oracle 10	N/A	N/A	N/A	N/A	N/A	N/A	2026R1	2026R1.2	N/A	N/A
CentOS Stream 9 / RHEL 9 / Oracle 9	5.9	2026R1.4	2.1.14	2024R1.3.6	2024R2	2026R1.2.1	2024R1	2026R1.2	4.2	2026R1
RHEL 8 / Oracle 8	5.7	2026R1.4	2.1.8	2024R1.3.6	2024R2	2026R1.2.1	2.4.2	2024R2.1	4.1.9	2026R1
CentOS 7 / RHEL 7 (EOL)	5.2	2024R1.1.5	2.07	2024R1.0.2	N/A	N/A	2R1.0	2024R1.0.3	4.0	2024R1.0.3
Ubuntu 24.04 LTS	2024R1.2	2026R1.4	2024R1.1	2024R1.3.6	2024R2	2026R1.2.1	2024R2	2026R1.2	2024R1.1	2026R1
Ubuntu 22.04 LTS	5.9	2026R1.4	2.1.14	2024R1.3.6	2024R2	2026R1.2.1	2024R1	2024R2.1	4.2	2026R1
Ubuntu 20.04 LTS (EOL)	5.7	2024R2	2.1.8	2024R1.3.3	2024R2	2024R2	2.4.2	2024R2.1	4.19	2024R2
Ubuntu 18.04 LTS (EOL)	5.5	2024R1.0.1	N/A	N/A	N/A	N/A	2.4.2	2024R1.0.3	N/A	N/A
Debian 13	N/A	N/A	N/A	N/A	N/A	N/A	2026R1	2026R1.2	N/A	N/A
Debian 12	2024R1.3	2026R1.4	2024R1.3	2024R1.3.6	2024R2	2026R1.2.1	2024R2	2026R1.2	2024R2	2026R1
Debian 11	5.8	2026R1.4	2.1.14	2024R1.3.6	2024R2	2026R1.2.1	2024R1	2024R2.1	4.2	2026R1
Debian 10 (EOL)	5.7	2024R1.1.5	2.1.8	2024R1.0.2	N/A	N/A---------	2.4.2	2024R1.0.3	4.19	2024R1.0.3

Versions of Nagios Product and Operating System (OS) listed for reference only and does not imply that Nagios will support/update older versions of Nagios Software, or current versions of Nagios Software running on End-of-life Operating System (OS).

Current Software Versions can be found on the Nagios Change Log pages:

Nagios XI (XI): https://www.nagios.com/changelog/#nagios-xi
Nagios LS (NLS): https://www.nagios.com/changelog/#log-server
Nagios LS (NLS): https://www.nagios.com/changelog/#log-server-2024R2
Nagios Network Analyzer (NNA): https://www.nagios.com/changelog/#network-analyzer
Nagios Fusion (Fusion): https://www.nagios.com/changelog/#fusion

RHEL 8 and RHEL 9 require CodeReady Builder to be enabled, and also require a valid Red Hat subscription using Red Hat Subscription Management (RHSM).

Click here for offline XI requirements
Click here for information on Linux distributions reaching EOL

Additional resources: