Understanding the Nagios XI Directory Structure

This document is intended to describe where Nagios® XI™ and its related components are located on the machine where Nagios XI has been installed. The Nagios XI directory structure is slightly different from the Nagios Core directory structure and it is important to understand the differences. Is is also important if you want to customize your Nagios XI installation.

This document is intended for use by Nagios XI Administrators who wish to better understand or customize their XI installation.

Understanding the Nagios XI Directory Structure – XI 2024 & 2026

Understanding the XI 2026 Directory Structure

Understanding the Nagios XI Directory Structure – XI v5 (Legacy)

Understanding the XI 5 Directory Structure