This is a repackaged open-source software product with additional charges for support and a pre-installed MySQL database that is ready for installation right out of the box.

Nagios is an open-source monitoring system designed primarily for the Linux operating system, but it can also monitor devices running Linux, Windows, and Unix operating systems.

Key Features:

Server Monitoring: Nagios is renowned for its exceptional server monitoring capabilities. It offers flexibility in monitoring servers through both agent-based and agentless methods.

Application Monitoring: Nagios provides effective application monitoring, allowing organizations to swiftly detect issues related to applications, services, or processes. This enables immediate action to eliminate downtime for application users. Nagios supports application monitoring and application state tracking for various platforms, including Windows, UNIX, Linux, and web applications.