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Nagios

The Industry Standard in Open Source IT Monitoring Tools

Ops & Infranetwork-monitoringopen-sourceserver-monitoringinfrastructureobservabilityit-operations
Nagios screenshot

About

Nagios is a long-standing open source IT monitoring platform that tracks the health of servers, networks, applications, and infrastructure. It offers both a free core product and a commercial extended version called Nagios XI. With over 25 years of history, it is trusted by more than one million users worldwide.

Problem

Organizations need a reliable way to monitor the health and availability of their IT infrastructure, including servers, networks, and applications.

For

IT administrators and DevOps engineers managing servers, networks, and infrastructure

How it works

Nagios Core provides a monitoring engine that checks the status of hosts and services and alerts administrators when issues are detected, with Nagios XI offering an extended commercial interface on top.

Business model

freemium

Status

launched

Company

Nagios Enterprises

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