Monitoring the performance of Linux systems is a critical task for administrators aiming to ensure reliability, efficiency, and security. When it comes to robust and scalable monitoring, Nagios ...

Nagios, called NetSaint in its early versions, is a best of class, industry standard, open source (yes, free!) and fully extendable tool for monitoring networks. With surprising little effort, you can ...

Nagios is an open-source monitoring solution, now included as part of the robust Nagios Core Services Platform (CSP). It delivers end-to-end visibility across the entire IT infrastructure, covering ...

IT monitoring depends on software tools that probe, analyze, predict and report on what is often an extensive, heterogeneous environment. The Nagios monitoring tool operates within IT infrastructures ...

Are you in the market for an open-source application that will constantly monitor all of your servers, printers, switches, routers, and just about every other bit of network hardware you can think of?

The free and open-source network monitoring software Nagios Core has a long and strong reputation, providing the base for other monitoring suites – Icinga, Naemon and OP5 among them – and a history ...

I'm using Nagios to monitor some Windows servers, using the NSClient, standard config nothing special. It works great on a number of systems, but on a server I just setup today Nagios constantly goes ...