Icinga is a fork of Nagios and is backward compatible. So, Nagios configurations, plugins and addons can all be used with Icin ...

Zenoss (Zenoss Core) is an open source application, server and network management platform based on the Zope application serve ...

Join millions of IT professionals and download Spiceworks, a free network monitoring software with network management tools, h ...

LibreNMS is an autodiscovering PHP/MySQL based network monitoring system forked from Observium. LibreNMS aims to be easy to us ...

Supported protocols: ICMP (ping), SNMP v1/2c/3, WMI, Modbus TCP, IPMI, FTP and http/s (plain-text, json, xml). Also you can po ...

Opsview is award winning unified service monitoring software for complex, distributed IT infrastructures.

Shinken is an open source computer system and network monitoring software application compatible with Nagios. It's written in ...

Cacti is a complete frontend to RRDTool, it stores all of the necessary information to create graphs and populate them with da ...

Observium is an autodiscovering PHP/MySQL/SNMP based network monitoring which includes support for a wide range of network har ...

Nagios is a powerful monitoring system that enables organizations to identify and resolve IT infrastructure problems before th ...

An uncompromising mature enterprise-level platform designed for real-time monitoring of millions of metrics collected from ten ...

Monit is a free open source utility for managing and monitoring, processes, programs, files, directories and filesystems on a ...

Munin is a networked resource monitoring tool that can help analyze resource trends and "what just happened to kill our perfor ...

OpenNMS is an enterprise grade network monitoring and network management platform developed under the free software or open so ...

Datadog is a monitoring service for IT, Dev & Ops teams who write and run applications at scale, and want to turn the mass ...