Cacti is a complete frontend to RRDTool, it stores all of the necessary information to create graphs and populate them with data in a MySQL database. The frontend is completely PHP driven. Along with being able to maintain graphs, data sources, and Round Robin archives in a database, cacti handles the data gathering. There is also SNMP support for those used to creating traffic graphs with MRTG.
The Dude network monitor is a new application by MikroTik which can dramatically improve the way you manage your network envir ...
NTop is a hybrid layer 2 / layer 3 network monitor, that is by default it uses the layer 2 Media Access Control (MAC) addresse ...
LibreNMS is an autodiscovering PHP/MySQL based network monitoring system forked from Observium. LibreNMS aims to be easy to us ...
Pandora FMS is an enterprise-ready monitoring solution that provides unparalleled flexibility for IT to address both immediate ...
An advanced, easy-to-use monitoring solution for your entire network. The software's features include: up/downtime monitoring, ...
Uptime monitor for server. Allows to monitor unlimited servers and websites. With custom CNAME you can create live status pages.
Observium is an autodiscovering PHP/MySQL/SNMP based network monitoring which includes support for a wide range of network har ...
netdata is a system for distributed real-time performance and health monitoring. It provides unparalleled insights, in real-ti ...
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 ...
nload is a console application which monitors network traffic and bandwidth usage in real time. It visualizes the in- and outg ...
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 ...