Graphite

Graphite is a scalable, real-time graph visualization tool written in Python, which stores time-series data and displays graph visualization based on them via web interfaces. Graphite leverages (1) the even-driven Twisted engine to receive […]

 

netdata

netdata is a web-based, real-time performance monitoring system which visualizes the system resource usage of a local Linux server (which netdata is running on) via time-series statistics. Monitored system properties include CPU usage (core […]

 

Grafana

Grafana is an open-source web application specializing in real-time time-series graph visualization. Written in JavaScript and Go, Grafana features a web-based dashboard which is composed of pluggable, drag-and-drop-capable panels. It can visualize various graph […]

 

SmokePing

SmokePing is an active network latency measurement tool written in Perl. SmokePing monitors round-trip-time delays, jitters, and packet loss rates against remote hosts over time, and shows historical network latency graphs and charts via […]

 

Cacti

Cacti is an open-source network monitoring and visualization tool offering web-based interface. Cacti can be configured with poll-based simple network management protocol (SNMP) to collect time-series statistics on servers, switches or routers, and to […]