Open source monitoring system and time series database
SQL operating system instrumentation and monitoring framework
An eye on your system
Open Source Monitoring System for performance and availability.
A Java based fault and performance management system
Monitoring and reporting web gui for Bacula
VoIP SIP and SKINNY quality analyzer and packet / audio recording tool
Performance Data collector for Monitoring.
Enhanced Apache Server Status page - for one or multiple servers
FlowViewer is a web-based netflow data analysis tool.
Xymon monitors your hosts, your network services, and everything else.
free netflow analyzer
Zenoss - Intelligent IT Operations Management
3D Network Traffic Visualisation
repair corrupted pcap and pcapng files
A java PCAP and DPI library
tcptrace analyzes packet tcp connections and provides analysis
Stream manager