SQL operating system instrumentation and monitoring framework
Fast and Lightweight Logs and Metrics processor for Linux, BSD, OSX
Log analyser for Squid access.log
Firewall log analyzer
Performance Data collector for Monitoring.
pgBadger is a PostgreSQL log analyzer built for speed.
free netflow analyzer
Logging utility for DB2 for LUW written in SQL-PL
Enterprise-class, distributed monitoring solution for networks & apps
Snare Enterprise: bit.ly/Snare-Trial
Tool to acquire hard disk drive temperature from the network interface
OPTOSS Next Gen Network Management System (NG-NetMS)
The web based syslog gui
Log Management Solution
Another C++ Hack
A multi-platform universal log collector and forwarder