Fast and Lightweight Logs and Metrics processor for Linux, BSD, OSX
SQL operating system instrumentation and monitoring framework
pgBadger is a PostgreSQL log analyzer built for speed.
Performance Data collector for Monitoring.
free netflow analyzer
Squid log data warehouse
Utility to move honeyd.log entries to a MySQL database.
Integrated to system status data based on the HDFS
Proxies data from stdin/stdout/stderr and logs it in pcap files.
SarBox helps user to parse or analyze sar data