Pretty Damn Quick (PDQ) analytically solves queueing network models of computer and manufacturing systems, data networks, etc., written in conventional programming languages. Generic or customized reports of predicted performance measures are output.
Webstats Solr is an attempt to make Apache Access log easier to Data Mine. By adding a powerful Search Engine (SOLR) as a Backend and using Java Script and HTML and maybe PHP I hope to out date AWStats.
MACOW is a formal and scalable mandatory access implementation suitable on open worlds such as the provided on Semantic Web, Autonomic Computing and Coaltions and Federations scenarios. It is able to access control on distributed systems.
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System performance data management and monitoring tool. It gather performance data from nagios or generic source for make custom graphs, reports and "brainy" analysis. It's developed in Java 1.5
Watchdog is a Java performance monitoring and tuning framework. It is suitable for production environments allowing flexible auditing of performance data for later analysis by a comprehensive set of tools.
GILoT is an interpreting and formatting log tail:er. As each log entry is matched and formatted against customizeable rules, only relevant data is parsed.
GILoT features, atm, two separate user interfaces, a console UI and an ncurses/charva TUI.
xjnm is a java daemon that gathers numbers from arbitrary sources (e.g. cpu usage) and can store it on arbitrary storages (e.g. a jdbc database) for later analysis or react in arbitrary way to the data collected (e.g. inform an administrator by e-mail).