POE is a Perl framework for non-blocking network applications and cooperative multitasking. It has many freely available modules for common programming tasks (see CPAN), and it is widely used and supported by the Perl and POE communities.
Savors is a visualization framework that supports the ingestion of data streams created by arbitrary command pipelines. Any number of data streams can be shown synchronized by time in the same or different views, which can be arranged in any layout. These capabilities combined with a powerful parallelization mechanism and interaction models already familiar to administrators allows Savors to display complex visualizations of data streamed from many different systems with minimal effort.
This RRDTool Framework provides a central HTTP-based service for import into standard RRD DBs and graph generation. A lightweight, easily extendable agent for the data sources is pushing updates with minimal resource consumption on the master service.
Monitoring framework for core Linux performance statistics. Allows collected data to be viewed in web frontend. High resolution graphs created and stored daily to avoid data loss through RRDTool consolidation.
A framework for information security management. It has the centralized server for managing the IDS sensors, log consolidation and correlation, report generation etc. Also it has customized IDS sensor based on snort.