Kepler is a monitoringsystem for HPC clusters : it allows users to monitor cluster elements like nodes, network devices and storage nodes. Analyse can be centered on jobs to determine performances and behaviours.
C / Perl based system and network monitoringsystem (NMS) providing plugin based polling/checking of services, raw and performance data with notifications. Provides full configurable web interface to configure the monitor
Big-Brother is a collection of J2EE filters and servlets that provide custom monitoring and auditing of web-applications, keeping track of who does what, when, and how often. It makes use of the jakarta-apache Struts framework for the interface GUI.