Nagios v3.x Data Output Utilitieshttp://www.nagios.org/
NDOUtils is an Nagios addon allowing you to store Nagios data (current status
information, state history, notification history, etc.) in a MySQL database.
This addon consists of an event broker module and a daemon.
Consider this addon to be experimental for the moment, although it will likely
play a central role in the a new Nagios web interface in the future.