Hi Guys,

I recently heard of Mod-Gearman. Mod-Gearman is a Nagios addon which extends Nagios to run scalable and distributed setups.

When you use Mod-gearman, several scenarios are possibles to monitore hosts/services :
  • Load Balancing
  • Distributed Monitoring
  • Distributed Monitoring with Load Balancing

A tuto is available here : http://www.fullyautomatednagios.org/wordpress/how-to-use-mod-gearman-with-fan/