Check_MK

Check_MK is a popular community/open-source tool. What makes Check_MK CCE new is its elegant method for configuring Nagios. Instead of the normal Nagios configuration data, an automatic service recognition and configuration generator is activated and this saves substantial resources on the server and client. Check_MK is built on top of Nagios, one of the leading providers of open source and enterprise-grade IT infrastructure monitoring tools.