OpenNMS – Open Source Tools for Cloud Monitoring
OpenNMS is network management platform having open-source model. OpenNMS targets organization which needs a scalable network management . OpenNMS in Java. OpenNMS supports SNMP natively, as well as common service checks. OpenNMS is a new enterprise grade monitoring system. OpenNMS employs a console that allows the OpenNMS daemon to communicate network status updates with the front-end engine in real time.