Network Monitoring Software Trusted by
Comprehensive network monitoring software
Scalable
Dynamic scalability for data processing. Monitor tens of thousands of data points via a distributed and tiered system.
Extensible
Event-driven architecture allows extension of service polling and data collection frameworks, and flexible workflow integration.
Supported
Supported by a large community of users and commercially by The OpenNMS Group.
Open source
Open sourcePublished under the AGPLv3 license, OpenNMS is a fully open source solution.
Latest blog posts
RRDtool, Newts, Prometheus: Where OpenNMS Time Series Storage Goes Next
When you're monitoring thousands of devices, the choice of where you put your performance metrics matters. Every value collected by collectd, every response time [...]
Need an Exit from Junos Space? Meridian Is It.
As of July 2024, Juniper effectively deprecated the OpenNMS component of Junos Space with the release of Space 24.1R1. OpenNMS is no longer bundled [...]
How a Leading UK Fiber Network Operator Uses OpenNMS to Deliver Reliable Network Monitoring to its Customers
The UK’s fiber revolution is well underway with more than 16 million premises now passed by full-fiber infrastructure and over half the country able [...]
