Category Topics

Community Support

You need some help or want to discuss with people in our community how to solve problems with OpenNMS? This is the place to share knowledge, experiences and discuss it with others. To make your life easier here are some hints about How to ask good questions and our Community Welcome Guide.

Knowledge Base

Find or create articles that solve specific known problems. You can also find or share guidance on how to diagnose or troubleshoot problems with OpenNMS and its components.


Welcome! This is the place when you are ready to change things in and around OpenNMS. Evolve ideas, discuss them with others. You want to build OpenNMS from source and you’re ready to really make some change, you’re welcome to join this category.


This category is for proof of concepts and experiments. If you have a Hackathon, Google Summer of Code or DevJam project – this is a good spot for your project description and discussions. Don’t expect production-ready content. Use this area as an incubator for project ideas or other fun projects.


Get notified about latest changes in the software, security updates, events, meet ups and trainings in our community.

Site Feedback

Discussion about this site, its organization, how it works, and how we can improve it.