Open Source
OpenNMS is an open-source network management system, which means it is free to use and modify. This allows organizations to save on licensing costs and tailor the software to their specific needs.
Customization
Being open-source and highly modular, OpenNMS offers extensive customization options. Users can add plugins and scripts to adapt the system to their unique requirements.
Scalability
OpenNMS can scale to monitor very large networks, making it suitable for both small businesses and enterprise environments. It supports distributed monitoring environments for large-scale deployments.
Comprehensive Monitoring
The platform provides a wide range of monitoring capabilities, including performance monitoring, fault detection, and service assurance across various types of network devices and applications.
Community and Support
OpenNMS has an active community and extensive documentation, providing users with a wealth of resources for troubleshooting and development. Professional support options are also available from the developers.
Up until recently, I was at OpenNMS, an open source network monitoring project that was Doing It Right™ for a very long time, even with a commercial component. However, since being acquired, it has kind of lost its direction as it fumbled around trying to work on a new product, and I’ve watched it slowly sink into obscurity as it has failed to engage meaningfully with its community. It’s still a great tool with a…
– Source: dev.to
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4 months ago