When people think about professional service and support teams, they often imagine ticket queues and reactive troubleshooting. For the OpenNMS support and services team, the work is far more collaborative. On any given day, our resident engineers are embedded in customer environments, exploring complex networks alongside operators, helping them better [...]
Today, the tech industry is grappling with a global memory-chip crunch. Demand for DRAM and NAND is being driven to unprecedented levels by AI infrastructure build-outs, leading to supply tightening and soaring prices. For many organizations, this shortage has real cost and procurement implications. RAM and flash memory have suddenly [...]
When I installed solar panels on my home, I saw an opportunity to save on energy bills, but little did I know that it would give me an opportunity to explore how OpenNMS could be used outside of a traditional network monitoring scenario. This blog post describes how I used [...]
In this blog, we’ll go over SSO, the various elements and technologies that go into an SSO process, where Keycloak fits, and how to enable OpenNMS for SSO with Keycloak and OAuth2 Proxy. What is SSO? Single Sign-On (SSO) is an authentication process that allows [...]
In my last post I covered Kubernetes and how to utilize it with legacy applications. In this post, I'll dig into specifically how to use it with OpenNMS. OpenNMS Architecture OpenNMS, in some senses, can be considered a legacy application as it [...]
Even though it’s over ten years old, Kubernetes is still a relatively new paradigm for deploying applications compared to the overall lifespan of software. During that time, it has become one of the leading container solutions with 24% of market share. Today, even more companies have [...]
In the dynamic landscape of network management, NetFlow traffic analyzers stand out as indispensable tools for optimizing network performance and ensuring robust security. This comprehensive guide delves into the intricacies of NetFlow technology, its manifold benefits, essential features, and practical tips for selecting and implementing [...]
In this blog post, I’ll cover how OpenNMS Meridian can leverage SNMP network monitoring. SNMP or the Simple Network Management Protocol works as a client-server model where clients or agents provide information back to a central management server, Meridian, in our [...]
OpenNMS Meridian is a powerful enterprise network monitoring solution, thanks in part to its flexibility and ability to connect to and monitor a wide range of network devices through network flow data. By providing comprehensive insights into device status, traffic patterns [...]
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