Based on our record, NetXMS should be more popular than OpenNMS. It has been mentiond 3 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
We use NetXMS for that https://netxms.com/. You can configure literally any metric and monitor it. On the other hand, I've heard good things about PRTG. You should give it a try. Also, might give you some ideas. Source: about 1 year ago
We are using netxms (https://netxms.com/), an open-source solution that acts as a log watcher for us. This might be also helpful https://www.starwindsoftware.com/blog/vmware-monitoring-with-sexigraph-new-release. Source: over 1 year ago
I use Zabbix in my lab only. According to that experience, it performs well. At work, we use netxms for monitoring multiple servers: https://netxms.com/. You install the agent on the client locations. You can configure it to collect any metrics you need. Another approach is combining a few tools. Might be helpful: https://www.starwindsoftware.com/blog/you-cant-have-too-much-monitoring. Source: over 1 year ago
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 / 10 days ago
The Dude - MikroTik is a Latvian company which was founded in 1996 to develop routers and wireless ISP systems. MikroTik now provides hardware and software for Internet connectivity in most of the countries around the world.
Pandora FMS - Pandora FMS: Opensource monitoring software
cStatus - Monitor and scan a network.
Trafikito - Monitor CPU, RAM... or output of any command and make API call on event, default is email messages.
Zabbix - Track, record, alert and visualize performance and availability of IT resources
CloudView NMS - CloudView is a standards-based network management and monitoring system (NMS).