Munin
Zabbix
Nagios
Datadog
Cacti
Netdata
Spiceworks
M/Monit
NetXMS
The Dude
Pandora FMS
OpenNMS
cStatus
Trafikito
Advanced Host Monitor
CloudView NMS
Munin NetXMSBased on our record, Munin should be more popular than NetXMS. It has been mentiond 17 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.
I rediscovered Munin. To my surprise it is written entirely in Perl. I remember Munin from years ago... It still seems healty and maintained and lies ready on your Deb-Repositories. So I followed the Easy Install Guide... Which really is easy, but fails to mention that you need to install your own HTTP-Server to serve the HTML-reports. Source: almost 2 years ago
A bit of background, which may make understanding my choices in this lib easier: Munin is a resource monitoring tool using rrdtool, usually run in a Server/Client Setup. The client accepts plugins which are just executables in a directory. Usually written in a scripting language, but it actually doesn't matter. Data is fetched every 5 minutes, plugins are first run with a config argument to spit out a munin graph... Source: almost 2 years ago
Munin plugins and management script for monitoring various Pi-hole® statistics. Source: about 2 years ago
When you do not have enough power you would get errors because looking up the plots would simply fail. Sounds more that there is one disk which is slower. I had one 2TB external usb which was really slow and the latency of lookups was through the roof. Are you on linux ? Then install munin-monitoring.org it shows latency of the disks out of the box. Source: about 2 years ago
What os ? On linux install https://munin-monitoring.org/ it will give you disk latency information. Source: about 2 years ago
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
Zabbix - Track, record, alert and visualize performance and availability of IT resources
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.
Nagios - Complete monitoring and alerting for servers, switches, applications, and services
Pandora FMS - Pandora FMS: Opensource monitoring software
Datadog - See metrics from all of your apps, tools & services in one place with Datadog's cloud monitoring as a service solution. Try it for free.
OpenNMS - Project home page of OpenNMS - a java based network managememnt platform developed under the Open Source model
