Munin VS HetrixTools

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

You can use "htop" command to view current CPU, RAM and SWAP usage, also see which process is taking up how much of each resource. And if you want to collect data over time, you can use a monitoring agent like https://hetrixtools.com/ to monitor network, cpu, ram, disk access etc all of the time. Source: 12 months ago

HetrixTools about the best free service I've used that includes that. Source: about 1 year ago

You can use hetrixtools Uptime Monitor for free. Https://hetrixtools.com Better Uptime is also good. Https://betterstack.com/better-uptime. Source: over 1 year ago

I'm using Ziply and they have been pretty much rock solid. I have a free uptime service via https://hetrixtools.com/ and they claim that in 2022 my uptime percentage is 99.9990%. And likely some of that is when I have decided to reboot my router. Source: over 1 year ago

Perhaps monitor from outside though unless you run it yourself I don't think every second would be easy to find. A couple of possibilities: https://hetrixtools.com/ and https://uptimerobot.com/. Source: almost 2 years ago