I noticed a sudden performance drop when loading/searching files when I was accessing my server from a windows machine, so I took a look at what's going on in the server. I found out that suddenly the docker service was taking up more than 100% cpu when I ran htop in the console. I stopped all docker containers, but the cpu usage was not going down, so I tried disabling docker in the settings, which calmed everything a bit. Now I'm rebooting the server for good measure. I think this is a bug in Unraid's end, since I tried turning my containers one by one, and nothing happened, which probably means the container themselves are not the fault if I'm not wrong. Am I the only one experiencing this? What should I do?

 

htop before:

 

htop after:

 

I should have downloaded my diagnostics before I rebooted, but I forgot. I did download one right after the reboot, so I will attach it if anyone needs it.

Edit: Enabling docker after reboot is causing this issue again. Attaching diagnostics.

unraid-001-diagnostics-20240815-0603.zip

Edited August 14, 20241 yr by alex01763
included diagnostics

It's probably one container causing that, if it keeps happening, start only half of your containers, if the same try the other half, then keep drilling down to see if you can find the culprit.