Hello!

I'm currently experiencing out of memory errors. Please help.

Diagnostics attached.

thearkreactor-diagnostics-20231016-1911.zip

If it's a one time thing you can ignore, if it keeps happening try limiting more the RAM for VMs and/or docker containers, the problem is usually not just about not enough RAM but more about fragmented RAM, alternatively a small swap file on disk might help, you can use the swapfile plugin:

 

https://forums.unraid.net/topic/109342-plugin-swapfile-for-691/

It's totally not a one time thing. It happens every few days or so. When everything is running fine, my usage is around 50%...

 

Maybe I should schedule a restart of a couple of containers every day and see if that fixes it? That way I can identify the container causing the issues?

Okay so things seem stable now after I scheduled a reboot of some of my the more...demanding containers. Namely my go2rtc and Frigate containers. Might be that there's some sort of memory leak in one or all of these containers. Probably has something to do with the detection stuff I'm using.

 

In any case, I was concerned about scheduling a restart of these containers as they're security related...so I added a randomizer so the script waits some random number of seconds after starting the script to restart the containers.

 

  

On 10/17/2023 at 1:18 AM, JorgeB said:

If it's a one time thing you can ignore, if it keeps happening try limiting more the RAM for VMs and/or docker containers, the problem is usually not just about not enough RAM but more about fragmented RAM, alternatively a small swap file on disk might help, you can use the swapfile plugin:

 

 

 

I also took your advice and limited how much RAM my VMs are allotted. I had overprovisioned RAM for my LinuxMint VM.

Edited October 19, 20232 yr by u218654