Limiting CPU for containers

Hi!

I'm relatively new to this but I've been searching for a way to do this but I just can't wrap my head around how to.

I'm using OMV4.x and I have docker installed. In docker I'm running a container with Handbrake, whenever Handbrake does it thing my CPU is running very high and I'm afraid my plex container will suffer from this. What I want to do is to limit handbreak to only run on 2 cores/cpus but I cant seem to get it working.

I've tried to localize a config-file and what I found was:

root@XX:/var/lib/docker/containers/ace8xxxxx# ls -l
total 936
-rw-r----- 1 root root 913619 Nov 28 19:16 ace8xxxxx-json.log
drwx------ 2 root root   4096 Nov 26 22:18 checkpoints
-rw------- 1 root root   4889 Nov 27 22:48 config.v2.json
-rw-r--r-- 1 root root   1733 Nov 27 22:48 hostconfig.json
-rw-r--r-- 1 root root     13 Nov 27 22:48 hostname
-rw-r--r-- 1 root root    174 Nov 27 22:48 hosts
drwx------ 2 root root   4096 Nov 26 22:18 mounts
-rw-r--r-- 1 root root    174 Nov 27 22:48 resolv.conf
-rw-r--r-- 1 root root     71 Nov 27 22:48 resolv.conf.hash

none of these seems to have anything specifed for CPU pre-written when I checked them out with the nano command and I don't want to wreck my machine. Does anyone have an idea of how and where I can change this? Couldn't find anything on the docker infopage for Handbrake either.

Thank you for the quick answer! That solved my problem!