Limit a containers memory and cpu #7
Description
See https://www.alibabacloud.com/help/doc-detail/26017.htm for mem_limit and cpu_shares for Docker Compose version 2. Docker Compose version 3 needs swarm to do that.
cpu_shares 100 means 1 full CPU, if you have 4 cores, you can, therefore, set it to 400.
To check how much CPU/memory a container is actually using, run:
sudo docker stats $(docker ps -lq) (maybe there's a better command, something with inspect).