Hi,
I have Urbackup running in the Docker container on a Qnap. When more clients are doing backups, the CPU goes to almost 100% (Qnap). Now I wanted to limit the RAM and CPU usage in the Docker Compose YML file, but that doesn’t work.
I use the compose file version 2 and have entered the following.
version: '2'
services:
urbackup:
image: uroni/urbackup-server:latest
mem_limit: 1024M
mem_reservation: 512M
cpus: 0.50
container_name: urbackup
restart: always
environment:
......
.....
.....
....
The limitation of the main memory works, but the CPU utilization is then displayed at “docker stats” about 300%. What am I doing wrong? Is my syntax wrong?
Thanks.