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Last active June 7, 2023 17:13
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Limit docker CPU and memory resource usage
Raw
commands.sh
systemctl daemon-reload
systemctl restart docker
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daemon.json
# /etc/docker/daemon.json
{
"cgroup-parent": "limit-docker-resource.slice"
}
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limit-docker-resource.slice
# /etc/systemd/system/limit-docker-resource.slice
[Unit]
Description=Throttle CPU usage to 70% and memory usage to 8GB for docker-spawned processes
Before=slices.target
[Slice]
CPUQuota=70%
MemoryAccounting=true
MemoryLimit=8G
Raw
References
Inspired by: https://stackoverflow.com/questions/46408673/docker-17-06-ce-default-container-memory-limit-on-shared-host-resources/46557336#46557336
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