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nevmerzhitsky/README.md

Created December 3, 2018 15:23
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Limit memory of Docker Engine via systemd slice (cgroup)
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README.md

Original: https://stackoverflow.com/a/46557336/3155344

Put content to /etc/systemd/system/limit-docker-memory.slice file. Then add a line "cgroup-parent": "limit-docker-memory.slice" to /etc/docker/daemon.json. Then restart the docker: systemctl daemon-reload; systemctl restart docker

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limit-docker-memory.slice
[Unit]
Description=Slice with MemoryLimit=700M for docker
Before=slices.target
[Slice]
MemoryAccounting=true
MemoryLimit=700M
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