Running k3s without cgroup memory config #11709
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Hey everyone, I'm interested in running k3s to deploy containers that will run mid to low latency code. However, I'd like to find out if it's possible to disable the memory cgroup v2 requirement that it looks for, because cgroup memory adds extra overhead that impacts performance sensitive code, hence I'd rather not have it |
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Answered by
brandond
Feb 4, 2025
Replies: 1 comment 1 reply
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No. The CPU and Memory cgroup controllers are required by Kubernetes. |
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1 reply
Answer selected by
dereknola
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No. The CPU and Memory cgroup controllers are required by Kubernetes.
https://github.com/kubernetes/kubernetes/blob/v1.32.1/pkg/kubelet/cm/container_manager_linux.go#L147-L148