[release/1.6] cri: make swapping disabled with memory limit #7815
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OCI runtime spec defines memory.swap as 'limit of memory+Swap usage' so setting them to equal should disable the swap. Also, this change should make containerd behaviour same as other runtimes e.g 'cri-dockerd/dockershim' and won't be impacted when user turn on 'NodeSwap' (kubernetes/enhancements#2400) feature. Signed-off-by: Qasim Sarfraz <qasimsarfraz@microsoft.com> (cherry picked from commit 69975b9) Signed-off-by: Qasim Sarfraz <qasimsarfraz@microsoft.com>
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Hi @mqasimsarfraz. Thanks for your PR. I'm waiting for a containerd member to verify that this patch is reasonable to test. If it is, they should reply with Once the patch is verified, the new status will be reflected by the I understand the commands that are listed here. Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository. |
fuweid
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Dec 14, 2022
mqasimsarfraz
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Jan 30, 2023
Bring in the fix (containerd/containerd#7815) related to swap limit in containerd by upgrading minikube to v1.29.0 (containerd 1.6.15).
mqasimsarfraz
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Jan 30, 2023
Bring in the fix (containerd/containerd#7815) related to swap limit in containerd by upgrading minikube to v1.29.0 (containerd 1.6.15).
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Cherry pick for "cri: make swapping disabled with memory limit"