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[proposal] koordlet compatibility the existing K8s Guaranteed Pods with static policy #346

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eahydra opened this issue Jul 6, 2022 · 2 comments
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@eahydra
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eahydra commented Jul 6, 2022

What is your proposal:
compatibility with the kubelet cpu manager policy

Why is this needed:

Is there a suggested solution, if so, please add it:
koordlet implements Koordinator QoS CPU Orchestration about the existing K8s Guaranteed Pods with static policy, details in the Fine-grained CPU orchestration#koordinator-qos-cpu-orchestration-principles:

  • The K8s Guaranteed Pods already running is equivalent to Koordinator LSR if kubelet enables the CPU manager static policy.
  • The K8s Guaranteed Pods already running is equivalent to Koordinator LS if kubelet enables the CPU manager none policy.
@eahydra eahydra added kind/proposal Create a report to help us improve area/koordlet labels Jul 6, 2022
@eahydra eahydra changed the title [proposal] koordlet implements Koordinator QoS CPU Orchestration about the existing K8s Guaranteed Pods with static policy [proposal] koordlet compatibility the existing K8s Guaranteed Pods with static policy Jul 6, 2022
@jasonliu747 jasonliu747 added this to the someday milestone Aug 29, 2022
@eahydra
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eahydra commented Sep 1, 2022

/close

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@eahydra: Closing this issue.

In response to this:

/close

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.

@jasonliu747 jasonliu747 modified the milestones: someday, v0.7 Sep 1, 2022
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