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Transparent Huge Pages (THP) #129409

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new-dream opened this issue Dec 26, 2024 · 4 comments
Open

Transparent Huge Pages (THP) #129409

new-dream opened this issue Dec 26, 2024 · 4 comments
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kind/support Categorizes issue or PR as a support question. needs-sig Indicates an issue or PR lacks a `sig/foo` label and requires one. needs-triage Indicates an issue or PR lacks a `triage/foo` label and requires one.

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@new-dream
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What would you like to be added?

Transparent Huge Pages (THP)

Why is this needed?

Go language has some memory-related optimizations, as outlined in this guide, which includes Linux Transparent Huge Pages (THP).

Is it recommended to enable Transparent Huge Pages (THP) on the master node when installing the core components of Kubernetes (K8s)?

Relevant materials:

Oracle recommends disabling transparent huge pages:
Disabling Transparent HugePages
Redis recommends disabling transparent huge pages:
Redis Documentation on Transparent Huge Pages
@new-dream new-dream added the kind/feature Categorizes issue or PR as related to a new feature. label Dec 26, 2024
@k8s-ci-robot
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There are no sig labels on this issue. Please add an appropriate label by using one of the following commands:

  • /sig <group-name>
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Please see the group list for a listing of the SIGs, working groups, and committees available.

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-sigs/prow repository.

@k8s-ci-robot k8s-ci-robot added the needs-sig Indicates an issue or PR lacks a `sig/foo` label and requires one. label Dec 26, 2024
@k8s-ci-robot
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This issue is currently awaiting triage.

If a SIG or subproject determines this is a relevant issue, they will accept it by applying the triage/accepted label and provide further guidance.

The triage/accepted label can be added by org members by writing /triage accepted in a comment.

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-sigs/prow repository.

@k8s-ci-robot k8s-ci-robot added the needs-triage Indicates an issue or PR lacks a `triage/foo` label and requires one. label Dec 26, 2024
@ffromani
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/remove-kind feature
/kind support

@k8s-ci-robot k8s-ci-robot added kind/support Categorizes issue or PR as a support question. and removed kind/feature Categorizes issue or PR as related to a new feature. labels Dec 26, 2024
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