Pod level resources

[n4j]

Enhancement Description

• One-line enhancement description (can be used as a release note): Allow setting of resource requests & limits at Pod level

• Kubernetes Enhancement Proposal: https://github.com/kubernetes/enhancements/blob/master/keps/sig-node/2837-pod-level-resource-spec/README.md

• Discussion Link: https://www.youtube.com/watch?v=3cU56ZiUZ8w&list=PL69nYSiGNLP1wJPj5DYWXjiArF-MJ5fNG&index=100&ab_channel=DerekCarr

• Primary contact (assignee): @ndixita

• Responsible SIGs: sig/node

• Enhancement target (which target equals to which milestone):

  • Alpha release target (x.y): 1.32
  • Alpha2 release target (x.y): 1.33
  • Beta release target (x.y):
  • Stable release target (x.y):

• Alpha

  • KEP (k/enhancements) update PR(s):
    • KEP-2837: Pod level resource limits #1592
    • KEP-2837: Introducing Pod level resource specifications with criteria for alpha phase #4678
    • Adding more details to KEP for Pod Level Resources #4915
  • Code (k/k) update PR(s):
    • [PodLevelResources] Pod Level Resources Feature Alpha kubernetes#128407
  • Docs (k/website) update PR(s):
    • [WIP] KEP 2837 (Pod Level Resources) alpha blog website#48475
    • Document pod level resources website#48471

• Alpha2

  • KEP (k/enhancements) update PR(s): KEP-2837: PodLevelResources changes for 1.33 alpha stage #5145
  • Code (k/k) update PR(s): fix: allow container-level requests for resources that are not supported at pod-level kubernetes#130131
  • Docs (k/website) update(s):

• Beta (1.34)

  • KEP (k/enhancements) update PR(s):
    • KEP-2837: Beta Graduation Criteria for 1.34 #5362
  • Code (k/k) update PR(s):
    • HPA support for pod-level resource specifications kubernetes#132430
    • [PodLevelResources] Verify scheduler resource metrics account for Pod Level Resources kubernetes#132354
    • [PodLevelResources] Update Downward API defaulting for resource limits kubernetes#132605
    • [PodLevelResources] Add validation for Windows OS kubernetes#133046
    • [PodLevelResources] Propagate Pod level hugepage cgroup to containers kubernetes#131089
    • [PodLevelResources] Event for pod-level resource manager incompatibility kubernetes#132634 replaced by 133279
    • Promote PodLevelResources to Beta kubernetes#132999
    • [PodLevelResources] handle pod-level resource manager alignment kubernetes#133279
  • Docs (k/website) update(s):
    • Documentation updates for KEP 2837 beta phase website#51494

Please keep this description up to date. This will help the Enhancement Team to track the evolution of the enhancement efficiently.

[n4j]

/sig node

[n4j]

/sig cli architecture cloud-provider

[n4j]

/assign @derekwaynecarr @thockin

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[n4j]

/remove-lifecycle stale