kubernetes/website

Document canonical way to set priority for static pods

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#46,859 opened on Jun 17, 2024

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Description

Per doc, static pods does not support priorityClassName field. However, when static pods are created with only priority values set to 2000001000 (that matches with system-node-critical) kubelet prints the following error:

forbidden: the integer value of priority (2000001000) must not be provided in pod spec; priority admission controller computed 0 from the given PriorityClass name" pod="kube-system/...

Contributor guide

Research direction
Review the existing documentation on static pods and priority, reproduce the error, and update the documentation to clarify the expected behavior and the correct way to set priority for static pods.
Tech stack
None
Domain
documentation
Issue type
Documentation
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Mostly clear
Prerequisites
Git
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
75