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Type: Bug
Resolution: Unresolved
Priority: Undefined
Fix Version/s: None
Affects Version/s: 4.14
Component/s: Machine Config Operator
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Activity Type:
Quality / Stability / Reliability
Blocked:
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Description of problem:

   Trying to use machineconfig to remove kernelarguments but error with validation.

Version-Release number of selected component (if applicable):

    4.14 -4.16

How reproducible:

Steps to Reproduce:

    1. Create object 


apiVersion: machineconfiguration.openshift.io/v1
kind: MachineConfig
metadata:
  labels:
    machineconfiguration.openshift.io/role: worker
  name: 08-worker-kernelarg-console-remove
spec:
  kernelArguments:  
    should_not_exist:
      - console=ttyS0,115200n8

Actual results:

    The MachineConfig "08-worker-kernelarg-console-remove" is invalid: spec.kernelArguments: Invalid value: "object": spec.kernelArguments in body must be of type array: "object"

Expected results:

 To work based on ignition config spec 3.4   https://coreos.github.io/ignition/configuration-v3_4/

Additional info:

is related to

MCO-1510 Unify kernelArguments field in MachineConfig schema

To Do

Assignee:: Zack Zlotnik

Reporter:: Ryan Howe

Need Info From:: None

Contributors:: None

QA Contact:: Sergio Regidor de la Rosa

Doc Contact:: None

Votes:: 0 Vote for this issue

Watchers:: 3 Start watching this issue

Created:: 2025/01/14 8:41 PM

Updated:: 2025/07/17 1:14 PM