Bug 2110283

Summary:	daemon: Drop tuneableFCOSArgsAllowlist
Product:	OpenShift Container Platform	Reporter:	Christian Glombek <cglombek>
Component:	Machine Config Operator	Assignee:	MCO Bug Bot <mco-triage>
Machine Config Operator sub component:	Machine Config Operator	QA Contact:	Sergio <sregidor>
Status:	CLOSED ERRATA	Docs Contact:
Severity:	low
Priority:	unspecified	CC:	jiazha, mco-triage, mkrejci, rioliu, skumari
Version:	4.11
Target Milestone:	---
Target Release:	4.11.z
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:	2110281	Environment:
Last Closed:	2022-09-12 10:14:28 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	2110281
Bug Blocks:

Description Christian Glombek 2022-07-25 06:19:57 UTC

+++ This bug was initially created as a clone of Bug #2110281 +++

Description of problem:

In OKD/FCOS, there is no reason from a supportability standpoint to
enforce an allowlist for kernel arguments that the MCD can tune.
Currently, its existence is actually rather a hindrance, as in OKD this
API is used to set kargs during cluster bootstrapping via manifests,
the flexibility of which is therefore limited.

Solution: Drop the allowlist when running on FCOS

Version-Release number of MCO (Machine Config Operator) (if applicable): 4.12

Platform (AWS, VSphere, Metal, etc.): n/a

Are you certain that the root cause of the issue being reported is the MCO (Machine Config Operator)?
(Y/N/Not sure): Y

Comment 6 errata-xmlrpc 2022-09-12 10:14:28 UTC

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (OpenShift Container Platform 4.11.4 bug fix update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2022:6376