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Type: Bug
Resolution: Done
Priority: Normal
Fix Version/s: None
Affects Version/s: 4.21.z
Component/s: Node / Kubelet
Labels:
- cgroups
- mco
- node

Activity Type:
None
Blocked:
False
Blocked Reason:

Hide

None

Show
None
Story Points:
1
Severity:
None
Regression:
None

Target Backport Versions:
None
Target Version:

4.21.0
Release Blocker:
None
Sprint:
Node Blue Sprint 280, OCP Node Core Sprint 282
sprint_count:
2

SFDC Cases Counter:
SFDC Cases Open:
SFDC Cases Links:

PX Impact Score:

Release Note Status:
None
Release Note Type:
None
Release Note Text:
None

Escape Reason:
None
Escape Impact:
None
Corrective Measures:
None
SDLC stage when should've been found:
None

Remove the Cgroupsv1 references from the code for clusters > 4.19

Configuring Cgroupv1 has been removed from OCP 4.19
It is safe to remove the checks and validations related to cgroupv1 from the operator status
Remove references from MCO, NTO and the API repositories

This would need changes in OCP 4.20, OCP 4.21

is depended on by

OCPBUGS-70349 [MCO][NTO][API] [release-4.20] Remove all the cgroupv1 references/dead code

POST

is related to

OCPBUGS-70349 [MCO][NTO][API] [release-4.20] Remove all the cgroupv1 references/dead code

POST

OCPNODE-3874 [MCO][NTO][API] Remove all the cgroupv1 references/dead code

Closed

Assignee:: Sai Ramesh Vanka

Reporter:: Sai Ramesh Vanka

Need Info From:: None

Contributors:: None

QA Contact:: Min Li

Doc Contact:: None

Votes:: 0 Vote for this issue

Watchers:: 2 Start watching this issue

Created:: 2026/01/06 10:29 AM

Updated:: 2026/01/06 10:35 AM

Resolved:: 2026/01/06 10:31 AM