Loading...

XML

Word

Printable

Type: Bug
Resolution: Unresolved
Priority: Undefined
Fix Version/s: None
Affects Version/s: 4.18, 4.19
Component/s: HyperShift / OCP Virtualization
Labels:
None

Activity Type:
Quality / Stability / Reliability
Blocked:
False
Blocked Reason:

Hide

None

Show
None
Story Points:
None
Severity:
Important
Regression:
None

Target Backport Versions:
None
Target Version:
None
Release Blocker:
None
Sprint:
None

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

Description of problem:

The documentation [1] should add a note to not use same clusterNetwork CIDR as that of hub cluster's clusterNetwork CIDR address as this causes as collision and cluster installation failures.  

[1] https://docs.redhat.com/en/documentation/openshift_container_platform/4.19/html-single/hosted_control_planes/index#hcp-virt-create-hc

Since the VMs get an IP from the clusterNetwork CIDR range of the hub cluster, having same clusterNetworkCIDR as that of hub cluster causes collision and cluster installation failures.

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

How reproducible:

Steps to Reproduce:

    1.
    2.
    3.

Actual results:

Expected results:

 The documentation should mention under pre-requisites section to not use same clusterNetwork CIDR as that of hub cluster while installing hosted clusters on Kubevrt platform.

Additional info:

Assignee:: Krzysztof Majcher

Reporter:: Aditya Kulkarni

Need Info From:: None

Contributors:: None

QA Contact:: Yu Li

Doc Contact:: None

Votes:: 0 Vote for this issue

Watchers:: 2 Start watching this issue

Created:: 2025/07/27 12:16 PM

Updated:: 2025/10/10 5:38 PM

Details

Description

Attachments

Easy Agile Planning Poker

Activity

People

Dates

Hide