Changes/EnableConsistentDeviceNamingCloud

Enable Consistent Device Naming in Cloud Images

This is a proposed Change for Fedora Linux.
This document represents a proposed Change. As part of the Changes process, proposals are publicly announced in order to receive community feedback. This proposal will only be implemented if approved by the Fedora Engineering Steering Committee.

Summary

This proposal aims to remove the net.ifnames=0 kernel command line entry from the Fedora cloud kickstarts so that consistent device naming is enabled for cloud instances.

Owner

• Name: Major Hayden
• Email: major@redhat.com

Current status

• Targeted release: Fedora Linux 41
• Last updated: 2024-03-18
• [<will be assigned by the Wrangler> devel thread]
• FESCo issue: <will be assigned by the Wrangler>
• Tracker bug: <will be assigned by the Wrangler>
• Release notes tracker: <will be assigned by the Wrangler>

Detailed Description

Fedora cloud images currently set net.ifnames=0 on the kernel command line during the kickstart process. This disables consistent device naming and ensures that ethernet devices retain the old-style names of eth0, eth1, eth2, and so on.

Removing the net.ifnames=0 configuration allows Fedora cloud instances to use consistent device names for network devices. This brings Cloud images in line with Fedora Server, Workstation, and CoreOS.

Scope

• Proposal owners:

• Other developers:

• Release engineering: #Releng issue number

• Policies and guidelines: N/A (not needed for this Change)

• Trademark approval: N/A (not needed for this Change)

• Alignment with Community Initiatives:

Contingency Plan

• Contingency mechanism: (What to do? Who will do it?) N/A (not a System Wide Change)
• Contingency deadline: N/A (not a System Wide Change)
• Blocks release? N/A (not a System Wide Change), Yes/No

Documentation

N/A (not a System Wide Change)