Bug 2335611

Summary:	[FFU 16.2 ->17.1] /sbin/ifup not working during leapp upgrade
Product:	Red Hat OpenStack	Reporter:	Dustin Ash <duash>
Component:	openstack-network-scripts	Assignee:	OSP Team <rhos-maint>
Status:	CLOSED MIGRATED	QA Contact:	Eran Kuris <ekuris>
Severity:	high	Docs Contact:
Priority:	unspecified
Version:	17.1 (Wallaby)	CC:	bcafarel, njohnston
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Hardware:	x86_64
OS:	Linux
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Last Closed:	2025-01-05 07:53:07 UTC	Type:	Bug
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
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Description Dustin Ash 2025-01-04 22:30:41 UTC

Description of problem:
ifup binary provided by openstack-network-scripts after reboot of node during ffu step for leapp upgrade from 8.4 to 8.2 did not work as expected. interfaces were not able to come up and as a workaround we implemented the use of the ifup script found in /etc/sysconfig/network-scripts.

Version-Release number of selected component (if applicable):
Red Hat OpenStack Platform 17.1 

How reproducible:
100%

Steps to Reproduce:
1. # ifup ens2f2
2.
3.

Actual results:
error: uknown connection '/etc/sysconfig/network-scripts/ifcfg-ens2f2' failure to activate file "ens2f2"


Expected results:
interface ens2f2 would be brought up and networking would work as expected


Additional info:
customer has currently halted further upgrade of controllers(1)(2) so that we can identify issue and ensure that they don't experience same issue on each controller

SFDC case 04024702 contains sosreports as well as update case summary