Bug 1126005

Summary:	[Doc] upgrade: del command for upgrade_levels does not work as is
Product:	Red Hat OpenStack	Reporter:	Dafna Ron <dron>
Component:	doc-Upgrade	Assignee:	Summer Long <slong>
Status:	CLOSED CURRENTRELEASE	QA Contact:	Don Domingo <ddomingo>
Severity:	urgent	Docs Contact:
Priority:	unspecified
Version:	unspecified	CC:	ddomingo, yeylon
Target Milestone:	---	Keywords:	Documentation
Target Release:	5.0 (RHEL 6)
Hardware:	x86_64
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2014-09-04 13:07:43 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Dafna Ron 2014-08-01 15:05:06 UTC

Description of problem:

in 4.3. Finalize Live Compute Upgrade:

# openstack-config --del /etc/nova/nova.conf \
   upgrade_levels compute icehouse-compat

this command will not work leaving the customers unable to launch instances. 

please change the command to 

# openstack-config --del /etc/nova/nova.conf \
   upgrade_levels compute

and since any failure in this command will mean the user cannot run instances, please also add a workaround which is to delete the below from /etc/nova/nova.conf on all computes:

[upgrade_levels]
compute = icehouse-compat

Comment 1 Andrew Dahms 2014-08-03 22:16:09 UTC

Assigning this bug to Summer Long, who is the designated author for Nova.

Comment 5 Summer Long 2014-09-01 00:31:39 UTC

Moving to verified on Don's behalf.