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Bug 1730322

Summary:	Block upgrades on environment using Sahara
Product:	Red Hat OpenStack	Reporter:	Gregory Charot <gcharot>
Component:	python-tripleoclient	Assignee:	Telles Nobrega <tenobreg>
Status:	CLOSED CURRENTRELEASE	QA Contact:	Sasha Smolyak <ssmolyak>
Severity:	high	Docs Contact:
Priority:	high
Version:	16.0 (Train)	CC:	astillma, bdobreli, dcadzow, emacchi, gcharot, gfidente, hbrock, jfrancoa, jschluet, jslagle, lbezdick, lhh, ltoscano, mabrams, mburns, nwolf
Target Milestone:	beta	Keywords:	FutureFeature, TestOnly, Triaged
Target Release:	16.1 (Train on RHEL 8.2)
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:	docs-accepted
Fixed In Version:	python-tripleoclient-12.3.1-0.20191202211445.46c5fb4.el8ost openstack-tripleo-common-11.3.2-0.20191224202635.69ea207.el8ost	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2020-07-29 10:49:01 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:
Bug Depends On:	1794525
Bug Blocks:	1777480

Description Gregory Charot 2019-07-16 12:47:10 UTC

Description of problem:

Sahara being removed in OSP16 we need a mechanism to prevent 15-16 upgrade and FFU (13->16) for environment that enabled Sahara.

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

16

How reproducible:


Steps to Reproduce:
1.
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Actual results:


Expected results:


Additional info:

Comment 14 Lon Hohberger 2020-02-13 11:40:58 UTC

According to our records, this should be resolved by python-tripleoclient-12.3.2-0.20200130192329.78ac810.el8ost.  This build is available now.

Comment 15 Lon Hohberger 2020-02-13 11:41:01 UTC

According to our records, this should be resolved by openstack-tripleo-common-11.3.3-0.20200121231250.3c68b48.el8ost.  This build is available now.

Comment 22 Luigi Toscano 2020-06-17 14:46:23 UTC

Following the preliminary instruction for upgrade from the latest 13.1 to a preliminary 16.1 beta, after upgrading the undercloud, when running `openstack overcloud upgrade prepare` (including the deployment parameters of 13, like the sahara environment), the job fails with an error message related to sahara not being supported:

2020-06-17 05:37:01.211 968793 ERROR openstack [-] Sahara should not be kept during this upgrade. If you want to have Sahara deployed you need to set EnableSahara parameter in a Heat environment file parameter to true, but it will not be supported and it will require additional configuration to provide the containers.: osc_lib.exceptions.CommandError: Sahara should not be kept during this upgrade. If you want to have Sahara deployed you need to set EnableSahara parameter in a Heat environment file parameter to true, but it will not be supported and it will require additional configuration to provide the containers.


python3-tripleoclient-12.3.2-0.20200606003431.ecf2241.el8ost.noarch
python3-tripleo-common-11.3.3-0.20200611110653.f7715be.el8ost.noarch
openstack-tripleo-heat-templates-11.3.2-0.20200608073443.f604618.el8ost.noarch