Bug 1536457 – During P>Q Ceph upgrade does not start because StackUpdateType is never set to UPGRADE,

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Bug 1536457 - During P>Q Ceph upgrade does not start because StackUpdateType is never set to UPGRADE,

Summary:	During P>Q Ceph upgrade does not start because StackUpdateType is never set t...

Status:	CLOSED ERRATA

Aliases:	None

Product:	Red Hat OpenStack
Classification:	Red Hat
Component:	openstack-tripleo-heat-templates (Show other bugs)
Sub Component:
Version:	13.0 (Queens)
Hardware:	Unspecified Unspecified

Priority	high Severity high
Target Milestone:	beta
Target Release:	13.0 (Queens)
Assigned To:	Giulio Fidente
QA Contact:	Yogev Rabl
Docs Contact:

URL:
Whiteboard:
Keywords:	Triaged

Depends On:
Blocks:
	Show dependency tree / graph

Reported:	2018-01-19 08:17 EST by Giulio Fidente
Modified:	2018-06-27 09:43 EDT (History)
CC List:	9 users (show)

See Also:
Fixed In Version:	openstack-tripleo-heat-templates-8.0.0-0.20180122224017.el7ost
Doc Type:	If docs needed, set a value
Doc Text:
Story Points:	---
Clone Of:
Environment:
Last Closed:	2018-06-27 09:42:33 EDT
Type:	Bug
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---

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External Trackers
Tracker	ID	Priority	Status	Summary	Last Updated
OpenStack gerrit	537961	None	master: MERGED	tripleo-heat-templates: Switch to ceph-ansible rolling_update on upgrade converge (I22c2d7f3a33b454df46173c76d0ede668ab9...	2018-02-07 09:15 EST
Red Hat Product Errata	RHEA-2018:2086	None	None	None	2018-06-27 09:43 EDT

Groups: None (edit)

Description Giulio Fidente 2018-01-19 08:17:50 EST

From OSP12 the Ceph upgrade is triggered when StackUpdateType is set to UPGRADE but in OSP13 we don't set that parameter anymore.

For ceph-ansible we need to discern when an upgrade is happening to swith to the appropriate playbook.

Comment 5 Giulio Fidente 2018-01-25 09:58:02 EST

We only want to run the workflows during the -converge step so setting and unsetting StackUpdateType is not possible anymore (-converge is the last step of the upgrade process)

Comment 6 Giulio Fidente 2018-01-25 10:00:40 EST

The templates for ceph-ansible used to point it to a specific playbook when upgrade was necessary. [1]

1. https://github.com/openstack/tripleo-heat-templates/blob/master/docker/services/ceph-ansible/ceph-base.yaml#L208

Comment 7 Giulio Fidente 2018-01-25 11:39:47 EST

I think a potential fix/workaround which we can experiment with is in [1]

1. https://review.openstack.org/#/c/537961/

Comment 13 Yogev Rabl 2018-06-05 08:57:15 EDT

Verified

Comment 15 errata-xmlrpc 2018-06-27 09:42:33 EDT

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHEA-2018:2086

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