Bug 1301629

Summary:	Deployment of Ceph times out in IPv6
Product:	Red Hat OpenStack	Reporter:	Giulio Fidente <gfidente>
Component:	openstack-puppet-modules	Assignee:	Giulio Fidente <gfidente>
Status:	CLOSED ERRATA	QA Contact:	Marius Cornea <mcornea>
Severity:	high	Docs Contact:
Priority:	high
Version:	7.0 (Kilo)	CC:	apevec, dnavale, emacchi, gfidente, lbezdick, lhh, mburns, ohochman, rhel-osp-director-maint, srevivo, yeylon
Target Milestone:	z4	Keywords:	ZStream
Target Release:	7.0 (Kilo)
Hardware:	x86_64
OS:	Linux
Whiteboard:
Fixed In Version:	openstack-puppet-modules-2015.1.8-46.el7ost.noarch	Doc Type:	Bug Fix
Doc Text:	Previously, Ceph was inappropriately configured when using IPv6. As a result, the setup of Ceph in the overcloud failed, causing the deployment to timeout, if the storage network used IPv6 addresses. With this update, the relevant Ceph configuration option, 'ms_bind_ipv6', based on the 'CephIPv6' parameter is now used. As a result, Ceph is functional and the overcloud deployment is completed when using IPv6 for the storage network if the appropriate input parameters are provided to the Orchestration service.	Story Points:	---
Clone Of:	1299613	Environment:
Last Closed:	2016-02-18 16:44:54 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:
Bug Blocks:	1302593, 1309822

Description Giulio Fidente 2016-01-25 14:44:10 UTC

+++ This bug was initially created as a clone of Bug #1299613 +++

rhel-osp-director:  Scale-up Ceph from 1 to 3 fails, when Overcloud is deployed with SSL (resources.EndpointMap: Timed out) .


Environment (backport-job 7.3):
------------------------------
instack-0.0.7-2.el7ost.noarch
instack-undercloud-2.1.2-37.el7ost.noarch
python-rdomanager-oscplugin-0.0.10-25.el7ost.noarch
python-heatclient-0.6.0-1.el7ost.noarch
openstack-heat-api-2015.1.2-6.el7ost.noarch
heat-cfntools-1.2.8-2.el7.noarch
openstack-heat-common-2015.1.2-6.el7ost.noarch
openstack-heat-engine-2015.1.2-6.el7ost.noarch
openstack-tripleo-heat-templates-0.8.6-103.el7ost.noarch
openstack-heat-templates-0-0.8.20150605git.el7ost.noarch
openstack-heat-api-cloudwatch-2015.1.2-6.el7ost.noarch
openstack-heat-api-cfn-2015.1.2-6.el7ost.noarch


Steps:
-------
(1) Deploy overcloud with SSL with 1 Ceph node.
(2) Attempt to Scale-up Ceph from 1 to 3 node 

Results :
---------
Stack Update failed - due to resources.EndpointMap: Timed out .

Comment 1 Giulio Fidente 2016-01-25 15:12:40 UTC

*** Bug 1301627 has been marked as a duplicate of this bug. ***

Comment 5 Marius Cornea 2016-02-16 16:09:34 UTC

[root@overcloud-controller-0 ~]# rpm -qa | grep puppet-modules
openstack-puppet-modules-2015.1.8-51.el7ost.noarch

[root@overcloud-controller-0 ~]# grep ms_bind /etc/ceph/ceph.conf 
ms_bind_ipv6 = True

Comment 7 errata-xmlrpc 2016-02-18 16:44:54 UTC

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://rhn.redhat.com/errata/RHBA-2016-0265.html