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Bug 1301629

Summary: Deployment of Ceph times out in IPv6
Product: Red Hat OpenStack Reporter: Giulio Fidente <gfidente>
Component: openstack-puppet-modulesAssignee: 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: z4Keywords: 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