Bug 1280477

Summary: Overcloud neutron-server fails to start
Product: Red Hat OpenStack Reporter: Marius Cornea <mcornea>
Component: rhosp-directorAssignee: chris alfonso <calfonso>
Status: CLOSED NOTABUG QA Contact: Marius Cornea <mcornea>
Severity: high Docs Contact:
Priority: unspecified    
Version: 8.0 (Liberty)CC: hbrock, mburns, rhel-osp-director-maint
Target Milestone: ---   
Target Release: 8.0 (Liberty)   
Hardware: Unspecified   
OS: Unspecified   
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Fixed In Version: Doc Type: Bug Fix
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Last Closed: 2015-11-17 20:39:23 UTC Type: Bug
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Description Flags
neutron server log none

Description Marius Cornea 2015-11-11 20:14:13 UTC 
Created attachment 1092876 [details]
neutron server log

Description of problem:
In a HA deployment with 3 controllers and network isolation the neutron server fails to start.

Version-Release number of selected component (if applicable):
python-neutron-lbaas-7.0.0-2.el7ost.noarch
openstack-neutron-lbaas-7.0.0-2.el7ost.noarch
python-neutronclient-3.1.0-1.el7ost.noarch
openstack-neutron-ml2-7.0.0-2.el7ost.noarch
python-neutron-7.0.0-2.el7ost.noarch
openstack-neutron-openvswitch-7.0.0-2.el7ost.noarch
openstack-neutron-metering-agent-7.0.0-2.el7ost.noarch
openstack-neutron-common-7.0.0-2.el7ost.noarch
openstack-neutron-7.0.0-2.el7ost.noarch


How reproducible:
100%

Steps to Reproduce:
1. openstack overcloud deploy --templates ~/templates/my-overcloud -e ~/templates/my-overcloud/environments/network-isolation.yaml -e ~/templates/network-environment.yaml -e ~/templates/ceph.yaml --control-scale 3 --compute-scale 1 --ceph-storage-scale 3 --ntp-server clock.redhat.com --libvirt-type qemu


Actual results:
Deployment fails. 

Expected results:
Deployments succeeds.

Additional info:
os-collect-config on one of the controllers shows the following error:
Error: Could not start Service[neutron-server]: Execution of '/usr/bin/systemctl start neutron-server' returned 1: 

Attaching neutron-server.log.

The same error was addressed by BZ#1273680 for RDO Manager.
Comment 2 Marius Cornea 2015-11-11 20:46:37 UTC 
The error didn't show up when running the following before building the images:

export USE_DELOREAN_TRUNK=0
export RHOS=1
Comment 3 Mike Burns 2015-11-17 20:39:23 UTC 
given this is only when building the images which customers won't do, this is really notabug.  

I'll note this for internal image build steps, but those 2 env vars are set for brew image builds.