Bug 1232482

Summary: Storage nodes should not have br-ex
Product: Red Hat OpenStack Reporter: Dan Sneddon <dsneddon>
Component: openstack-tripleo-heat-templatesAssignee: Tomas Sedovic <tsedovic>
Status: CLOSED ERRATA QA Contact: nlevinki <nlevinki>
Severity: unspecified Docs Contact:
Priority: high    
Version: 7.0 (Kilo)CC: mburns, ohochman, rhel-osp-director-maint, sclewis
Target Milestone: gaKeywords: Triaged
Target Release: Director   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: openstack-tripleo-heat-templates-0.8.6-12.el7ost Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2015-08-05 13:54:08 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:

Description Dan Sneddon 2015-06-16 20:55:42 UTC 
Description of problem:
When deploying using network isolation, the ceph, cinder, and swift nodes were getting a bridge name of "br-ex". Since this bridge isn't carrying any external traffic, that doesn't make sense. It should be br-storage.

Version-Release number of selected component (if applicable):
All poodles and puddles prior to Jun 16, 2015.

How reproducible:
100%

Steps to Reproduce:
1. Deploy overcloud with network isolation using bond-with-vlans or single-nic-vlans templates.
2.
3.

Actual results:
Storage nodes have a "br-ex" bridge.

Expected results:
Storage nodes should have a "br-storage" bridge.

Additional info:
You can check the Heat templates network/config/single-nic-vlans and network/config/bond-with-vlans to see that the storage templates have been updated with "br-storage".
Comment 5 nlevinki 2015-07-21 08:53:42 UTC 
rpm -qa |grep openstack-tripleo-heat-templates
openstack-tripleo-heat-templates-0.8.6-44.el7ost.noarch
looking in the undercloud node from /home/stack/nic-configs/ceph-storage.yaml
resources:
  OsNetConfigImpl:
    type: OS::Heat::StructuredConfig
    properties:
      group: os-apply-config
      config:
        os_net_config:
          network_config:
            -
              type: ovs_bridge
              name: br-storage
              use_dhcp: true
from /home/stack/nic-configs/cinder-storage.yaml
resources:
  OsNetConfigImpl:
    type: OS::Heat::StructuredConfig
    properties:
      group: os-apply-config
      config:
        os_net_config:
          network_config:
            -
              type: ovs_bridge
              name: br-storage
              use_dhcp: true
from /home/stack/nic-configs/swift-storage.yaml
resources:
  OsNetConfigImpl:
    type: OS::Heat::StructuredConfig
    properties:
      group: os-apply-config
      config:
        os_net_config:
          network_config:
            -
              type: ovs_bridge
              name: br-storage
              use_dhcp: true
[heat-admin@overcloud-compute-0 ~]$ sudo ovs-vsctl show
4244091b-03c1-4932-b963-ed5bfbad9f7f
    Bridge br-int
        fail_mode: secure
        Port patch-tun
            Interface patch-tun
                type: patch
                options: {peer=patch-int}
        Port br-int
            Interface br-int
                type: internal
        Port int-br-ex
            Interface int-br-ex
                type: patch
                options: {peer=phy-br-ex}
    Bridge br-vlan
        Port "vlan185"
            tag: 185
            Interface "vlan185"
                type: internal
        Port "em2"
            Interface "em2"
        Port br-vlan
            Interface br-vlan
                type: internal
    Bridge br-ex
        Port br-ex
            Interface br-ex
                type: internal
        Port phy-br-ex
            Interface phy-br-ex
                type: patch
                options: {peer=int-br-ex}
    Bridge br-tun
        fail_mode: secure
        Port br-tun
            Interface br-tun
                type: internal
        Port "vxlan-c0a8640d"
            Interface "vxlan-c0a8640d"
                type: vxlan
                options: {df_default="true", in_key=flow, local_ip="192.168.100.10", out_key=flow, remote_ip="192.168.100.13"}
        Port patch-int
            Interface patch-int
                type: patch
                options: {peer=patch-tun}
        Port "vxlan-c0a8640b"
            Interface "vxlan-c0a8640b"
                type: vxlan
                options: {df_default="true", in_key=flow, local_ip="192.168.100.10", out_key=flow, remote_ip="192.168.100.11"}
        Port "vxlan-c0a8640c"
            Interface "vxlan-c0a8640c"
                type: vxlan
                options: {df_default="true", in_key=flow, local_ip="192.168.100.10", out_key=flow, remote_ip="192.168.100.12"}
    ovs_version: "2.3.1-git3282e51"
[heat-admin@overcloud-compute-0 ~]$
Comment 7 errata-xmlrpc 2015-08-05 13:54:08 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://access.redhat.com/errata/RHEA-2015:1549