openstack/openstack-manuals
Code Issues Proposed changes

Add note for OVS br-int in Juno.

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From version Juno onwards, the OVS agent creates br-int automatically.

Change-Id: Ic612652812a10e5984807f50c6358c6f16804966
Closes-Bug: 1336262
This commit is contained in:
Fabrizio Fresco 2014-07-01 17:09:21 +01:00
parent 0c92293435
commit 25324aba1d
5 changed files with 5 additions and 25 deletions
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1
doc/admin-guide-cloud/networking/section_networking_introduction.xml
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@ -1210,6 +1210,7 @@ password = "PLUMgrid-director-admin-password"</programlisting>
<screen><prompt>#</prompt> <userinput>service neutron-plugin-openvswitch-agent restart</userinput></screen>
</step>
<step>
<note><para>The next step only applies to releases prior to Juno.</para></note>
<para>All nodes that run
<systemitem>neutron-plugin-openvswitch-agent</systemitem>
must have an OVS <literal>br-int</literal>

10
doc/install-guide/section_neutron-ml2-compute-node.xml
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@ -243,10 +243,8 @@ enable_security_group = True</programlisting>
</procedure>
<procedure>
<title>To configure the Open vSwitch (OVS) service</title>
<para>The OVS service provides the underlying virtual networking
framework for instances. The integration bridge
<literal>br-int</literal> handles internal instance network
traffic within OVS.</para>
<para>The OVS service provides the underlying virtual networking framework
for instances.</para>
<step os="rhel;centos;fedora">
<para>Start the OVS service and configure it to start when the
system boots:</para>
@ -267,10 +265,6 @@ enable_security_group = True</programlisting>
<para>Restart the OVS service:</para>
<screen><prompt>#</prompt> <userinput>service openvswitch restart</userinput></screen>
</step>
<step>
<para>Add the integration bridge:</para>
<screen><prompt>#</prompt> <userinput>ovs-vsctl add-br br-int</userinput></screen>
</step>
</procedure>
<procedure>
<title>To configure Compute to use Networking</title>

4
doc/install-guide/section_neutron-ml2-network-node.xml
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@ -439,10 +439,6 @@ enable_security_group = True</programlisting>
<para>Restart the OVS service:</para>
<screen><prompt>#</prompt> <userinput>service openvswitch restart</userinput></screen>
</step>
<step>
<para>Add the integration bridge:</para>
<screen><prompt>#</prompt> <userinput>ovs-vsctl add-br br-int</userinput></screen>
</step>
<step>
<para>Add the external bridge:</para>
<screen><prompt>#</prompt> <userinput>ovs-vsctl add-br br-ex</userinput></screen>

8
doc/install-guide/section_neutron-ovs-compute-node.xml
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@ -62,14 +62,6 @@ net.ipv4.conf.default.rp_filter=0</programlisting>
<screen os="opensuse;sles"><prompt>#</prompt> <userinput>service openvswitch-switch start</userinput>
<prompt>#</prompt> <userinput>chkconfig openvswitch-switch on</userinput></screen>
</step>
<step>
<para>You must set some common configuration options no
matter which networking technology you choose to use
with Open vSwitch. You must add the
<literal>br-int</literal> integration bridge, which
connects to the VMs.</para>
<screen><prompt>#</prompt> <userinput>ovs-vsctl add-br br-int</userinput></screen>
</step>
<step os="rhel;centos;fedora;opensuse;sles;ubuntu">
<para>You must set some common configuration options. You
must configure Networking core to use

7
doc/install-guide/section_neutron-ovs-network-node.xml
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@ -182,13 +182,10 @@ rabbit_password = <replaceable>RABBIT_PASS</replaceable></programlisting>
<screen os="opensuse;sles"><prompt>#</prompt> <userinput>chkconfig openvswitch-switch on</userinput></screen>
</step>
<step>
<para>No matter which networking technology you use, you
must add the <literal>br-int</literal> integration
bridge, which connects to the VMs, and the
<para>No matter which networking technology you use, you must add the
<literal>br-ex</literal> external bridge, which
connects to the outside world.</para>
<screen><prompt>#</prompt> <userinput>ovs-vsctl add-br br-int</userinput>
<prompt>#</prompt> <userinput>ovs-vsctl add-br br-ex</userinput></screen>
<screen><prompt>#</prompt> <userinput>ovs-vsctl add-br br-ex</userinput></screen>
</step>
<step>
<para>Add a <glossterm>port</glossterm> (connection) from