Thanks for raising this questions.<br><br>I was not aware of it.<br><br>Thanks,<br>Hitesh<br><br><div class="gmail_quote">On Tue, Nov 20, 2012 at 7:35 AM, Jian Hua Geng <span dir="ltr"><<a href="mailto:gengjh@cn.ibm.com" target="_blank">gengjh@cn.ibm.com</a>></span> wrote:<br>
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<p><font face="sans-serif">Shake/Dan,</font><br>
<br>
<font face="sans-serif">Very thanks for your information, it is very useful for us.</font></p><div class="im"><br>
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Best regard, <br>
David Geng </font><br>
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<br>
</div><img src="" alt="Inactive hide details for Shake Chen ---11/20/2012 09:46:18 AM---Shake Chen <shake.chen@gmail.com>" width="16" border="0" height="16"><font color="#424282" face="sans-serif">Shake Chen ---11/20/2012 09:46:18 AM---Shake Chen <<a href="mailto:shake.chen@gmail.com" target="_blank">shake.chen@gmail.com</a>></font><br>
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<ul style="padding-left:72pt"><font size="1" face="sans-serif"><b>Shake Chen <<a href="mailto:shake.chen@gmail.com" target="_blank">shake.chen@gmail.com</a>></b></font><font size="1" face="sans-serif"> </font>
<p><font size="1" face="sans-serif">11/20/2012 09:46 AM</font></p></ul>
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<div align="right"><font size="1" face="sans-serif">To</font></div></td><td width="100%"><img src="" alt="" width="1" border="0" height="1"><br>
<ul style="padding-left:7pt"><font size="1" face="sans-serif">Dan Wendlandt <<a href="mailto:dan@nicira.com" target="_blank">dan@nicira.com</a>>, </font></ul>
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<ul style="padding-left:7pt"><font size="1" face="sans-serif">Jian Hua Geng/China/IBM@IBMCN, <a href="mailto:openstack@lists.launchpad.net" target="_blank">openstack@lists.launchpad.net</a></font></ul>
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<ul style="padding-left:7pt"><font size="1" face="sans-serif">Re: [Openstack] Quantum + OpenVSwitch + GRE Tunneling with RHEL 6.3</font></ul>
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<font size="3" face="serif">check Redhat annonuce. Now the quantum only support bridge plugin.<br>
</font><font size="3" color="#0000FF" face="serif"><u><br>
</u></font><a href="https://www.redhat.com/archives/rhos-list/2012-November/msg00011.html" target="_blank"><font size="3" color="#0000FF" face="serif"><u>https://www.redhat.com/archives/rhos-list/2012-November/msg00011.html</u></font></a><font size="3" face="serif"><br>
</font><br>
<tt><font size="3">Quantum support for openvswitch is not yet included, but we will update the Preview with<br>
support for openvswitch when the OVS kernel functionality is included in RHEL.<br>
<br>
<br>
</font></tt><br>
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<font size="3" face="serif">On Tue, Nov 20, 2012 at 12:29 AM, Dan Wendlandt <</font><a href="mailto:dan@nicira.com" target="_blank"><font size="3" color="#0000FF" face="serif"><u>dan@nicira.com</u></font></a><font size="3" face="serif">> wrote:</font>
<ul style="padding-left:9pt"><font size="3" face="serif">Hi David,</font><br>
<br>
<font size="3" face="serif">Support for GRE tunneling is not part of the main-line kernel yet. Ubuntu support it by using the OVS kernel module that can be built from OVS source. Red Hat based platforms do not support this to my knowledge, though you could always download the OVS source and build it yourself, as Centos is a target platform for OVS. Google will show you a few examples of people explaining how they did it: </font><a href="http://networkstatic.net/installing-openvswitch-and-kvm-on-centos-6-2-part-1/" target="_blank"><font size="3" color="#0000FF" face="serif"><u>http://networkstatic.net/installing-openvswitch-and-kvm-on-centos-6-2-part-1/</u></font></a><br>
<br>
<font size="3" face="serif">Dan</font><br>
<br>
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<font size="3" face="serif">On Sun, Nov 18, 2012 at 8:59 PM, Jian Hua Geng <</font><a href="mailto:gengjh@cn.ibm.com" target="_blank"><font size="3" color="#0000FF" face="serif"><u>gengjh@cn.ibm.com</u></font></a><font size="3" face="serif">> wrote:</font>
<ul style="padding-left:9pt"><font size="3" face="sans-serif">Can anyone help to confirm that the GRE Tunneling can be used with Quantum on my RHEL6.3?</font><font size="3" face="serif"><br>
</font><font size="3" face="sans-serif"><br>
My Redhat kernel version is 2.6.32-279.el6.x86_64, and the OpenVSwitch version is 1.4.2. From the wiki page(</font><a href="http://wiki.openstack.org/ConfigureOpenvswitch" target="_blank"><font size="3" color="#0000FF" face="serif"><u>http://wiki.openstack.org/ConfigureOpenvswitch</u></font></a><font size="3" face="serif">)</font><font size="3" face="sans-serif"> , I find some modules are still not available in RHEL.</font><font size="3" face="serif"><br>
</font><font size="3" face="sans-serif"><br>
If I want to use the GRE Tunneling, need I upgrade my linux kernel or OpenVSwitch?</font><font size="3" face="serif"><br>
</font><font size="3" face="sans-serif"><br>
Thanks!<br>
--------------------------------------------------<br>
Best regard, <br>
David Geng<br>
<br>
--------------------------------------------------</font><br>
<br>
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<font size="3" color="#888888" face="serif">-- <br>
~~~~~~~~~~~~~~~~~~~~~~~~~~~<br>
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<font size="3" color="#888888" face="serif">Nicira, Inc: </font><a href="http://www.nicira.com/" target="_blank"><font size="3" color="#0000FF" face="serif"><u>www.nicira.com</u></font></a><br>
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