<div dir="ltr">Hi Sean, <div><br></div><div>Thanks for the reply. </div><div><br></div><div>Please find the logs attached. </div><div>ovs-dpdk is correctly running in compute.</div><div><br></div><div>Thanks</div><div>Praveen </div></div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Nov 24, 2015 at 3:04 PM, Mooney, Sean K <span dir="ltr"><<a href="mailto:sean.k.mooney@intel.com" target="_blank">sean.k.mooney@intel.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">Hi would you be able to attach the<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">n-cpu log form the computenode and the<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">n-sch and q-svc logs for the controller so we can see if there is a stack trace relating to the<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">vm boot.<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">Also can you confirm ovs-dpdk is running correctly on the compute node by running
<u></u><u></u></span></p>
<p class="MsoNormal" style="text-indent:36.0pt"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">sudo service ovs-dpdk status<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">the neutron and networking-ovs-dpdk commits are from their respective stable/kilo branches so they should be compatible<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">provided no breaking changes have been merged to either branch.<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">regards<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">sean.<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"><u></u> <u></u></span></p>
<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> Praveen MANKARA RADHAKRISHNAN [mailto:<a href="mailto:praveen.mankara@6wind.com" target="_blank">praveen.mankara@6wind.com</a>]
<br>
<b>Sent:</b> Tuesday, November 24, 2015 1:39 PM<br>
<b>To:</b> OpenStack Development Mailing List (not for usage questions)<br>
<b>Subject:</b> Re: [openstack-dev] [networking-ovs-dpdk] VM creation fails with Unexpected vif_type=binding_failed<u></u><u></u></span></p><div><div class="h5">
<p class="MsoNormal"><u></u> <u></u></p>
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<p class="MsoNormal">Hi Przemek,<u></u><u></u></p>
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<p class="MsoNormal"><u></u> <u></u></p>
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<p class="MsoNormal">Thanks For the response, <u></u><u></u></p>
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<p class="MsoNormal"><u></u> <u></u></p>
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<div>
<p class="MsoNormal">Here are the commit ids for Neutron and networking-ovs-dpdk <u></u><u></u></p>
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<p class="MsoNormal"><u></u> <u></u></p>
</div>
<div>
<div>
<p class="MsoNormal">[stack@localhost neutron]$ git log --format="%H" -n 1<u></u><u></u></p>
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<p class="MsoNormal">026bfc6421da796075f71a9ad4378674f619193d<u></u><u></u></p>
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<p class="MsoNormal">[stack@localhost neutron]$ cd ..<u></u><u></u></p>
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<p class="MsoNormal">[stack@localhost ~]$ cd networking-ovs-dpdk/<u></u><u></u></p>
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<p class="MsoNormal">[stack@localhost networking-ovs-dpdk]$ git log --format="%H" -n 1<u></u><u></u></p>
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<div>
<p class="MsoNormal">90dd03a76a7e30cf76ecc657f23be8371b1181d2<u></u><u></u></p>
</div>
</div>
<div>
<p class="MsoNormal"><u></u> <u></u></p>
</div>
<div>
<p class="MsoNormal">The Neutron agents are up and running in compute node. <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><u></u> <u></u></p>
</div>
<div>
<p class="MsoNormal">Thanks <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">Praveen<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><u></u> <u></u></p>
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<p class="MsoNormal"><u></u> <u></u></p>
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<p class="MsoNormal">On Tue, Nov 24, 2015 at 12:57 PM, Czesnowicz, Przemyslaw <<a href="mailto:przemyslaw.czesnowicz@intel.com" target="_blank">przemyslaw.czesnowicz@intel.com</a>> wrote:<u></u><u></u></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">Hi Praveen,
</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">There’s been some changes recently to networking-ovs-dpdk, it no longer host’s a mech driver as the
openviswitch mech driver in Neutron supports vhost-user ports.</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">I guess something went wrong and the version of Neutron is not matching networking-ovs-dpdk. Can you
post commit ids of Neutron and networking-ovs-dpdk.</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">The other possibility is that the Neutron agent is not running/died on the compute node.</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">Check with:</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">neutron agent-list</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">Przemek
</span><u></u><u></u></p>
<p class="MsoNormal"><a name="15139d1d809c3e81_151395b94d43acb9__MailEndCompose"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span></a><u></u><u></u></p>
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<div style="border:none;border-top:solid #e1e1e1 1.0pt;padding:3.0pt 0cm 0cm 0cm">
<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> Praveen MANKARA RADHAKRISHNAN
[mailto:</span><a href="mailto:praveen.mankara@6wind.com" target="_blank"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">praveen.mankara@6wind.com</span></a><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">]
<br>
<b>Sent:</b> Tuesday, November 24, 2015 12:18 PM<br>
<b>To:</b> </span><a href="mailto:openstack-dev@lists.openstack.org" target="_blank"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">openstack-dev@lists.openstack.org</span></a><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><br>
<b>Subject:</b> [openstack-dev] [networking-ovs-dpdk] VM creation fails with Unexpected vif_type=binding_failed</span><u></u><u></u></p>
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</div>
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<div>
<p class="MsoNormal"> <u></u><u></u></p>
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<div>
<p class="MsoNormal">Hi,<u></u><u></u></p>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
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<p class="MsoNormal">Am trying to set up an open stack (kilo) installation using ovs-dpdk through devstack installation. <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
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<div>
<p class="MsoNormal">I have followed the "
<a href="https://github.com/openstack/networking-ovs-dpdk/blob/master/doc/source/getstarted.rst" target="_blank">
https://github.com/openstack/networking-ovs-dpdk/blob/master/doc/source/getstarted.rst</a> " documentation. <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">I used the same versions as in documentation (fedora21, with right kernel). <u></u><u></u></p>
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<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
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<p class="MsoNormal">My openstack installation is successful in both controller and compute. <u></u><u></u></p>
</div>
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<p class="MsoNormal">I have used example local.conf given in the documentation. <u></u><u></u></p>
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<p class="MsoNormal">But if i try to spawn the VM. I am having the following error. <u></u><u></u></p>
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<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">"NovaException: Unexpected vif_type=binding_failed" <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">It would be really helpful if you can point out how to debug and fix this error. <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">Thanks<u></u><u></u></p>
</div>
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<p class="MsoNormal"><span style="color:#888888">Praveen</span><u></u><u></u></p>
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</div>
</div>
<p class="MsoNormal"> <u></u><u></u></p>
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</div>
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</div>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><br>
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<p class="MsoNormal"><u></u> <u></u></p>
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