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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Also, here’s the pointer to the latest guide which had been updated in this last cycle:
<a href="http://docs.openstack.org/draft/networking-guide/config-sriov.html">http://docs.openstack.org/draft/networking-guide/config-sriov.html</a><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Which release are you using ?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">What is the content of your neutron ml2_conf.ini file ?
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">/ludovic<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> Lenny Verkhovsky [mailto:lennyb@mellanox.com]
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<b>Sent:</b> September-29-16 3:07 AM<br>
<b>To:</b> OpenStack Development Mailing List (not for usage questions)<br>
<b>Subject:</b> Re: [openstack-dev] SRIOV-port refused to bind<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">HI,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Did you configured everything according to
<a href="https://wiki.openstack.org/wiki/SR-IOV-Passthrough-For-Networking">https://wiki.openstack.org/wiki/SR-IOV-Passthrough-For-Networking</a>?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">( including intel_iommu=on ) ?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Can you attach more logs and config files of the nova/neutron/neutron plugins<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Are you working with devstack or distro?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
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<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""> Murali B [<a href="mailto:mbirru@gmail.com">mailto:mbirru@gmail.com</a>]
<br>
<b>Sent:</b> Thursday, September 29, 2016 5:52 AM<br>
<b>To:</b> OpenStack Development Mailing List (not for usage questions) <<a href="mailto:openstack-dev@lists.openstack.org">openstack-dev@lists.openstack.org</a>><br>
<b>Subject:</b> [openstack-dev] SRIOV-port refused to bind<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Hi <o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">I am using the SRIOV on mitaka. When I try to launch the VM with SRIOV port its failed.<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">When I see the neutrn-server.log I see that below message on controller.<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">ddf81 - - -] Refusing to bind due to unsupported vnic_type: direct bind_port /usr/lib/python2.7/dist-packages/neutron/plugins/ml2/drivers/mech_agent.py:65<o:p></o:p></p>
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<p class="MsoNormal">2016-09-28 18:55:18.384 16531 ERROR neutron.plugins.ml2.managers [req-443e9b6a-45c6-4b30-aa50-52a9b0a4926c 7d0ef58dd1214f54983c9d843fec0bde 238c9900a2ae4b57b01fa72abdeddf81 - - -] Failed to bind port e96eadf3-5501-442a-8bcc-0b4d64617b26
on host A1-22932-compute1 for vnic_type direct using segments [{'segmentation_id': 123, 'physical_network': u'physnet1', 'id': u'30b77081-d02c-4e29-a41a-f8997c1f9f66', 'network_type': u'vlan'}]<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">On compute node I see the below error.<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">2016-09-28 18:55:18.688 7651 ERROR nova.compute.manager [instance: 4c737a89-51b8-4504-a208-05f2da178482] flavor, virt_type, self._host)<o:p></o:p></p>
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<p class="MsoNormal">2016-09-28 18:55:18.688 7651 ERROR nova.compute.manager [instance: 4c737a89-51b8-4504-a208-05f2da178482] File "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/vif.py", line 447, in get_config<o:p></o:p></p>
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<p class="MsoNormal">2016-09-28 18:55:18.688 7651 ERROR nova.compute.manager [instance: 4c737a89-51b8-4504-a208-05f2da178482] _("Unexpected vif_type=%s") % vif_type)<o:p></o:p></p>
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<p class="MsoNormal">2016-09-28 18:55:18.688 7651 ERROR nova.compute.manager [instance: 4c737a89-51b8-4504-a208-05f2da178482] NovaException: Unexpected vif_type=binding_failed<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Could somebody help me to come-out this issue.<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Thanks<o:p></o:p></p>
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<p class="MsoNormal">-Murali<o:p></o:p></p>
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