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<p class="MsoNormal">+Steve +Gerry<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Do you have any additional information to add here? I don’t believe we had to setup an alias in the past to do PCI-PT, so is this something that is new to the latest OpenStack nova release? Did we drop some functionality to align with
upstream nova (that use to be in starlingx-staging)?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">-Matt<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><b><span style="font-size:12.0pt;color:black">From: </span></b><span style="font-size:12.0pt;color:black">"Xu, Chenjie" <chenjie.xu@intel.com><br>
<b>Date: </b>Thursday, August 1, 2019 at 3:36 AM<br>
<b>To: </b>"Peters, Matt" <Matt.Peters@windriver.com><br>
<b>Cc: </b>Ghada Khalil <Ghada.Khalil@windriver.com>, "Zhao, Forrest" <forrest.zhao@intel.com>, "starlingx-discuss@lists.starlingx.io" <starlingx-discuss@lists.starlingx.io><br>
<b>Subject: </b>[Starlingx-discuss] [Bug] flavor "pci_passthrough:alias" should be required to passthrough physical NICs<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"><span lang="EN-US" style="font-size:10.5pt"> </span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.5pt">Hi Matt,</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.5pt"> </span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.5pt">Based on my testing, the flavor with property “pci_passthrough:alias” should be required for passing a physical NIC to the VM. But it should not be required for passing a VF to the VM. So I think
the alias information should contain physical NICs which are configured with “pci-passthrough” by following command:</span><o:p></o:p></p>
<p class="MsoNormal" style="text-indent:15.75pt"><span lang="EN-US" style="font-size:10.5pt">system host-if-modify -m 1500 -n pcipass -c pci-passthrough ${COMPUTE} ${IFUUID}</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.5pt"> system interface-datanetwork-assign ${COMPUTE} pcipass ${PHYSNET2}</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.5pt"> </span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.5pt">Could you please let me know your opinions and leave a comment in the below bug:</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US"><a href="https://bugs.launchpad.net/starlingx/+bug/1836682">https://bugs.launchpad.net/starlingx/+bug/1836682</a></span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.5pt"> </span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.5pt">Best Regards,</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.5pt">Xu, Chenjie</span><o:p></o:p></p>
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