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<p class="MsoNormal"><span lang="EN-US" style="font-family:"微软雅黑",sans-serif">Hi folks::<o:p></o:p></span></p>

<p class="MsoNormal"><span lang="EN-US" style="font-family:"微软雅黑",sans-serif">       About

<a href="http://specs.openstack.org/openstack/nova-specs/specs/train/approved/numa-aware-live-migration.html">

http://specs.openstack.org/openstack/nova-specs/specs/train/approved/numa-aware-live-migration.html</a> this spec in Train.<o:p></o:p></span></p>

<p class="MsoNormal" style="text-indent:21.0pt"><span lang="EN-US" style="font-family:"微软雅黑",sans-serif">I have a question, if the destination server's NUMA topology (e.g. nume_node=2) < source server's NUMA topology (e.g. numa_noed=4) in a instance. If I am

 living migration *this* instance, what will be happened? Rollback and keep the instance to the original status? Or make it to ERROR? In that SPEC I had not find the details about the red description in "Third, information about the instance’s new NUMA characteristics

 needs to be generated on the destination <span style="color:red">(an InstanceNUMATopolgy object is not enough, more on that later)</span>", or lack of careful reading

</span><span lang="EN-US" style="font-family:Wingdings">J</span><span lang="EN-US" style="font-family:"微软雅黑",sans-serif">. Anyway, I want to know how to deal with this NUMA topology during live migration?<o:p></o:p></span></p>

<p class="MsoNormal" style="text-indent:21.0pt"><span lang="EN-US" style="font-family:"微软雅黑",sans-serif">Thanks.<o:p></o:p></span></p>

<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>

<p class="MsoNormal"><span lang="EN-US" style="font-family:"微软雅黑",sans-serif;color:black"><o:p> </o:p></span></p>

<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>

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