<html><body>Hello,<div><br></div><div>I am facing to following issue:</div><div><br></div><div><p style="margin-bottom: 14px; padding: 0px 5px 5px 0px; border: none; font-size: 14px; line-height: 1.4; font-family: 'Helvetica Neue', Arial, Helvetica, sans-serif; color: rgb(75, 75, 75);">I am not able to successfuly migrate (block live migration) VM with assigned floating IP, there is no problem with migration of VM with no floating IP assigned. We are using nova-network for networking . Migration is iniciated but it gets stuck in "migrating status" and never ends. Only option is terminate the instance during its migration which leads to inconsistency between VM listed by "nova list" and "virsh list" commands. (Terminated instance appears as running machine under virsh list).</p><p style="margin-bottom: 14px; padding: 0px 5px 5px 0px; border: none; font-size: 14px; line-height: 1.4; font-family: 'Helvetica Neue', Arial, Helvetica, sans-serif; color: rgb(75, 75, 75);">nova-all.log at source host seems to be fine, but nova-all.log at destination host records following error during the migration:</p><pre class="prettyprint" style="font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 12.025px; margin-top: 0px; margin-bottom: 18px; padding: 2px; border-top-left-radius: 4px; border-top-right-radius: 4px; border-bottom-right-radius: 4px; border-bottom-left-radius: 4px; line-height: 18px; border: 1px solid rgb(136, 136, 136); white-space: pre-wrap; word-break: break-all; word-wrap: break-word; clear: both; background-color: rgb(245, 245, 245);"><code style="font-family: Menlo, Monaco, 'Courier New', monospace; padding: 0px; color: inherit; border-top-left-radius: 3px; border-top-right-radius: 3px; border-bottom-right-radius: 3px; border-bottom-left-radius: 3px; border: 0px; clear: both; background-color: transparent;"><span class="pln" style="color: rgb(0, 0, 0);"> </span><span class="typ" style="color: rgb(102, 0, 102);">File</span><span class="pln" style="color: rgb(0, 0, 0);"> </span><span class="str" style="color: rgb(0, 136, 0);">"/usr/lib64/python2.6/site-packages/sqlalchemy/orm/unitofwork.py"</span><span class="pun" style="color: rgb(102, 102, 0);">,</span><span class="pln" style="color: rgb(0, 0, 0);"> line </span><span class="lit" style="color: rgb(0, 102, 102);">63</span><span class="pun" style="color: rgb(102, 102, 0);">,</span><span class="pln" style="color: rgb(0, 0, 0);"> </span><span class="kwd" style="color: rgb(0, 0, 136);">in</span><span class="pln" style="color: rgb(0, 0, 0);"> set_newvalue_state </span><span class="pun" style="color: rgb(102, 102, 0);">=</span><span class="pln" style="color: rgb(0, 0, 0);"> attributes</span><span class="pun" style="color: rgb(102, 102, 0);">.</span><span class="pln" style="color: rgb(0, 0, 0);">instance_state</span><span class="pun" style="color: rgb(102, 102, 0);">(</span><span class="pln" style="color: rgb(0, 0, 0);">newvalue</span><span class="pun" style="color: rgb(102, 102, 0);">)</span><span class="pln" style="color: rgb(0, 0, 0);">
</span><span class="typ" style="color: rgb(102, 0, 102);">AttributeError</span><span class="pun" style="color: rgb(102, 102, 0);">:</span><span class="pln" style="color: rgb(0, 0, 0);"> </span><span class="str" style="color: rgb(0, 136, 0);">'FixedIP'</span><span class="pln" style="color: rgb(0, 0, 0);"> </span><span class="kwd" style="color: rgb(0, 0, 136);">object</span><span class="pln" style="color: rgb(0, 0, 0);"> has </span><span class="kwd" style="color: rgb(0, 0, 136);">no</span><span class="pln" style="color: rgb(0, 0, 0);"> attribute </span><span class="str" style="color: rgb(0, 136, 0);">'_sa_instance_state'</span></code></pre><p style="margin-bottom: 14px; padding: 0px 5px 5px 0px; border: none; font-size: 14px; line-height: 1.4; font-family: 'Helvetica Neue', Arial, Helvetica, sans-serif; color: rgb(75, 75, 75);">System configuration is as follows:</p><ul style="margin: 0px 0px 1em 20px; padding: 0px; border: none; list-style-position: initial; list-style-image: initial; color: rgb(75, 75, 75); font-family: Arial; font-size: 14px; line-height: 21px;"><li style="margin: 0px 0px 7px; padding: 0px; border: none; line-height: 18px;">Mirantis Openstack 5.0</li><li style="margin: 0px 0px 7px; padding: 0px; border: none; line-height: 18px;">Openstack Icehouse release</li><li style="margin: 0px 0px 7px; padding: 0px; border: none; line-height: 18px;">Nova 2.18.1</li><li style="margin: 0px 0px 7px; padding: 0px; border: none; line-height: 18px;">QEMU 1.2.1</li><li style="margin: 0px 0px 7px; padding: 0px; border: none; line-height: 18px;">Libvirt 0.10.2</li><li style="margin: 0px 0px 7px; padding: 0px; border: none; line-height: 18px;">nova-network</li></ul><p style="margin-bottom: 14px; padding: 0px 5px 5px 0px; border: none; font-size: 14px; line-height: 1.4; font-family: 'Helvetica Neue', Arial, Helvetica, sans-serif; color: rgb(75, 75, 75);">Is there any way how to setup block live migration of floating IP assigned VM with nova-network network configuration in Icehouse release? </p><p style="margin-bottom: 14px; padding: 0px 5px 5px 0px; border: none; font-size: 14px; line-height: 1.4; font-family: 'Helvetica Neue', Arial, Helvetica, sans-serif; color: rgb(75, 75, 75);"><span style="line-height: 1.4;">Thank you for your help</span><br></p><p style="margin-bottom: 14px; padding: 0px 5px 5px 0px; border: none; font-size: 14px; line-height: 1.4; font-family: 'Helvetica Neue', Arial, Helvetica, sans-serif; color: rgb(75, 75, 75);">BR,</p><p style="margin-bottom: 14px; padding: 0px 5px 5px 0px; border: none; font-size: 14px; line-height: 1.4; font-family: 'Helvetica Neue', Arial, Helvetica, sans-serif; color: rgb(75, 75, 75);">Vojtech</p></div></body></html>