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<p class="MsoNormal"><span style="font-size:11.0pt">Thanks,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">I’m running <o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Openstack 15.0.7<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Nova 7.1.2<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Neutron 6.1.0<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Glance 2.6.0<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">I saw these errors in the q-svc (neutron) log files. The second one consistently repeats.
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> 2017-10-03 00:38:04.066 ERROR neutron.api.extensions [^[[01;36mreq-a87eb32d-7082-44e7-9e1a-3aca105ede83 ^[[00;36mNone None] ^[[01;35mExtension path 'extensions' doesn't exist!^[[00m<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:11.0pt">2017-10-03 22:37:40.245 ERROR neutron.plugins.ml2.managers [^[[01;36mreq-bc118eaf-a2ff-426a-b961-81d65afa2fe3 ^[[00;36mservice neutron] ^[[01;35mFailed to bind port 864e8eae-cb83-4add-aa9c-086c438e8488
on host blizzard-devstack for vnic_type normal using segments [{'segmentation_id': 596, 'physical_network': u'pvnet1', 'id': u'98d07e51-7b34-45de-9ca0-d7158b08a38e', 'network_type': u'vlan'}]^[[00m<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
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<div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b><span style="color:black">From: </span></b><span style="color:black">Andreas Scheuring <scheuran@linux.vnet.ibm.com><br>
<b>Date: </b>Wednesday, October 4, 2017 at 2:56 AM<br>
<b>To: </b>"openstack@lists.openstack.org" <openstack@lists.openstack.org><br>
<b>Subject: </b>Re: [Openstack] Launch instance without os networking<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
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<p>Hello Ronald, <o:p></o:p></p>
<p>Honestly, I don't know anymore. I guess I just enabled any networking service (e.g. neutron) and then it worked.<o:p></o:p></p>
<p>To get feedback from the wider community you should provide a little more information, like which OpenStack version you're running, which nova driver, which Neutron driver and so on. And of course you should mention the error you're seeing with an excerpt
of the logs. The provided log doesn't state any errors..<o:p></o:p></p>
<p>Regards, Andreas<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<div>
<p class="MsoNormal">On 10/04/2017 06:53 AM, Ronald Davis Jr (rdavisjr) wrote:<o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt">Hello Andreas,</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">I was wandering if you could help me with something. I seem to be having the same issue you had with openstack when trying to launch an instance.
<a href="http://lists.openstack.org/pipermail/openstack/2014-July/008627.html">http://lists.openstack.org/pipermail/openstack/2014-July/008627.html</a></span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">What was your conclusion to this problem or anything you can help me with would be great. As I have very similar output from my n-cpu logs</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">run_periodic_tasks /usr/local/lib/python2.7/dist-packages/oslo_service/periodic_task.py:215</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">2017-10-04 00:20:30.635 DEBUG nova.compute.manager [<b>req-4025fb5c-7549-476a-acbb-31911453219e
</b>None None] <b>Starting heal instance info cache </b>from (pid=52939) _heal_instance_info_cache /opt/stack/nova/nova/compute/manager.py:5869</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">2017-10-04 00:20:30.636 DEBUG nova.compute.manager [<b>req-4025fb5c-7549-476a-acbb-31911453219e
</b>None None] <b>Rebuilding the list of instances to heal </b>from (pid=52939) _heal_instance_info_cache /opt/stack/nova/nova/compute/manager.py:5873</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">2017-10-04 00:20:30.638 DEBUG oslo_messaging._drivers.amqpdriver [<b>req-4025fb5c-7549-476a-acbb-31911453219e
</b>None None] <b>CALL msg_id: 9acb463139444ac9b8ab97bec245f610 exchange 'nova' topic 'conductor'
</b>from (pid=52939) _send /usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:562</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">2017-10-04 00:20:30.678 DEBUG oslo_messaging._drivers.amqpdriver [-]
<b>received reply msg_id: 9acb463139444ac9b8ab97bec245f610 </b>from (pid=52939) __call__ /usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:419</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">2017-10-04 00:20:30.679 DEBUG nova.compute.manager [<b>req-4025fb5c-7549-476a-acbb-31911453219e
</b>None None] <b>Didn't find any instances for network info cache update. </b>from (pid=52939) _heal_instance_info_cache /opt/stack/nova/nova/compute/manager.py:5945</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">2017-10-04 00:20:35.846 DEBUG oslo_messaging._drivers.amqpdriver [-]
<b>CALL msg_id: 9c30f5c299f142e0a869f0ae37e63576 exchange 'nova' topic 'conductor'
</b>from (pid=52939) _send /usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:562</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">2017-10-04 00:20:35.887 DEBUG oslo_messaging._drivers.amqpdriver [-]
<b>received reply msg_id: 9c30f5c299f142e0a869f0ae37e63576 </b>from (pid=52939) __call__ /usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:419</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">2017-10-04 00:20:45.850 DEBUG oslo_messaging._drivers.amqpdriver [-]
<b>CALL msg_id: 77144753bd6a42d79a192711969d9ddc exchange 'nova' topic 'conductor'
</b>from (pid=52939) _send /usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:562</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">2017-10-04 00:20:45.892 DEBUG oslo_messaging._drivers.amqpdriver [-]
<b>received reply msg_id: 77144753bd6a42d79a192711969d9ddc </b>from (pid=52939) __call__ /usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:419</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">2017-10-04 00:20:47.680 DEBUG oslo_service.periodic_task [<b>req-4025fb5c-7549-476a-acbb-31911453219e
</b>None None] <b>Running periodic task ComputeManager._reclaim_queued_deletes </b>
from (pid=52939) run_periodic_tasks /usr/local/lib/python2.7/dist-packages/oslo_service/periodic_task.py:215</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">2017-10-04 00:20:47.681 DEBUG nova.compute.manager [<b>req-4025fb5c-7549-476a-acbb-31911453219e
</b>None None] <b>CONF.reclaim_instance_interval <= 0, skipping... </b>from (pid=52939) _reclaim_queued_deletes /opt/stack/nova/nova/compute/manager.py:6541</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">2017-10-04 00:20:49.631 DEBUG oslo_service.periodic_task [<b>req-4025fb5c-7549-476a-acbb-31911453219e
</b>None None] <b>Running periodic task ComputeManager._check_instance_build_time
</b>from (pid=52939) run_periodic_tasks /usr/local/lib/python2.7/dist-packages/oslo_service/periodic_task.py:215</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">2017-10-04 00:20:51.635 DEBUG oslo_service.periodic_task [<b>req-4025fb5c-7549-476a-acbb-31911453219e
</b>None None] <b>Running periodic task ComputeManager._poll_unconfirmed_resizes </b>
from (pid=52939) run_periodic_tasks /usr/local/lib/python2.7/dist-packages/oslo_service/periodic_task.py:215</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">2017-10-04 00:20:55.855 DEBUG oslo_messaging._drivers.amqpdriver [-]
<b>CALL msg_id: edc5a76a8a3e4321b79cf088ceab3452 exchange 'nova' topic 'conductor'
</b>from (pid=52939) _send /usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:562</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">2017-10-04 00:20:55.891 DEBUG oslo_messaging._drivers.amqpdriver [-]
<b>received reply msg_id: edc5a76a8a3e4321b79cf088ceab3452 </b>from (pid=52939) __call__ /usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:419</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">2017-10-04 00:20:59.635 DEBUG oslo_service.periodic_task [<b>req-4025fb5c-7549-476a-acbb-31911453219e
</b>None None] <b>Running periodic task ComputeManager._instance_usage_audit </b>
from (pid=52939) run_periodic_tasks /usr/local/lib/python2.7/dist-packages/oslo_service/periodic_task.py:215</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">2017-10-04 00:21:05.853 DEBUG oslo_messaging._drivers.amqpdriver [-]
<b>CALL msg_id: 4b968cc8463e4c788d4dd11969f74393 exchange 'nova' topic 'conductor'
</b>from (pid=52939) _send /usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:562</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">2017-10-04 00:21:05.892 DEBUG oslo_messaging._drivers.amqpdriver [-]
<b>received reply msg_id: 4b968cc8463e4c788d4dd11969f74393 </b>from (pid=52939) __call__ /usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:419</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">2017-10-04 00:21:15.856 DEBUG oslo_messaging._drivers.amqpdriver [-]
<b>CALL msg_id: b2bb5322f2064e58b333da8a3f4593ed exchange 'nova' topic 'conductor'
</b>from (pid=52939) _send /usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:562</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">2017-10-04 00:21:15.898 DEBUG oslo_messaging._drivers.amqpdriver [-]
<b>received reply msg_id: b2bb5322f2064e58b333da8a3f4593ed </b>from (pid=52939) __call__ /usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:419</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">2017-10-04 00:21:19.634 DEBUG oslo_service.periodic_task [<b>req-4025fb5c-7549-476a-acbb-31911453219e
</b>None None] <b>Running periodic task ComputeManager._poll_rescued_instances </b>
from (pid=52939) run_periodic_tasks /usr/local/lib/python2.7/dist-packages/oslo_service/periodic_task.py:215</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">2017-10-04 00:21:21.635 DEBUG oslo_service.periodic_task [<b>req-4025fb5c-7549-476a-acbb-31911453219e
</b>None None] <b>Running periodic task ComputeManager._cleanup_incomplete_migrations
</b>from (pid=52939) run_periodic_tasks /usr/local/lib/python2.7/dist-packages/oslo_service/periodic_task.py:215</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">2017-10-04 00:21:21.635 DEBUG nova.compute.manager [<b>req-4025fb5c-7549-476a-acbb-31911453219e
</b>None None] <b>Cleaning up deleted instances with incomplete migration </b>from (pid=52939) _cleanup_incomplete_migrations /opt/stack/nova/nova/compute/manager.py:6940</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">2017-10-04 00:21:21.637 DEBUG oslo_messaging._drivers.amqpdriver [<b>req-4025fb5c-7549-476a-acbb-31911453219e
</b>None None] <b>CALL msg_id: 4fa2cdcf3a4646da82aab0bf97e80746 exchange 'nova' topic 'conductor'
</b>from (pid=52939) _send /usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:562</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">2017-10-04 00:21:21.655 DEBUG oslo_messaging._drivers.amqpdriver [-]
<b>received reply msg_id: 4fa2cdcf3a4646da82aab0bf97e80746 </b>from (pid=52939) __call__ /usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:419</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal" style="line-height:14.25pt;background:white"><b><span style="font-size:9.0pt;font-family:"Arial",sans-serif;color:#1F497D;letter-spacing:.75pt">.:|:.:|:. </span></b><b><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#BFBFBF;letter-spacing:.75pt">|</span></b><b><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:red;letter-spacing:.75pt">Ronald
Davis Jr</span></b><span style="font-size:8.0pt;font-family:"Verdana",sans-serif;color:red"> </span><span style="font-size:8.0pt;font-family:"Verdana",sans-serif;color:gray">| Software Systems Engineer | Cisco Systems, Inc.</span><o:p></o:p></p>
<p class="MsoNormal" style="line-height:14.25pt;background:white"><span style="font-size:8.0pt;font-family:"Verdana",sans-serif;color:gray">Email:<a href="applewebdata://D6DE941B-89BC-4F90-B042-84C5CD3BC5E8/rdavisjr@cisco.com"><span style="color:blue"> </span></a><a href="applewebdata://D6DE941B-89BC-4F90-B042-84C5CD3BC5E8/rdavisjr@cisco.com"><span style="color:blue">rdavisjr</span></a></span><a href="applewebdata://D6DE941B-89BC-4F90-B042-84C5CD3BC5E8/rdavisjr@cisco.com"><span style="color:blue">@cisco.com</span></a><span style="font-size:8.0pt;font-family:"Verdana",sans-serif;color:gray">|
Mobile: +1 708.668.5900</span><o:p></o:p></p>
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<pre>_______________________________________________<o:p></o:p></pre>
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