<div dir="auto">Failed to allocate networks usually means that the port failed to bind on the neutron side. <div dir="auto"><br></div><div dir="auto">If you're using ML2 + (ovs or Linux bridge), that's usually caused by either the agent on the host being dead, or there being no agent running on that host at all. </div><div dir="auto"><br></div><div dir="auto">Do a 'neutron agent-list' and ensure that you have an agent running on the host that Nova is trying to schedule the instance to. </div></div><div class="gmail_extra"><br><div class="gmail_quote">On May 2, 2017 16:19, "Steve Powell" <<a href="mailto:spowell@silotechgroup.com">spowell@silotechgroup.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<p class="MsoNormal">Hello Ops!<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">I have a major issue slapping me in the face and seek any assistance possible. When trying to spin up and instance whether from the command line, manually in Horizon, or with a HEAT template I receive the following error in nova and, where
applicable, heat logs:<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">Failed to allocate the network(s), not rescheduling.<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">I see in the neutron logs where the request make it through to completion but that info is obviously not making it back to nova.<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">INFO neutron.notifiers.nova [-] Nova event response: {u'status': u'completed', u'code': 200, u'name': u'network-changed', u'server_uuid': u'6892bb9e-4256-4fc9-a313-<wbr>331f0c576a03'}<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">What am I missing? Why would the response from neutron not make it back to nova?<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
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