<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div></div><div>Looks like you need to change your current setting of 'controller_ip' to the actual ip or dns resolvable address of a functioning OpenStack controller.</div><div><br></div><div>P</div><div><br>On Aug 3, 2017, at 4:25 AM, Zhao, Xiaonan <<a href="mailto:xiaonan.zhao@intel.com">xiaonan.zhao@intel.com</a>> wrote:<br><br></div><blockquote type="cite"><div>
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<p class="MsoNormal">Dears:<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I am a openstack user, and I want to enable a Windows 2012 server in openstack, I follow the guides:<o:p></o:p></p>
<p class="MsoNormal"><a href="https://docs.openstack.org/mitaka/config-reference/compute/hypervisor-hyper-v.html">https://docs.openstack.org/mitaka/config-reference/compute/hypervisor-hyper-v.html</a><o:p></o:p></p>
<p class="MsoNormal"><a href="https://cloudbase.it/open-vswitch-2-5-hyper-v-part-1/">https://cloudbase.it/open-vswitch-2-5-hyper-v-part-1/</a><o:p></o:p></p>
<p class="MsoNormal">But it seems that some key points of those guides are not clear enough, since I had seen hyper-v PC in dashboard, but can’t create instance on hyper-v PC with following error message:<o:p></o:p></p>
<p class="MsoNormal">2017-07-30 17:37:44.622 1460 ERROR nova.compute.manager [instance: 1036dbc7-3d08-4788-92d9-f2491589e685] ConnectFailure: Unable to establish connection to
<a href="http://controller_ip:9696/v2.0/ports.json?device_id=1036dbc7-3d08-4788-92d9-f2491589e685">
http://controller_ip:9696/v2.0/ports.json?device_id=1036dbc7-3d08-4788-92d9-f2491589e685</a>: HTTPConnectionPool(host='controller_ip', port=9696): Max retries exceeded with url: /v2.0/ports.json?device_id=1036dbc7-3d08-4788-92d9-f2491589e685 (Caused by NewConnectionError('<requests.packages.urllib3.connection.HTTPConnection
object at 0x0000000008B97CC0>: Failed to establish a new connection: [Errno 10061] WSAECONNREFUSED',))<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Could you help to check this error? And do openstack hyper-v has an effective guide? Thank you very much!<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thank you,<o:p></o:p></p>
<p class="MsoNormal">Xiaonan<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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</div></blockquote><blockquote type="cite"><div><span>_______________________________________________</span><br><span>OpenStack-operators mailing list</span><br><span><a href="mailto:OpenStack-operators@lists.openstack.org">OpenStack-operators@lists.openstack.org</a></span><br><span><a href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators">http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators</a></span><br></div></blockquote></body></html>