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<p class="MsoNormal"><span style="color:#1F497D">Hi Trinath,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Controller:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">ovs-vsctl show<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">9d006382-2133-4b72-b00b-6333c489a111<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Manager "ptcp:6640:127.0.0.1"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> is_connected: true<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Bridge br-int<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Controller "tcp:127.0.0.1:6633"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> is_connected: true<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> fail_mode: secure<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Port "tap98541bdd-a1"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> tag: 1<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Interface "tap98541bdd-a1"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> type: internal<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Port "tap09ec95c9-de"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> tag: 3<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Interface "tap09ec95c9-de"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> type: internal<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Port int-br-ex<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Interface int-br-ex<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> type: patch<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> options: {peer=phy-br-ex}<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Port "qr-0f1e5cc4-72"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> tag: 1<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Interface "qr-0f1e5cc4-72"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> type: internal<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Port "qg-786e1436-52"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> tag: 2<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Interface "qg-786e1436-52"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> type: internal<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Port "qr-2cf65e0c-73"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> tag: 1<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Interface "qr-2cf65e0c-73"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> type: internal<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Port patch-tun<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Interface patch-tun<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> type: patch<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> options: {peer=patch-int}<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Port br-int<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Interface br-int<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> type: internal<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Bridge br-tun<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Controller "tcp:127.0.0.1:6633"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> is_connected: true<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">fail_mode: secure<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Port patch-int<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Interface patch-int<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> type: patch<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> options: {peer=patch-tun}<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Port br-tun<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Interface br-tun<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> type: internal<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Port "vxlan-0a69a62b"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Interface "vxlan-0a69a62b"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> type: vxlan<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> options: {df_default="true", in_key=flow, local_ip="10.105.166.213", out_key=flow, remote_ip="10.105.166.43"}<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Bridge br-ex<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Controller "tcp:127.0.0.1:6633"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> is_connected: true<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> fail_mode: secure<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Port phy-br-ex<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Interface phy-br-ex<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> type: patch<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> options: {peer=int-br-ex}<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Port br-ex<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Interface br-ex<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> type: internal<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> ovs_version: "2.6.1"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Compute Node:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">root@ubuntu43:~# ovs-vsctl show<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">b558ac97-64f8-4477-beee-4aed54861205<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Manager "ptcp:6640:127.0.0.1"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> is_connected: true<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Bridge br-int<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Controller "tcp:127.0.0.1:6633"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> is_connected: true<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> fail_mode: secure<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Port "qvofce55293-8c"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> tag: 4095<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Interface "qvofce55293-8c"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Port "qvo9e61ed58-88"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> tag: 4095<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Interface "qvo9e61ed58-88"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Port "qvoa1c640d7-b4"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> tag: 5<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Interface "qvoa1c640d7-b4"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Port "qvo601239d1-7d"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> tag: 4095<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Interface "qvo601239d1-7d"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Port "qvocc629c92-4d"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> tag: 5<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Interface "qvocc629c92-4d"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Port "qvoe4d50bdb-26"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> tag: 5<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Interface "qvoe4d50bdb-26"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Port "qvod51baf28-aa"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> tag: 4095<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Interface "qvod51baf28-aa"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Port "qvocde28803-ec"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> tag: 5<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Interface "qvocde28803-ec"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Port "qvo0be8a7fb-76"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> tag: 7<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Interface "qvo0be8a7fb-76"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Port "qvo39c05d63-25"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> tag: 4095<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Interface "qvo39c05d63-25"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Port "qvo7194e36c-99"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> tag: 5<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Interface "qvoa7eaad53-e7"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Port "qvoa0ca6753-6d"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> tag: 4095<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Interface "qvoa0ca6753-6d"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Port "qvocf27dd04-26"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> tag: 4095<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Interface "qvocf27dd04-26"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Port int-br-ex<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Interface int-br-ex<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> type: patch<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> options: {peer=phy-br-ex}<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Bridge br-tun<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Controller "tcp:127.0.0.1:6633"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> is_connected: true<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> fail_mode: secure<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Port patch-int<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Interface patch-int<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> type: patch<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> options: {peer=patch-tun}<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Port br-tun<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Interface br-tun<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> type: internal<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Port "vxlan-0a69a6d5"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Interface "vxlan-0a69a6d5"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> type: vxlan<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> options: {df_default="true", in_key=flow, local_ip="10.105.166.43", out_key=flow, remote_ip="10.105.166.213"}<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Bridge br-ex<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Controller "tcp:127.0.0.1:6633"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> is_connected: true<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> fail_mode: secure<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Port br-ex<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Interface br-ex<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> type: internal<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Port phy-br-ex<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> Interface phy-br-ex<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> type: patch<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> options: {peer=int-br-ex}<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> ovs_version: "2.6.1"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal">We are able to launch the instances, but out of 5 one is failing (4:1 ratio). We have modified configuration in the below two files. Both in controller and compute node. When we run
<b>ifconfig</b> command it is showing lot of networks and most of them are UP. We never seen these many network list earlier. I am suspecting after adding below configuration under ovs these many networks are coming. Is it a root cause 1 instance is failing
out of 5? <o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Please let us know if you have any idea about it.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo1"><![if !supportLists]><b><span style="mso-list:Ignore">1.<span style="font:7.0pt "Times New Roman"">
</span></span></b><![endif]><b>/etc/neutron/plugins/ml2/ml2_conf.ini<o:p></o:p></b></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><b>[ml2]<o:p></o:p></b></p>
<p class="MsoNormal" style="margin-left:.5in">type_drivers = flat<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in">tenant_network_types = flat<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in">mechanism_drivers = openvswitch<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><b>[ml2_type_flat]<o:p></o:p></b></p>
<p class="MsoNormal" style="margin-left:.5in">flat_networks = vmnet<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><b>[securitygroup]<o:p></o:p></b></p>
<p class="MsoNormal" style="margin-left:.5in">firewall_driver = neutron.agent.linux.iptables_firewall.OVSHybridIptablesFirewallDriver<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in">enable_security_group = True<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><b>[ovs]<o:p></o:p></b></p>
<p class="MsoNormal" style="margin-left:.5in">bridge_mappings = vmnet:br-eno2<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo1"><![if !supportLists]><b><span style="mso-list:Ignore">2.<span style="font:7.0pt "Times New Roman"">
</span></span></b><![endif]><span style="color:#1F497D">/</span><b>opt/stack/neutron/etc/oslo-config-generator/openvswitch_agent.ini<o:p></o:p></b></p>
<p class="MsoListParagraph"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoListParagraph"><b>[ovs]<o:p></o:p></b></p>
<p class="MsoListParagraph"><o:p> </o:p></p>
<p class="MsoListParagraph">bridge_mappings = vmnet:br-eno2<o:p></o:p></p>
<p class="MsoListParagraph">ovs-vsctl add-br br-int<o:p></o:p></p>
<p class="MsoListParagraph"><o:p> </o:p></p>
<p class="MsoListParagraph">ovs-vsctl add-br br-eno2<o:p></o:p></p>
<p class="MsoListParagraph"><o:p> </o:p></p>
<p class="MsoListParagraph">ovs-vsctl add-port br-eno2 eno2<o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><a name="_MailEndCompose"><span style="color:#1F497D"><o:p> </o:p></span></a></p>
<div>
<div style="border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><a name="_____replyseparator"></a><b>From:</b> Trinath Somanchi [mailto:trinath.somanchi@nxp.com]
<br>
<b>Sent:</b> Friday, December 15, 2017 10:59 PM<br>
<b>To:</b> Bernd Bausch <berndbausch@gmail.com>; openstack@lists.openstack.org; Ramu, MohanX <mohanx.ramu@intel.com><br>
<b>Cc:</b> Sivapuram, Naga SeshendraX <naga.seshendrax.sivapuram@intel.com><br>
<b>Subject:</b> RE: [Openstack] Devstack - : Failed to allocate the network(s), not rescheduling<o:p></o:p></p>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<div>
<p class="MsoNormal" style="margin-bottom:12.0pt"><span style="font-family:"Arial",sans-serif;color:black">Can you share the output of below command.<o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal" style="margin-bottom:12.0pt"><span style="font-family:"Arial",sans-serif;color:black">ovs-vsctl show.<o:p></o:p></span></p>
</div>
<div class="MsoNormal" align="center" style="text-align:center"><span style="font-size:12.0pt;font-family:"Times New Roman",serif">
<hr size="2" width="98%" align="center">
</span></div>
<div id="divRplyFwdMsg">
<p class="MsoNormal"><b><span style="color:black">From:</span></b><span style="color:black"> Ramu, MohanX <</span><a href="mailto:mohanx.ramu@intel.com">mohanx.ramu@intel.com</a><span style="color:black">><br>
<b>Sent:</b> Friday, December 15, 2017 8:41:51 PM<br>
<b>To:</b> Trinath Somanchi; Bernd Bausch; </span><a href="mailto:openstack@lists.openstack.org">openstack@lists.openstack.org</a><span style="color:black"><br>
<b>Cc:</b> Sivapuram, Naga SeshendraX<br>
<b>Subject:</b> RE: [Openstack] Devstack - : Failed to allocate the network(s), not rescheduling</span><span style="font-size:12.0pt;font-family:"Times New Roman",serif">
<o:p></o:p></span></p>
<div>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif"> <o:p></o:p></span></p>
</div>
</div>
<div>
<div>
<p class="MsoNormal"><span style="color:#1F497D">Hi Trinath,</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">We are using flat. Localrc is like local.conf which is shared already.
</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<div>
<div style="border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b>From:</b> Trinath Somanchi [<a href="mailto:trinath.somanchi@nxp.com">mailto:trinath.somanchi@nxp.com</a>]
<br>
<b>Sent:</b> Friday, December 15, 2017 6:40 PM<br>
<b>To:</b> Ramu, MohanX <<a href="mailto:mohanx.ramu@intel.com">mohanx.ramu@intel.com</a>>; Bernd Bausch <<a href="mailto:berndbausch@gmail.com">berndbausch@gmail.com</a>>;
<a href="mailto:openstack@lists.openstack.org">openstack@lists.openstack.org</a><br>
<b>Cc:</b> Sivapuram, Naga SeshendraX <<a href="mailto:naga.seshendrax.sivapuram@intel.com">naga.seshendrax.sivapuram@intel.com</a>><br>
<b>Subject:</b> RE: [Openstack] Devstack - : Failed to allocate the network(s), not rescheduling<o:p></o:p></p>
</div>
</div>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">How did you configure the localrc of devstack? <o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">Are you using flat/vlan/vxlan networking with devstack ?<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">For our flat network based OCATA release openstack setup, where today I fixed this issue – is working fine.<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">So I shared the fix, so that you can also have neutron-ovs-agent working.
<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">In my OCATA openstack setup, I used neutron-ovs-agent and got the same below mention issue.
<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<div>
<p class="MsoNormal">/ <o:p></o:p></p>
<p class="MsoNormal"> Trinath Somanchi,<o:p></o:p></p>
<p class="MsoNormal"> NXP SDN/NFV Team.<o:p></o:p></p>
</div>
<p class="MsoNormal"> <o:p></o:p></p>
<div>
<div style="border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b>From:</b> Ramu, MohanX [<a href="mailto:mohanx.ramu@intel.com">mailto:mohanx.ramu@intel.com</a>]
<br>
<b>Sent:</b> Friday, December 15, 2017 6:34 PM<br>
<b>To:</b> Trinath Somanchi <<a href="mailto:trinath.somanchi@nxp.com">trinath.somanchi@nxp.com</a>>; Bernd Bausch <<a href="mailto:berndbausch@gmail.com">berndbausch@gmail.com</a>>;
<a href="mailto:openstack@lists.openstack.org">openstack@lists.openstack.org</a><br>
<b>Cc:</b> Sivapuram, Naga SeshendraX <<a href="mailto:naga.seshendrax.sivapuram@intel.com">naga.seshendrax.sivapuram@intel.com</a>><br>
<b>Subject:</b> RE: [Openstack] Devstack - : Failed to allocate the network(s), not rescheduling<o:p></o:p></p>
</div>
</div>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">Hi Trinath,</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">We don’t have </span>/etc/neutron/plugins/ml2/openvswitch_agent.ini file. We use basic devstack, we don’t have any addition into it. Please suggest us what else we should do configuration when we use Devstack
set up. We thought that Devstack itself it has all the required configurations. No much idea about Devstack.<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">But we had another set ups’ OpenStack PIKE, OCATA and MITAKA(without devstack), there we have used LinuxBridge agent. It is working perfect.<o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">Thanks & Regards,</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">Mohan Ramu</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<div>
<div style="border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b>From:</b> Trinath Somanchi [<a href="mailto:trinath.somanchi@nxp.com">mailto:trinath.somanchi@nxp.com</a>]
<br>
<b>Sent:</b> Friday, December 15, 2017 5:29 PM<br>
<b>To:</b> Ramu, MohanX <<a href="mailto:mohanx.ramu@intel.com">mohanx.ramu@intel.com</a>>; Bernd Bausch <<a href="mailto:berndbausch@gmail.com">berndbausch@gmail.com</a>>;
<a href="mailto:openstack@lists.openstack.org">openstack@lists.openstack.org</a><br>
<b>Cc:</b> Sivapuram, Naga SeshendraX <<a href="mailto:naga.seshendrax.sivapuram@intel.com">naga.seshendrax.sivapuram@intel.com</a>><br>
<b>Subject:</b> RE: [Openstack] Devstack - : Failed to allocate the network(s), not rescheduling<o:p></o:p></p>
</div>
</div>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">What is the of_listen_port configured in [ovs] at /etc/neutron/plugins/ml2/openvswitch_agent.ini (or agent config file).
<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">The error, <span style="color:#1F497D;background:yellow">2017-12-14 21:29:36.326 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ofswitch [-] Switch connection timeout</span><o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">Is caused to bridge configuration issues.<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">Try, of_listen_port = 7733 and spawn the VMs.<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">Hope this helps,<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<div>
<p class="MsoNormal">/ <o:p></o:p></p>
<p class="MsoNormal"> Trinath Somanchi,<o:p></o:p></p>
<p class="MsoNormal"> NXP SDN/NFV Team.<o:p></o:p></p>
</div>
<p class="MsoNormal"> <o:p></o:p></p>
<div>
<div style="border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b>From:</b> Ramu, MohanX [<a href="mailto:mohanx.ramu@intel.com">mailto:mohanx.ramu@intel.com</a>]
<br>
<b>Sent:</b> Friday, December 15, 2017 4:58 PM<br>
<b>To:</b> Bernd Bausch <<a href="mailto:berndbausch@gmail.com">berndbausch@gmail.com</a>>;
<a href="mailto:openstack@lists.openstack.org">openstack@lists.openstack.org</a><br>
<b>Cc:</b> Sivapuram, Naga SeshendraX <<a href="mailto:naga.seshendrax.sivapuram@intel.com">naga.seshendrax.sivapuram@intel.com</a>><br>
<b>Subject:</b> Re: [Openstack] Devstack - : Failed to allocate the network(s), not rescheduling<o:p></o:p></p>
</div>
</div>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">Hi Bernd,</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">PFA the local.conf files.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">Below are the details used for our devstack environment.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D">OpenStack version :</span></b><span style="color:#1F497D"> 15.0.9</span><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D">Network Used</span></b><span style="color:#1F497D"> : public</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">We are not able to launch instances every time. Sometimes instances are launching without any issue. Below are the screenshots for launching multiple instances same time.
</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D">Launched 5 instances same time, only 2 instances are created</span></b><span style="color:#1F497D">.</span><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D"> </span></b><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"><img border="0" width="1288" height="244" id="Picture_x0020_1" src="cid:image001.jpg@01D37840.174BF3D0" alt="cid:image001.jpg@01D37840.174BF3D0"></span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D">Tried 10 instances same time 5 instances are created.</span></b><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"><img border="0" width="1291" height="532" id="Picture_x0020_2" src="cid:image002.jpg@01D37840.174BF3D0" alt="cid:image002.jpg@01D37840.174BF3D0"></span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">Please find logs both in controller and compute side.
</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D">q-agt.log (Controller Side) :-</span></b><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 22:39:32.880 DEBUG neutron.agent.ovsdb.native.vlog [-] [POLLIN] on fd 3 from (pid=6178) __log_wakeup /usr/local/lib/python2.7/dist-packages/ovs/poller.py:202</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 22:39:37.884 DEBUG neutron.agent.ovsdb.native.vlog [-] [POLLIN] on fd 3 from (pid=6178) __log_wakeup /usr/local/lib/python2.7/dist-packages/ovs/poller.py:202</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 22:39:37.963 DEBUG neutron.agent.ovsdb.native.vlog [-] [POLLIN] on fd 3 from (pid=6178) __log_wakeup /usr/local/lib/python2.7/dist-packages/ovs/poller.py:202</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 22:39:42.861 DEBUG neutron.agent.ovsdb.native.vlog [-] [POLLIN] on fd 3 from (pid=6178) __log_wakeup /usr/local/lib/python2.7/dist-packages/ovs/poller.py:202</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 22:39:47.865 DEBUG neutron.agent.ovsdb.native.vlog [-] [POLLIN] on fd 3 from (pid=6178) __log_wakeup /usr/local/lib/python2.7/dist-packages/ovs/poller.py:202</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 22:39:47.965 DEBUG neutron.agent.ovsdb.native.vlog [-] [POLLIN] on fd 3 from (pid=6178) __log_wakeup /usr/local/lib/python2.7/dist-packages/ovs/poller.py:202</span><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D">2017-12-14 22:39:48.074 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ofswitch [-] Switch connection timeout</span></b><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 22:39:48.075 DEBUG neutron.agent.ovsdb.native.vlog [-] [POLLIN] on fd 4 from (pid=6178) __log_wakeup /usr/local/lib/python2.7/dist-packages/ovs/poller.py:202</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 22:39:48.076 DEBUG neutron.agent.ovsdb.impl_idl [-] Running txn command(idx=0): DbGetCommand(column=datapath_id, table=Bridge, record=br-int) from (pid=6178) do_commit /opt/stack/neutron/neutron/agent/ovsdb/impl_idl.py:100</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 22:39:48.077 DEBUG neutron.agent.ovsdb.impl_idl [-] Transaction caused no change from (pid=6178) do_commit /opt/stack/neutron/neutron/agent/ovsdb/impl_idl.py:124</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 22:39:48.078 INFO neutron.plugins.ml2.drive</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D">q-agt.log (Compute Side) :-</span></b><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D"> </span></b><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 21:29:38.212 DEBUG neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ofswitch [req-dadb9cbf-741e-4378-bfc3-9dabf5e78a7d None None] ofctl request version=0x4,msg_type=0x12,msg_len=0x38,xid=0x86ee6f60,OFPFlowStatsRequest(cookie=0,cookie_mask=0,flags=0,match=OFPMatch(oxm_fields={}),out_group=4294967295,out_port=4294967295,table_id=23,type=1)
result [OFPFlowStatsReply(body=[OFPFlowStats(byte_count=0,cookie=9413309945793027316L,duration_nsec=913000000,duration_sec=162395,flags=0,hard_timeout=0,idle_timeout=0,instructions=[],length=56,match=OFPMatch(oxm_fields={}),packet_count=0,priority=0,table_id=23)],flags=0,type=1)]
from (pid=517) _send_msg /opt/stack/neutron/neutron/plugins/ml2/drivers/openvswitch/agent/openflow/native/o2017-12-14 21:29:31.874 DEBUG neutron.agent.ovsdb.native.vlog [-] [POLLIN] on fd 3 from (pid=7063) __log_wakeup /usr/local/lib/python2.7/dist-packages/ovs/poller.py:202</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 21:29:36.090 DEBUG neutron.agent.ovsdb.native.vlog [-] [POLLIN] on fd 3 from (pid=7063) __log_wakeup /usr/local/lib/python2.7/dist-packages/ovs/poller.py:202</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 21:29:36.875 DEBUG neutron.agent.ovsdb.native.vlog [-] [POLLIN] on fd 3 from (pid=7063) __log_wakeup /usr/local/lib/python2.7/dist-packages/ovs/poller.py:202</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 21:29:31.874 DEBUG neutron.agent.ovsdb.native.vlog [-] [POLLIN] on fd 3 from (pid=3621) __log_wakeup /usr/local/lib/python2.7/dist-packages/ovs/poller.py:202</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 21:29:36.090 DEBUG neutron.agent.ovsdb.native.vlog [-] [POLLIN] on fd 3 from (pid=3621) __log_wakeup /usr/local/lib/python2.7/dist-packages/ovs/poller.py:202</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D;background:yellow">2017-12-14 21:29:36.326 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ofswitch [-] Switch connection timeout</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 21:29:36.326 DEBUG neutron.agent.ovsdb.native.vlog [-] [POLLIN] on fd 4 from (pid=3621) __log_wakeup /usr/local/lib/python2.7/dist-packages/ovs/poller.py:202</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 21:29:36.327 DEBUG neutron.agent.ovsdb.impl_idl [-] Running txn command(idx=0): DbGetCommand(column=datapath_id, table=Bridge, record=br-int) from (pid=3621) do_commit /opt/stack/neutron/neutron/agent/ovsdb/impl_idl.py:100</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 21:29:36.327 DEBUG neutron.agent.ovsdb.impl_idl [-] Transaction caused no change from (pid=3621) do_commit /opt/stack/neutron/neutron/agent/ovsdb/impl_idl.py:127</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 21:29:36.327 INFO neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_bridge [-] Bridge br-int changed its datapath-ID from de78d015444e to 0000de78d015444e</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 21:29:36.875 DEBUG neutron.agent.ovsdb.native.vlog [-] [POLLIN] on fd 3 from (pid=3621) __log_wakeup /usr/local/lib/python2.7/dist-packages/ovs/poller.py:202</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 21:29:31.873 DEBUG neutron.agent.ovsdb.native.vlog [-] [POLLIN] on fd 3 from (pid=815) __log_wakeup /usr/local/lib/python2.7/dist-packages/ovs/poller.py:202</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 21:29:31.875 DEBUG neutron.agent.ovsdb.native.vlog [-] [POLLIN] on fd 3 from (pid=815) __log_wakeup /usr/local/lib/python2.7/dist-packages/ovs/poller.py:202</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 21:29:34.346 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ofswitch [-] Switch connection timeout</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 21:29:34.346 DEBUG neutron.agent.ovsdb.native.vlog [-] [POLLIN] on fd 4 from (pid=815) __log_wakeup /usr/local/lib/python2.7/dist-packages/ovs/poller.py:202</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 21:29:34.346 DEBUG neutron.agent.ovsdb.impl_idl [-] Running txn command(idx=0): DbGetCommand(column=datapath_id, table=Bridge, record=br-int) from (pid=815) do_commit /opt/stack/neutron/neutron/agent/ovsdb/impl_idl.py:100</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 21:29:34.346 DEBUG neutron.agent.ovsdb.impl_idl [-] Transaction caused no change from (pid=815) do_commit /opt/stack/neutron/neutron/agent/ovsdb/impl_idl.py:127</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 21:29:34.347 INFO neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_bridge [-] Bridge br-int changed its datapath-ID from de78d015444e to 0000de78d015444e</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 21:29:36.875 DEBUG neutron.agent.ovsdb.native.vlog [-] [POLLIN] on fd 3 from (pid=815) __log_wakeup /usr/local/lib/python2.7/dist-packages/ovs/poller.py:202</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D">n-cpu.log (Compute Side) :-</span></b><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D"> </span></b><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 21:24:03.442 DEBUG keystoneauth1.identity.base [^[[01;36mreq-2e8bd076-f1a4-45ff-a7e7-f54b8bee9c96 ^[[00;36madmin admin] ^[[01;35mself.auth_ref ---><keystoneauth1.access.access.AccessInfoV3 object at
0x7ff9d42a2ed0>^[[00m ^[[00;33mfrom (pid=7061) get_access /usr/local/lib/python2.7/dist-packages/keystoneauth1/identity/base.py:138^[[00m^M</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 21:24:03.442 WARNING keystoneauth1.session [^[[01;36mreq-2e8bd076-f1a4-45ff-a7e7-f54b8bee9c96 ^[[00;36madmin admin] ^[[01;35mquery_params --> {}^[[00m^M</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 21:24:03.443 WARNING keystoneauth1.session [^[[01;36mreq-2e8bd076-f1a4-45ff-a7e7-f54b8bee9c96 ^[[00;36madmin admin] ^[[01;35murl -----::->
</span><a href="https://emea01.safelinks.protection.outlook.com/?url=http%3A%2F%2F10.105.166.213%2Fplacement%2Fresource_providers%2Fdcf28911-6125-4bc4-87b6-bc71b913d8b2%2Finventories%255e%255b%255b00m%255eM&data=02%7C01%7Ctrinath.somanchi%40nxp.com%7C4cb98e3055544767b83a08d543b021c7%7C686ea1d3bc2b4c6fa92cd99c5c301635%7C0%7C0%7C636489346125753805&sdata=DmzSzlumR5kY0JmoLYS2ghpPSauqJFmVJ7OhXIFfkvU%3D&reserved=0">http://10.105.166.213/placement/resource_providers/dcf28911-6125-4bc4-87b6-bc71b913d8b2/inventories^[[00m^M</a><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 21:24:03.443 WARNING keystoneauth1.session [^[[01;36mreq-2e8bd076-f1a4-45ff-a7e7-f54b8bee9c96 ^[[00;36madmin admin] ^[[01;35mBefore connection_params^[[00m^M</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 21:24:03.443 WARNING keystoneauth1.session [^[[01;36mreq-2e8bd076-f1a4-45ff-a7e7-f54b8bee9c96 ^[[00;36madmin admin] ^[[01;35mAfter connection_params --> {}^[[00m^M</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 21:24:03.443 WARNING keystoneauth1.session [^[[01;36mreq-2e8bd076-f1a4-45ff-a7e7-f54b8bee9c96 ^[[00;36madmin admin] ^[[01;35mBefore send(**kwargs) ^[[00m^M</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 21:24:03.443 WARNING keystoneauth1.session [^[[01;36mreq-2e8bd076-f1a4-45ff-a7e7-f54b8bee9c96 ^[[00;36madmin admin] ^[[01;35m_send_request call^[[00m^M</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 21:24:03.520 WARNING keystoneauth1.session [^[[01;36mreq-2e8bd076-f1a4-45ff-a7e7-f54b8bee9c96 ^[[00;36madmin admin] ^[[01;35m_send_request ---> <Response [200]>^[[00m^M</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 21:24:03.520 WARNING keystoneauth1.session [^[[01;36mreq-2e8bd076-f1a4-45ff-a7e7-f54b8bee9c96 ^[[00;36madmin admin] ^[[01;35mresp.status_code::: --> (u'http://10.105.166.213/placement/resource_providers/dcf28911-6125-4bc4-87b6-bc71b913d8b2/inventories',
200)^[[00m^M</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 21:24:03.520 WARNING keystoneauth1.session [^[[01;36mreq-2e8bd076-f1a4-45ff-a7e7-f54b8bee9c96 ^[[00;36madmin admin] ^[[01;35mENd of method^[[00m^M</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 21:24:03.521 WARNING keystoneauth1.session [^[[01;36mreq-2e8bd076-f1a4-45ff-a7e7-f54b8bee9c96 ^[[00;36madmin admin] ^[[01;35mresp ---> <Response [200]>^[[00m^M</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 21:24:03.521 WARNING keystoneauth1.session [^[[01;36mreq-2e8bd076-f1a4-45ff-a7e7-f54b8bee9c96 ^[[00;36madmin admin] ^[[01;35mresp.status_code -->(200, u'http://10.105.166.213/placement/resource_providers/dcf28911-6125-4bc4-87b6-bc71b913d8b2/inventories')
^[[00m^M</span><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D;background:yellow">2017-12-14 21:24:03.521 DEBUG nova.scheduler.client.report [^[[01;36mreq-2e8bd076-f1a4-45ff-a7e7-f54b8bee9c96 ^[[00;36madmin admin] ^[[01;35mUpdating our resource provider generation from
31 to 32^[[00m ^[[00;33mfrom (pid=7061) _get_inventory_and_update_provider_generation /opt/stack/nova/nova/scheduler/client/report.py:449^[[00m^M</span></b><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D;background:yellow">2017-12-14 21:24:03.521 DEBUG oslo_concurrency.lockutils [^[[01;36mreq-2e8bd076-f1a4-45ff-a7e7-f54b8bee9c96 ^[[00;36madmin admin] ^[[01;35mLock "compute_resources" released by "nova.compute.resource_tracker.abort_instance_claim"
:: held 0.567s^[[00m ^[[00;33mfrom (pid=7061) inner /usr/local/lib/python2.7/dist-packages/oslo_concurrency/lockutils.py:282^[[00m^M</span></b><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D;background:yellow">2017-12-14 21:24:03.521 ERROR nova.compute.manager [^[[01;36mreq-2e8bd076-f1a4-45ff-a7e7-f54b8bee9c96 ^[[00;36madmin admin] ^[[01;35m[instance: 2398fce6-6f98-406d-9b1a-8cf9a1fbfccd] Failed
to allocate network(s)^[[00m^M</span></b><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D;background:yellow">2017-12-14 21:24:03.521 TRACE nova.compute.manager ^[[01;35m[instance: 2398fce6-6f98-406d-9b1a-8cf9a1fbfccd] ^[[00mTraceback (most recent call last):^M</span></b><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D;background:yellow">2017-12-14 21:24:03.521 TRACE nova.compute.manager ^[[01;35m[instance: 2398fce6-6f98-406d-9b1a-8cf9a1fbfccd] ^[[00m File "/opt/stack/nova/nova/compute/manager.py", line 1938, in _build_and_run_instance^M</span></b><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D;background:yellow">2017-12-14 21:24:03.521 TRACE nova.compute.manager ^[[01;35m[instance: 2398fce6-6f98-406d-9b1a-8cf9a1fbfccd] ^[[00m with self._build_resources(context, instance,^M</span></b><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D;background:yellow">2017-12-14 21:24:03.521 TRACE nova.compute.manager ^[[01;35m[instance: 2398fce6-6f98-406d-9b1a-8cf9a1fbfccd] ^[[00m File "/opt/stack/nova/nova/virt/libvirt/driver.py", line 2756, in spawn^M</span></b><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D;background:yellow">2017-12-14 21:24:03.521 TRACE nova.compute.manager ^[[01;35m[instance: 2398fce6-6f98-406d-9b1a-8cf9a1fbfccd] ^[[00m post_xml_callback=gen_confdrive,^M</span></b><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D;background:yellow">2017-12-14 21:24:03.521 TRACE nova.compute.manager ^[[01;35m[instance: 2398fce6-6f98-406d-9b1a-8cf9a1fbfccd] ^[[00m File "/opt/stack/nova/nova/virt/libvirt/driver.py", line 5195, in _create_domain_and_network^M</span></b><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D;background:yellow">2017-12-14 21:24:03.521 TRACE nova.compute.manager ^[[01;35m[instance: 2398fce6-6f98-406d-9b1a-8cf9a1fbfccd] ^[[00m instance=instance)^M</span></b><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D;background:yellow">2017-12-14 21:24:03.521 TRACE nova.compute.manager ^[[01;35m[instance: 2398fce6-6f98-406d-9b1a-8cf9a1fbfccd] ^[[00mVirtualInterfaceCreateException: Virtual Interface creation failed^M</span></b><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D;background:yellow">2017-12-14 21:24:03.521 TRACE nova.compute.manager ^[[01;35m[instance: 2398fce6-6f98-406d-9b1a-8cf9a1fbfccd] ^[[00m^M</span></b><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D;background:yellow">2017-12-14 21:24:03.522 DEBUG nova.compute.utils [^[[01;36mreq-2e8bd076-f1a4-45ff-a7e7-f54b8bee9c96 ^[[00;36madmin admin] ^[[01;35m[instance: 2398fce6-6f98-406d-9b1a-8cf9a1fbfccd] Virtual
Interface creation failed^[[00m ^[[00;33mfrom (pid=7061) notify_about_instance_usage /opt/stack/nova/nova/compute/utils.py:317^[[00m^M</span></b><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D;background:yellow">2017-12-14 21:24:03.522 DEBUG oslo_messaging._drivers.amqpdriver [^[[01;36mreq-2e8bd076-f1a4-45ff-a7e7-f54b8bee9c96 ^[[00;36madmin admin] ^[[01;35mCAST unique_id: 9887810c2974467badeac9be672b15d2
NOTIFY exchange 'nova' topic 'notifications.error'^[[00m ^[[00;33mfrom (pid=7061) _send /usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:546^[[00m^M</span></b><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D;background:yellow">2017-12-14 21:24:03.525 DEBUG oslo_messaging._drivers.amqpdriver [^[[01;36mreq-2e8bd076-f1a4-45ff-a7e7-f54b8bee9c96 ^[[00;36madmin admin] ^[[01;35mCAST unique_id: a59e16bd5ee3492c9db22dd99bd067a3
NOTIFY exchange 'nova' topic 'versioned_notifications.error'^[[00m ^[[00;33mfrom (pid=7061) _send /usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:546^[[00m^M</span></b><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D;background:yellow">2017-12-14 21:24:03.526 ERROR nova.compute.manager [^[[01;36mreq-2e8bd076-f1a4-45ff-a7e7-f54b8bee9c96 ^[[00;36madmin admin] ^[[01;35m[instance: 2398fce6-6f98-406d-9b1a-8cf9a1fbfccd] Build
of instance 2398fce6-6f98-406d-9b1a-8cf9a1fbfccd aborted: Failed to allocate the network(s), not rescheduling.^[[00m^M</span></b><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D;background:yellow">2017-12-14 21:24:03.526 TRACE nova.compute.manager ^[[01;35m[instance: 2398fce6-6f98-406d-9b1a-8cf9a1fbfccd] ^[[00mTraceback (most recent call last):^M</span></b><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D;background:yellow">2017-12-14 21:24:03.526 TRACE nova.compute.manager ^[[01;35m[instance: 2398fce6-6f98-406d-9b1a-8cf9a1fbfccd] ^[[00m File "/opt/stack/nova/nova/compute/manager.py", line 1788, in _do_build_and_run_instance^M</span></b><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D;background:yellow">2017-12-14 21:24:03.526 TRACE nova.compute.manager ^[[01;35m[instance: 2398fce6-6f98-406d-9b1a-8cf9a1fbfccd] ^[[00m return build_results.FAILED^M</span></b><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D;background:yellow">2017-12-14 21:24:03.526 TRACE nova.compute.manager ^[[01;35m[instance: 2398fce6-6f98-406d-9b1a-8cf9a1fbfccd] ^[[00m File "/opt/stack/nova/nova/compute/manager.py", line 1998, in _build_and_run_instance^M</span></b><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D;background:yellow">2017-12-14 21:24:03.526 TRACE nova.compute.manager ^[[01;35m[instance: 2398fce6-6f98-406d-9b1a-8cf9a1fbfccd] ^[[00m msg = _('Failed to allocate the network(s) with error %s, '^M</span></b><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D;background:yellow">2017-12-14 21:24:03.526 TRACE nova.compute.manager ^[[01;35m[instance: 2398fce6-6f98-406d-9b1a-8cf9a1fbfccd] ^[[00mBuildAbortException: Build of instance 2398fce6-6f98-406d-9b1a-8cf9a1fbfccd
aborted: Failed to allocate the network(s), not rescheduling.^M</span></b><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D;background:yellow">2017-12-14 21:24:03.526 TRACE nova.compute.manager ^[[01;35m[instance: 2398fce6-6f98-406d-9b1a-8cf9a1fbfccd] ^[[00m^M</span></b><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D;background:yellow">2017-12-14 21:24:03.527 DEBUG nova.compute.manager [^[[01;36mreq-2e8bd076-f1a4-45ff-a7e7-f54b8bee9c96 ^[[00;36madmin admin] ^[[01;35m[instance: 2398fce6-6f98-406d-9b1a-8cf9a1fbfccd] Deallocating
network for instance^[[00m ^[[00;33mfrom (pid=7061) _deallocate_network /opt/stack/nova/nova/compute/manager.py:1669^[[00m^M</span></b><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D;background:yellow">2017-12-14 21:24:03.527 DEBUG nova.network.neutronv2.api [^[[01;36mreq-2e8bd076-f1a4-45ff-a7e7-f54b8bee9c96 ^[[00;36madmin admin] ^[[01;35m[instance: 2398fce6-6f98-406d-9b1a-8cf9a1fbfccd]
deallocate_for_instance()^[[00m ^[[00;33mfrom (pid=7061) deallocate_for_instance /opt/stack/nova/nova/network/neutronv2/api.py:1173^[[00m^M</span></b><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D;background:yellow">2017-12-14 21:24:03.527 DEBUG keystoneauth1.session [^[[01;36mreq-2e8bd076-f1a4-45ff-a7e7-f54b8bee9c96 ^[[00;36madmin admin] ^[[01;35mauth_headers ----> {'X-Auth-Token': u'gAAAAABaM1TN1hhnQrnfQVASXfFXzyOOq1D8zHS9e1v54TjmkZQiXOSKBcS6kYWTVpDeRKlMHh2GZgOFQ9wJ_gSqvOQ371bTfCk61XV7PR5YeOF9pUP6VQI6x0EojazONSNJJxydImbv1Qf6FISU4HP527itUt_3cpnRnn8-1XE9M6rq_47tIN7fTwwWtkEj6C2x6Djki3Ng'}^[[00m
^[[00;33mfrom (pid=7061) request /usr/local/lib/python2.7/dist-packages/keystoneauth1/session.py:492^[[00m^M</span></b><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D;background:yellow">2017-12-14 21:24:03.528 WARNING keystoneauth1.session [^[[01;36mreq-2e8bd076-f1a4-45ff-a7e7-f54b8bee9c96 ^[[00;36madmin admin] ^[[01;35mquery_params --> {}^[[00m^M</span></b><o:p></o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D;background:yellow">2017-12-14 21:24:03.528 WARNING keystoneauth1.session [^[[01;36mreq-2e8bd076-f1a4-45ff-a7e7-f54b8bee9c96 ^[[00;36madmin admin] ^[[01;35murl -----::->
</span></b><a href="https://emea01.safelinks.protection.outlook.com/?url=http%3A%2F%2F10.105.166.213%3A9696%2Fv2.0%2Fports.json%3Fdevice_id%3D2398fce6-6f98-406d-9b1a-8cf9a1fbfccd%255e%255b%255b00m%255eM&data=02%7C01%7Ctrinath.somanchi%40nxp.com%7C4cb98e3055544767b83a08d543b021c7%7C686ea1d3bc2b4c6fa92cd99c5c301635%7C0%7C0%7C636489346125753805&sdata=5UJFiEfEtS3pHl3qotjriw2rLPhqTVaQxsswIasW5Jw%3D&reserved=0"><b><span style="background:yellow">http://10.105.166.213:9696/v2.0/ports.json?device_id=2398fce6-6f98-406d-9b1a-8cf9a1fbfccd^[[00m^M</span></b></a><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 21:24:03.528 WARNING keystoneauth1.session [^[[01;36mreq-2e8bd076-f1a4-45ff-a7e7-f54b8bee9c96 ^[[00;36madmin admin] ^[[01;35mBefore connection_params^[[00m^M</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 21:24:03.528 WARNING keystoneauth1.session [^[[01;36mreq-2e8bd076-f1a4-45ff-a7e7-f54b8bee9c96 ^[[00;36madmin admin] ^[[01;35mAfter connection_params --> {}^[[00m^M</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">2017-12-14 21:24:03.528 WARNING keystoneauth1.session [^[[01;36mreq-2e8bd076-f1a4-45ff-a7e7-f54b8bee9c96 ^[[00;36madmin admin] ^[[01;35mBefore send(**kwargs) ^[[00m^M</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<div>
<div style="border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b>From:</b> Bernd Bausch [<a href="mailto:berndbausch@gmail.com">mailto:berndbausch@gmail.com</a>]
<br>
<b>Sent:</b> Friday, December 15, 2017 6:21 AM<br>
<b>To:</b> Ramu, MohanX <<a href="mailto:mohanx.ramu@intel.com">mohanx.ramu@intel.com</a>>;
<a href="mailto:openstack@lists.openstack.org">openstack@lists.openstack.org</a><br>
<b>Cc:</b> 'Jay Pipes' <<a href="mailto:jaypipes@gmail.com">jaypipes@gmail.com</a>><br>
<b>Subject:</b> RE: Devstack - : Failed to allocate the network(s), not rescheduling<o:p></o:p></p>
</div>
</div>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">This just says that Nova was unable to set up the network plumbing on the compute node.
</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">Depending on the OpenStack version you deployed, you should have other messages in the same log file, for example if you are using Pike, “No more network or fixed IP to be allocated” or “Failed to allocate network(s)”
(without the article). It would be helpful to know if there are such messages. </span>
<o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">Most probably, there is more information in the Neutron logs. Since you use DevStack, you probably have an all-in-one deployment, but in case you have separate compute nodes, also check the Neutron agent log
there.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">You may also want to provide more information such as: What OpenStack version you have, which log are you sharing, when does this happen, does it always happen or only under certain circumstances, have you ever
been able to launch an instance, what networks do you have, what network do you connect the instance to, what’s your local.conf etc.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<div>
<div style="border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b>From:</b> Ramu, MohanX [<a href="mailto:mohanx.ramu@intel.com">mailto:mohanx.ramu@intel.com</a>]
<br>
<b>Sent:</b> Thursday, December 14, 2017 10:54 PM<br>
<b>To:</b> 'openstack@lists.openstack.org' <<a href="mailto:openstack@lists.openstack.org">openstack@lists.openstack.org</a>><br>
<b>Cc:</b> 'Bernd Bausch' <<a href="mailto:berndbausch@gmail.com">berndbausch@gmail.com</a>>; Jay Pipes <<a href="mailto:jaypipes@gmail.com">jaypipes@gmail.com</a>><br>
<b>Subject:</b> Devstack - : Failed to allocate the network(s), not rescheduling<o:p></o:p></p>
</div>
</div>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">Hi All,<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">2017-12-14 02:56:06.230 DEBUG oslo_messaging._drivers.amqpdriver [^[[01;36mreq-0949894a-1c03-4956-8582-49637a29e3b0 ^[[00;36madmin admin] ^[[01;35mCAST unique_id: fa9e604328a445f39702e0089de0248a NOTIFY exchange 'nova' topic 'notifications.error'^[[00m
^[[00;33mfrom (pid=7061) _send /usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:546^[[00m^M<o:p></o:p></p>
<p class="MsoNormal">2017-12-14 02:56:06.236 DEBUG oslo_messaging._drivers.amqpdriver [^[[01;36mreq-0949894a-1c03-4956-8582-49637a29e3b0 ^[[00;36madmin admin] ^[[01;35mCAST unique_id: 999c7e8ac35f4b9db809312ddccc8b7f NOTIFY exchange 'nova' topic 'versioned_notifications.error'^[[00m
^[[00;33mfrom (pid=7061) _send /usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:546^[[00m^M<o:p></o:p></p>
<p class="MsoNormal">2017-12-14 02:56:06.238 ERROR nova.compute.manager [^[[01;36mreq-0949894a-1c03-4956-8582-49637a29e3b0 ^[[00;36madmin admin] ^[[01;35m[instance: 8ed6476c-8c0c-4baf-b24f-8530feb836e7] Build of instance 8ed6476c-8c0c-4baf-b24f-8530feb836e7
aborted: <span style="background:yellow">Failed to allocate the network(s), not rescheduling.^[[00m^M</span><o:p></o:p></p>
<p class="MsoNormal">2017-12-14 02:56:06.238 TRACE nova.compute.manager ^[[01;35m[instance: 8ed6476c-8c0c-4baf-b24f-8530feb836e7] ^[[00mTraceback (most recent call last):^M<o:p></o:p></p>
<p class="MsoNormal">2017-12-14 02:56:06.238 TRACE nova.compute.manager ^[[01;35m[instance: 8ed6476c-8c0c-4baf-b24f-8530feb836e7] ^[[00m File "/opt/stack/nova/nova/compute/manager.py", line 1788, in _do_build_and_run_instance^M<o:p></o:p></p>
<p class="MsoNormal">2017-12-14 02:56:06.238 TRACE nova.compute.manager ^[[01;35m[instance: 8ed6476c-8c0c-4baf-b24f-8530feb836e7] ^[[00m return build_results.FAILED^M<o:p></o:p></p>
<p class="MsoNormal">2017-12-14 02:56:06.238 TRACE nova.compute.manager ^[[01;35m[instance: 8ed6476c-8c0c-4baf-b24f-8530feb836e7] ^[[00m File "/opt/stack/nova/nova/compute/manager.py", line 1998, in _build_and_run_instance^M<o:p></o:p></p>
<p class="MsoNormal">2017-12-14 02:56:06.238 TRACE nova.compute.manager ^[[01;35m[instance: 8ed6476c-8c0c-4baf-b24f-8530feb836e7] ^[[00m msg = _('Failed to allocate the network(s) with error %s, '^M<o:p></o:p></p>
<p class="MsoNormal">2017-12-14 02:56:06.238 TRACE nova.compute.manager ^[[01;35m[instance: 8ed6476c-8c0c-4baf-b24f-8530feb836e7] ^[[00mBuildAbortException: Build of instance 8ed6476c-8c0c-4baf-b24f-8530feb836e7 aborted: Failed to allocate the network(s), not
rescheduling.^M<o:p></o:p></p>
<p class="MsoNormal">2017-12-14 02:56:06.238 TRACE nova.compute.manager ^[[01;35m[instance: 8ed6476c-8c0c-4baf-b24f-8530feb836e7] ^[[00m^M<o:p></o:p></p>
<p class="MsoNormal">2017-12-14 02:56:06.239 DEBUG nova.compute.manager [^[[01;36mreq-0949894a-1c03-4956-8582-49637a29e3b0 ^[[00;36madmin admin] ^[[01;35m[instance: 8ed6476c-8c0c-4baf-b24f-8530feb836e7] Deallocating network for instance^[[00m ^[[00;33mfrom
(pid=7061) _deallocate_network /opt/stack/nova/nova/compute/manager.py:1669^[[00m^M<o:p></o:p></p>
<p class="MsoNormal">2017-12-14 02:56:06.239 DEBUG nova.network.neutronv2.api [^[[01;36mreq-0949894a-1c03-4956-8582-49637a29e3b0 ^[[00;36madmin admin] ^[[01;35m[instance: 8ed6476c-8c0c-4baf-b24f-8530feb836e7] deallocate_for_instance()^[[00m ^[[00;33mfrom (pid=7061)
deallocate_for_instance /opt/stack/nova/nova/network/neutronv2/api.py:1173^[[00m^M<o:p></o:p></p>
<p class="MsoNormal">2017-12-14 02:56:06.240 DEBUG keystoneauth1.session [^[[01;36mreq-0949894a-1c03-4956-8582-49637a29e3b0 ^[[00;36madmin admin] ^[[01;35mauth_headers ----> {'X-Auth-Token': u'gAAAAABaMlbpaJ9OocE4phmMPWC6eSmajqtx1id547QxiGEhxMlSddZRexD8TPPH4Il0n3mAemxAWZVXXJeMDAb47ZIlf4YNogzUitsDgkR3-VRSNbB0MdpBFv3aO_aUv5ZBOe1__Ya_bJtW33-QglQbeBqkUoUaQli8aMldZ_BhLBOsqFCYSIWXnd15z73p1j9hmcbxU3Mb'}^[[00m
^[[00;33mfrom (pid=7061) request /usr/local/lib/python2.7/dist-packages/keystoneauth1/session.py:492^[[00m^M<o:p></o:p></p>
<p class="MsoNormal">2017-12-14 02:56:06.240 WARNING keystoneauth1.session [^[[01;36mreq-0949894a-1c03-4956-8582-49637a29e3b0 ^[[00;36madmin admin] ^[[01;35mquery_params --> {}^[[00m^M<o:p></o:p></p>
<p class="MsoNormal">2017-12-14 02:56:06.240 WARNING keystoneauth1.session [^[[01;36mreq-0949894a-1c03-4956-8582-49637a29e3b0 ^[[00;36madmin admin] ^[[01;35murl -----::->
<a href="https://emea01.safelinks.protection.outlook.com/?url=http%3A%2F%2F10.105.166.213%3A9696%2Fv2.0%2Fports.json%3Fdevice_id%3D8ed6476c-8c0c-4baf-b24f-8530feb836e7%255e%255b%255b00m%255eM&data=02%7C01%7Ctrinath.somanchi%40nxp.com%7C4cb98e3055544767b83a08d543b021c7%7C686ea1d3bc2b4c6fa92cd99c5c301635%7C0%7C0%7C636489346125753805&sdata=Ab4DFk8Tfv2p2vN8p0Cm3gaJtydUCNrt8w08Y20HZZQ%3D&reserved=0">
http://10.105.166.213:9696/v2.0/ports.json?device_id=8ed6476c-8c0c-4baf-b24f-8530feb836e7^[[00m^M</a><o:p></o:p></p>
<p class="MsoNormal">2017-12-14 02:56:06.241 WARNING keystoneauth1.session [^[[01;36mreq-0949894a-1c03-4956-8582-49637a29e3b0 ^[[00;36madmin admin] ^[[01;35mBefore connection_params^[[00m^M<o:p></o:p></p>
<p class="MsoNormal">2017-12-14 02:56:06.241 WARNING keystoneauth1.session [^[[01;36mreq-0949894a-1c03-4956-8582-49637a29e3b0 ^[[00;36madmin admin] ^[[01;35mAfter connection_params --> {}^[[00m^M<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
</div>
</div>
</div>
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