<div dir="ltr">Hi Venkat,<div>I'm using Helium SR2 as it is suggested in the wiki.</div><div>So you suggest to use Lithium or it is a negligible problem?</div><div>Thanks.</div><div>Silvia</div></div><div class="gmail_extra"><br><div class="gmail_quote">2015-07-13 21:04 GMT+02:00 Venkatrangan G - ERS, HCL Tech <span dir="ltr"><<a href="mailto:venkatrangang@hcl.com" target="_blank">venkatrangang@hcl.com</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div lang="EN-US" link="blue" vlink="purple">
<div>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">Hi Silvia,<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">It is enough to just stack again. To provide more info, Can you please confirm if you are using Helium or Lithium release of OpenDayLight. With the Helium release,
the removed switches may still feature in the dlux topology but with no ports. But the new topology will work fine with no issues. This may not occur in the Lithium release. Please let us know in case of any queries<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Arial",sans-serif;color:#1f497d">Regards,<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Arial",sans-serif;color:#1f497d">Venkat G<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"><u></u> <u></u></span></p>
<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> Silvia Fichera [mailto:<a href="mailto:fichera.sil@gmail.com" target="_blank">fichera.sil@gmail.com</a>]
<br>
<b>Sent:</b> Wednesday, July 8, 2015 3:04 AM</span></p><div><div class="h5"><br>
<b>To:</b> Venkatrangan G - ERS, HCL Tech<br>
<b>Cc:</b> <a href="mailto:vtn-dev@lists.opendaylight.org" target="_blank">vtn-dev@lists.opendaylight.org</a>; <a href="mailto:openstack@lists.openstack.org" target="_blank">openstack@lists.openstack.org</a><br>
<b>Subject:</b> Re: [vtn-dev] Broken links<u></u><u></u></div></div><p></p><div><div class="h5">
<p class="MsoNormal"><u></u> <u></u></p>
<div>
<p class="MsoNormal">Hi Venkat,<u></u><u></u></p>
<div>
<p class="MsoNormal">according to the last problem I reported, could also be that the ODL controller sees pending instances?<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">I mean, if the odl controller goes down when there are some lauched instances, when I restart it and I stack again the ODL COntroller still sees instances that are no more launched in OpenStack. So I have to install again also ODL, not
only stack again.<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">Could you confirm this? <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><u></u> <u></u></p>
</div>
<div>
<p class="MsoNormal">Thanks <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">Silvia<u></u><u></u></p>
</div>
</div>
<div>
<p class="MsoNormal"><u></u> <u></u></p>
<div>
<p class="MsoNormal">2015-06-26 19:43 GMT+02:00 Venkatrangan G - ERS, HCL Tech <<a href="mailto:venkatrangang@hcl.com" target="_blank">venkatrangang@hcl.com</a>>:<u></u><u></u></p>
<blockquote style="border:none;border-left:solid #cccccc 1.0pt;padding:0in 0in 0in 6.0pt;margin-left:4.8pt;margin-right:0in">
<div>
<p>Hi Silvia,<u></u><u></u></p>
<p>Good that you are able to sort out the topology view.<u></u><u></u></p>
<p>I believe that openstack creates the public network and sub network when it starts up. so my opinion is when the controller was restarted these references got removed. so please restack. also to avoid manual configuraton of ovs please create vtn.ini and
restart odl. if you stack after that the ovs settings would be done by vtn manager in odl.<u></u><u></u></p>
<p>kindly let us know in case of any queries.<u></u><u></u></p>
<p>Regards,<br>
Venkat George <u></u><u></u></p>
<div>
<div>
<p class="MsoNormal" style="margin-bottom:12.0pt"><br>
<br>
<u></u><u></u></p>
<div>
<p class="MsoNormal" style="margin-bottom:12.0pt">On Fri, Jun 26, 2015 at 2:38 AM -0700, "Silvia Fichera" <<a href="mailto:fichera.sil@gmail.com" target="_blank">fichera.sil@gmail.com</a>> wrote:<u></u><u></u></p>
</div>
<div>
<div>
<p class="MsoNormal">Hi Venkat, <u></u><u></u></p>
<div>
<p class="MsoNormal">I've verified if eth1 was mapped on br-int and it was not. So I've unstacked and restart everything and than eth1 was mapped. Now it works. Thanks.<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><u></u> <u></u></p>
</div>
<div>
<p class="MsoNormal">There is still a problem when I restart the ODL controller. <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">In fact after restarting ODL if I try to add a network I have this error in Openstack:<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><u></u> <u></u></p>
</div>
<div>
<p class="MsoNormal"><strong>Error: </strong>Failed to create network "Net": create_network_postcommit failed.<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><u></u> <u></u></p>
</div>
<div>
<p class="MsoNormal">And if I try to create a new instance:<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><u></u> <u></u></p>
</div>
<div>
<p class="MsoNormal"><strong>Error: </strong>Failed to launch instance "asd": Please try again later [Error: No valid host was found. Exceeded max scheduling attempts 3 for instance 87a3545e-e067-4193-8aaf-8bfa9de6385d. Last exception: [u'Traceback (most recent
call last):\n', u' File "/opt/stack/nova/nova/compute/manager.py", line 2081, in _do_build_and_run_in]. <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><u></u> <u></u></p>
</div>
<div>
<p class="MsoNormal">What happens?<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">I don't think that I have to reinstall everything everytime that I restart the controller...<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><u></u> <u></u></p>
</div>
<div>
<p class="MsoNormal">Thanks for your support <u></u><u></u></p>
</div>
</div>
<div>
<p class="MsoNormal"><u></u> <u></u></p>
<div>
<p class="MsoNormal">2015-06-25 18:15 GMT+02:00 Venkatrangan G - ERS, HCL Tech <<a href="mailto:venkatrangang@hcl.com" target="_blank">venkatrangang@hcl.com</a>>:<u></u><u></u></p>
<blockquote style="border:none;border-left:solid #cccccc 1.0pt;padding:0in 0in 0in 6.0pt;margin-left:4.8pt;margin-right:0in">
<div>
<div>
<p class="MsoNormal"><span lang="EN-IN" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">Hi Silvia,</span><span lang="EN-IN"><u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-IN" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span><span lang="EN-IN"><u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-IN" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">I hope you have checked the sudo ovs-vsctl show annd the correct port eth1 is mapped
to br-int?, Can you share that output if possible.</span><span lang="EN-IN"><u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-IN" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span><span lang="EN-IN"><u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-IN" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">This command to dump flows is actually for Openflow 1.0, Please try sudo ovs-ofctl dump-flows
–OopenFlow13, that will work successfully.</span><span lang="EN-IN"><u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-IN" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span><span lang="EN-IN"><u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-IN" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span><span lang="EN-IN"><u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-IN" style="font-size:16.0pt;font-family:"Verdana",sans-serif;color:#1f497d">Regards,</span><span lang="EN-IN"><u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-IN" style="font-size:16.0pt;font-family:"Verdana",sans-serif;color:#1f497d">Venkat G</span><span lang="EN-IN"><u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-IN" style="font-size:16.0pt;font-family:"Verdana",sans-serif;color:#1f497d"> </span><span lang="EN-IN"><u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-IN" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span><span lang="EN-IN"><u></u><u></u></span></p>
<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif"> Silvia Fichera [mailto:<a href="mailto:fichera.sil@gmail.com" target="_blank">fichera.sil@gmail.com</a>]
<br>
<b>Sent:</b> 25 June 2015 07:43<br>
<b>To:</b> Venkatrangan G - ERS, HCL Tech<br>
<b>Cc:</b> <a href="mailto:vtn-dev@lists.opendaylight.org" target="_blank">vtn-dev@lists.opendaylight.org</a>;
<a href="mailto:openstack@lists.openstack.org" target="_blank">openstack@lists.openstack.org</a><br>
<b>Subject:</b> Re: [vtn-dev] Broken links</span><span lang="EN-IN"><u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-IN"> <u></u><u></u></span></p>
<div>
<p class="MsoNormal"><span lang="EN-IN">I also noticed that when I try: <u></u><u></u></span></p>
<div>
<div>
<div>
<p class="MsoNormal"><span lang="EN-IN"> <u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-IN">sudo ovs-ofctl dump-flows br-int<u></u><u></u></span></p>
<div>
<p class="MsoNormal"><span lang="EN-IN"> <u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-IN">to check if the flow was installed properly I receive this message:<u></u><u></u></span></p>
</div>
<div>
<div>
<p class="MsoNormal"><span lang="EN-IN"> <u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-IN">2015-06-25T14:36:37Z|00001|vconn|WARN|unix:/var/run/openvswitch/br-int.mgmt: version negotiation failed (we support version 0x01, peer supports version 0x04)<u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-IN">ovs-ofctl: br-int: failed to connect to socket (Broken pipe)<u></u><u></u></span></p>
</div>
</div>
</div>
<div>
<p class="MsoNormal"><span lang="EN-IN"> <u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-IN">Moreover, in Karaf, I've done:<u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-IN"> <u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-IN">web:list<u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-IN"> <u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-IN">and I can see that the services related to neutron are active but in a failed web state.<u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-IN"> <u></u><u></u></span></p>
</div>
<div>
<div>
<p class="MsoNormal"><span lang="EN-IN">ID | State | Web-State | Level | Web-ContextPath | Name <u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-IN">-------------------------------------------------------------------------------------------------------------------------------------------------<u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-IN">219 | Active | Failed | 80 | /controller/nb/v2/connectionmanager | connectionmanager.northbound (0.1.4.Helium-SR2) <u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-IN">220 | Active | Failed | 80 | /controller/nb/v2/flowprogrammer | flowprogrammer.northbound (0.4.4.Helium-SR2) <u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-IN">221 | Active | Failed | 80 | /controller/nb/v2/hosttracker | hosttracker.northbound (0.4.4.Helium-SR2) <u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-IN">222 | Active | Failed | 80 | /controller/nb/v2/networkconfig/bridgedomain | networkconfig.bridgedomain.northbound (0.0.5.Helium-SR2)<u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-IN">223 | Active | Failed | 80 | /controller/nb/v2/neutron | networkconfig.neutron.northbound (0.4.4.Helium-SR2) <u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-IN">224 | Active | Failed | 80 | /controller/nb/v2/staticroute | forwarding.staticrouting.northbound (0.4.4.Helium-SR2) <u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-IN">225 | Active | Failed | 80 | /controller/nb/v2/statistics | statistics.northbound (0.4.4.Helium-SR2) <u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-IN">226 | Active | Failed | 80 | /controller/nb/v2/subnetservice | subnets.northbound (0.4.4.Helium-SR2) <u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-IN">227 | Active | Failed | 80 | /controller/nb/v2/switchmanager | switchmanager.northbound (0.4.4.Helium-SR2) <u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-IN">228 | Active | Failed | 80 | /controller/nb/v2/topology | topology.northbound (0.4.4.Helium-SR2) <u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-IN">229 | Active | Failed | 80 | /controller/nb/v2/usermanager | usermanager.northbound (0.0.4.Helium-SR2) <u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-IN">232 | Active | Failed | 80 | /controller/nb/v2/vtn | manager.northbound (0.2.2.Helium-SR2) <u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-IN">238 | Active | Failed | 80 | /ovsdb/nb | OpenDaylight OVSDB Northbound APIs (0.6.2.Helium-SR2)<u></u><u></u></span></p>
</div>
</div>
<div>
<p class="MsoNormal"><span lang="EN-IN"> <u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-IN">Could this be helpful?<u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-IN">Thanks<u></u><u></u></span></p>
</div>
</div>
</div>
</div>
<div>
<div>
<div>
<p class="MsoNormal"><span lang="EN-IN"> <u></u><u></u></span></p>
<div>
<p class="MsoNormal"><span lang="EN-IN">2015-06-25 11:45 GMT+02:00 Silvia Fichera <<a href="mailto:fichera.sil@gmail.com" target="_blank">fichera.sil@gmail.com</a>>:<u></u><u></u></span></p>
<div>
<p class="MsoNormal"><span lang="EN-IN">I'm sorry, I have another doubt about promiscuos mode.<u></u><u></u></span></p>
<div>
<p class="MsoNormal"><span lang="EN-IN">The controller node and the compute nodes, as you said, are created with vSphere. But in this environment there is not only those VMs that I'm using, but also
some other. Who manages this system enabled in promiscuos mode the bridges that connect my VMs (data network), and the bridge related to the management network.<u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-IN">I did not enabled the bridge that exposes externally ALL VMs that are in the server (security reasons). Could be this the problem?<u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-IN"> <u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-IN">Thanks<u></u><u></u></span></p>
</div>
</div>
<div>
<div>
<div>
<p class="MsoNormal"><span lang="EN-IN"> <u></u><u></u></span></p>
<div>
<p class="MsoNormal"><span lang="EN-IN">2015-06-24 15:17 GMT+02:00 Silvia Fichera <<a href="mailto:fichera.sil@gmail.com" target="_blank">fichera.sil@gmail.com</a>>:<u></u><u></u></span></p>
<div>
<p class="MsoNormal"><span lang="EN-IN">Hi Venkat,<u></u><u></u></span></p>
<div>
<p class="MsoNormal"><span lang="EN-IN">I've checked that everything is in promiscuos mode, the interfaces are enabled and I have also added the flow that you told me (it's the same of the wiki). <u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-IN">Nothing has changed, links are still broken.<u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-IN">Any other hypothesis or something that I could try?<u></u><u></u></span></p>
</div>
</div>
<div>
<div>
<div>
<p class="MsoNormal"><span lang="EN-IN"> <u></u><u></u></span></p>
<div>
<p class="MsoNormal"><span lang="EN-IN">2015-06-23 21:09 GMT+02:00 Venkatrangan G - ERS, HCL Tech <<a href="mailto:venkatrangang@hcl.com" target="_blank">venkatrangang@hcl.com</a>>:<u></u><u></u></span></p>
<div>
<div>
<p class="MsoNormal"><span lang="EN-IN" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">Hi Silvia,</span><span lang="EN-IN"><u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-IN" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span><span lang="EN-IN"><u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-IN" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">Thanks for your interest in this integration.
</span><span lang="EN-IN"><u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-IN" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> Assuming you are using Helium release (these are some tested steps in Helium when the
same problems were reported).</span><span lang="EN-IN"><u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-IN" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">There are multiple things that you could do to debug this situation</span><span lang="EN-IN"><u></u><u></u></span></p>
<p style="margin-left:20.25pt"><span lang="EN-IN" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">a.</span><span lang="EN-IN" style="font-size:7.0pt;color:#1f497d">
</span><span lang="EN-IN" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">If you are using vsphere to create the control node and compute VM’s then please enable the (</span><span lang="EN-IN" style="font-size:10.5pt;font-family:"Arial",sans-serif;color:#252525;background:white">Accept
Promiscuous mode)</span><span lang="EN-IN"><u></u><u></u></span></p>
<p style="margin-left:20.25pt"><span lang="EN-IN" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span><span lang="EN-IN"><u></u><u></u></span></p>
<p style="margin-left:20.25pt"><span lang="EN-IN" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">b.</span><span lang="EN-IN" style="font-size:7.0pt;color:#1f497d">
</span><span lang="EN-IN" style="font-size:10.5pt;font-family:"Arial",sans-serif;color:#252525;background:white">Sometimes, the Ethernet interfaces may not be “UP” so please check ifconfig and if the interface name does ot show up, it is probably nnot iun UP.
Please bring it up manually ifup <interface_name></span><span lang="EN-IN"><u></u><u></u></span></p>
<p><span lang="EN-IN" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span><span lang="EN-IN"><u></u><u></u></span></p>
<p style="margin-left:20.25pt"><span lang="EN-IN" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span><span lang="EN-IN"><u></u><u></u></span></p>
<p style="margin-left:20.25pt"><span lang="EN-IN" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">c.</span><span lang="EN-IN" style="font-size:7.0pt;color:#1f497d">
</span><span lang="EN-IN" style="font-size:10.5pt;font-family:"Arial",sans-serif;color:#252525;background:white">Finally, try adding the default flow</span><span lang="EN-IN"><u></u><u></u></span></p>
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<p class="MsoNormal" style="line-height:15.6pt;background:#f9f9f9">
<span lang="EN-IN" style="font-size:10.5pt;font-family:"Courier New";color:black">ovs-ofctl --protocols=OpenFlow13 add-flow br-int priority=0,actions=output:CONTROLLER</span><span lang="EN-IN"><u></u><u></u></span></p>
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<p style="margin-left:20.25pt"><span lang="EN-IN" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span><span lang="EN-IN"><u></u><u></u></span></p>
<p style="margin-left:20.25pt"><span lang="EN-IN" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">in all the nodes and try the dlux GUI to cjheck if the links appeared.</span><span lang="EN-IN"><u></u><u></u></span></p>
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<p class="MsoNormal"><span lang="EN-IN" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span><span lang="EN-IN"><u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-IN" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">Kindly let us know in case of any queries.</span><span lang="EN-IN"><u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-IN" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span><span lang="EN-IN"><u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-IN" style="font-size:16.0pt;font-family:"Verdana",sans-serif;color:#1f497d">Regards,</span><span lang="EN-IN"><u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-IN" style="font-size:16.0pt;font-family:"Verdana",sans-serif;color:#1f497d">Venkat G</span><span lang="EN-IN"><u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-IN" style="font-size:16.0pt;font-family:"Verdana",sans-serif;color:#1f497d"> </span><span lang="EN-IN"><u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-IN" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span><span lang="EN-IN"><u></u><u></u></span></p>
<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif">
<a href="mailto:vtn-dev-bounces@lists.opendaylight.org" target="_blank">vtn-dev-bounces@lists.opendaylight.org</a> [mailto:<a href="mailto:vtn-dev-bounces@lists.opendaylight.org" target="_blank">vtn-dev-bounces@lists.opendaylight.org</a>]
<b>On Behalf Of </b>Silvia Fichera<br>
<b>Sent:</b> 23 June 2015 08:50<br>
<b>To:</b> <a href="mailto:vtn-dev@lists.opendaylight.org" target="_blank">vtn-dev@lists.opendaylight.org</a>;
<a href="mailto:openstack@lists.openstack.org" target="_blank">openstack@lists.openstack.org</a><br>
<b>Subject:</b> [vtn-dev] Broken links</span><span lang="EN-IN"><u></u><u></u></span></p>
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<p class="MsoNormal"><span lang="EN-IN"> <u></u><u></u></span></p>
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<p class="MsoNormal"><span lang="EN-IN">Hi all,<u></u><u></u></span></p>
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<p class="MsoNormal"><span lang="EN-IN">I have installed openstack following the wiki for VTN integration, but when I visualize the topology I can see the switches but there are no links between them.<u></u><u></u></span></p>
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<p class="MsoNormal"><span lang="EN-IN">The stacking operation seems to be successful.<u></u><u></u></span></p>
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<p class="MsoNormal"><span lang="EN-IN">Someone can help me.<u></u><u></u></span></p>
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<p class="MsoNormal"><span lang="EN-IN">Ask if you need further details.<u></u><u></u></span></p>
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<p class="MsoNormal"><span lang="EN-IN">Regards<br clear="all">
<u></u><u></u></span></p>
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<p class="MsoNormal"><span lang="EN-IN"> <u></u><u></u></span></p>
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<p class="MsoNormal"><span lang="EN-IN">--
<u></u><u></u></span></p>
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<p class="MsoNormal"><span lang="EN-IN">Silvia Fichera<u></u><u></u></span></p>
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<p class="MsoNormal"><span lang="EN-IN"><br>
<br clear="all">
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<p class="MsoNormal"><span lang="EN-IN"> <u></u><u></u></span></p>
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<p class="MsoNormal"><span lang="EN-IN" style="color:#888888">--
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<p class="MsoNormal"><span lang="EN-IN" style="color:#888888">Silvia Fichera</span><span lang="EN-IN"><u></u><u></u></span></p>
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<br clear="all">
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<p class="MsoNormal"><span lang="EN-IN" style="color:#888888">--
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<p class="MsoNormal"><span lang="EN-IN" style="color:#888888">Silvia Fichera</span><span lang="EN-IN"><u></u><u></u></span></p>
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<br clear="all">
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<p class="MsoNormal"><span lang="EN-IN"> <u></u><u></u></span></p>
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<p class="MsoNormal"><span lang="EN-IN">--
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<p class="MsoNormal"><span lang="EN-IN">Silvia Fichera<u></u><u></u></span></p>
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</blockquote>
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<u></u><u></u></p>
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<p class="MsoNormal"><u></u> <u></u></p>
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<p class="MsoNormal">-- <u></u><u></u></p>
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<p class="MsoNormal">Silvia Fichera<u></u><u></u></p>
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<p class="MsoNormal"><u></u> <u></u></p>
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<p class="MsoNormal">-- <u></u><u></u></p>
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<p class="MsoNormal">Silvia Fichera<u></u><u></u></p>
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</blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature">Silvia Fichera</div>
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