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<p class="MsoNormal"><span lang="DE">Hallo all,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="DE"><o:p> </o:p></span></p>
<p class="MsoNormal">In our OpenStack ESSEX (<b>openstack-2012.1-dev</b>) setup, there are multiple compute nodes and the networking mode is based on VLAN manager. The controller and the compute nodes were restarted and I could see that only few VMs have network
connectivity and for the others the connections are lost.<o:p></o:p></p>
<p class="MsoNormal">For example, I have posted the log of a VM below<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New","serif"">cloud-init start-local running: Wed, 05 Mar 2014 20:23:18 +0000. up 4.30 seconds<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New","serif"">no instance data found in start-local<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New","serif"">cloud-init-nonet waiting 120 seconds for a network device.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New","serif"">cloud-init-nonet gave up waiting for a network device.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="DE" style="font-size:10.0pt;font-family:"Courier New","serif"">ci-info: lo : 1 127.0.0.1 255.0.0.0 .<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="DE" style="font-size:10.0pt;font-family:"Courier New","serif"">ci-info: eth1 : 0 . . fa:16:3e:60:36:8d<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="DE" style="font-size:10.0pt;font-family:"Courier New","serif"">ci-info: eth0 : 1 . .
</span><span style="font-size:10.0pt;font-family:"Courier New","serif"">fa:16:3e:59:c7:35<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New","serif"">route_info failed<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New","serif""><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New","serif"">Waiting for network configuration...<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New","serif"">Waiting up to 60 more seconds for network configuration...<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New","serif"">Booting system without full network configuration...<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New","serif""><o:p> </o:p></span></p>
<p class="MsoNormal">Can I seek any help to resolve this problem? <o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="DE">Best regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="DE">Krishnaprasad<o:p></o:p></span></p>
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