<div dir="ltr"><div class="gmail_default" style="font-family:"trebuchet ms",sans-serif;color:rgb(102,102,102)">Further when i tried and attempt to launch new instance, i can see the following </div><div class="gmail_default" style="font-family:"trebuchet ms",sans-serif;color:rgb(102,102,102)"><br></div><div class="gmail_default" style="font-family:"trebuchet ms",sans-serif;color:rgb(102,102,102)">
<p class="gmail-p1"><span class="gmail-s1">tail -f /var/log/nova/nova-compute.log </span></p><p class="gmail-p1"><span class="gmail-s1"><br></span></p><p class="gmail-p1"><span class="gmail-s1">2017-02-20 12:45:26.596 5365 TRACE nova.compute.manager [instance: 1840ac2e-5a54-4941-a96f-a431b2a2c236] flavor, virt_type)</span></p><p class="gmail-p1"><span class="gmail-s1">2017-02-20 12:45:26.596 5365 TRACE nova.compute.manager [instance: 1840ac2e-5a54-4941-a96f-a431b2a2c236] File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/vif.py", line 374, in get_config</span></p><p class="gmail-p1"><span class="gmail-s1">2017-02-20 12:45:26.596 5365 TRACE nova.compute.manager [instance: 1840ac2e-5a54-4941-a96f-a431b2a2c236] _("Unexpected vif_type=%s") % vif_type)</span></p><p class="gmail-p1"><span class="gmail-s1">2017-02-20 12:45:26.596 5365 TRACE nova.compute.manager [instance: 1840ac2e-5a54-4941-a96f-a431b2a2c236] NovaException: Unexpected vif_type=binding_failed</span></p><p class="gmail-p1"><span class="gmail-s1">2017-02-20 12:45:26.596 5365 TRACE nova.compute.manager [instance: 1840ac2e-5a54-4941-a96f-a431b2a2c236] </span></p><p class="gmail-p1"><span class="gmail-s1">
</span></p><p class="gmail-p2"><span class="gmail-s1"></span><br></p></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Feb 20, 2017 at 12:31 PM, Melvin Hillsman <span dir="ltr"><<a href="mailto:mrhillsman@gmail.com" target="_blank">mrhillsman@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Since the error was with scheduling you will want to modify the config for nova to show verbose output, try to create another instance, and check for the uuid and/or requestid of the creation attempt in the log - nova-scheduler.log<div><br></div><div>I would turn verbose logging off right after you get a failed attempt to schedule as well since they logs can grow quickly.</div></div><div class="gmail_extra"><br><div class="gmail_quote"><div><div class="h5">On Mon, Feb 20, 2017 at 12:56 AM, Saverio Proto <span dir="ltr"><<a href="mailto:zioproto@gmail.com" target="_blank">zioproto@gmail.com</a>></span> wrote:<br></div></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div class="h5">Well,<br>
I have no idea from this log file. Trying to make nova-compute more<br>
verbose if you dont find anything in the logs<br>
<span class="m_3664241421341583379HOEnZb"><font color="#888888"><br>
Saverio<br>
</font></span><div class="m_3664241421341583379HOEnZb"><div class="m_3664241421341583379h5"><br>
2017-02-20 7:50 GMT+01:00 Anwar Durrani <<a href="mailto:durrani.anwar@gmail.com" target="_blank">durrani.anwar@gmail.com</a>>:<br>
><br>
> On Thu, Feb 16, 2017 at 1:44 PM, Saverio Proto <<a href="mailto:zioproto@gmail.com" target="_blank">zioproto@gmail.com</a>> wrote:<br>
>><br>
>> openstack server show uuid<br>
><br>
><br>
> Hi Saverio,<br>
><br>
> I have investigated and progressed the case as per your saying, i got to<br>
> know that instance was supposed to be launched on one of the nova node,<br>
> where i dig and tried find out log as you mentioned, following output i have<br>
> seen as below :<br>
><br>
> tail -f /var/log/nova/nova-compute.log<br>
><br>
> 2017-02-20 10:40:19.318 5365 WARNING nova.compute.manager<br>
> [req-34fa4448-061d-44ad-b6e9-6<wbr>ff0d1fd072f - - - - -] While synchronizing<br>
> instance power states, found 4 instances in the database and 0 instances on<br>
> the hypervisor.<br>
><br>
> and<br>
><br>
> other log where i have found following :<br>
><br>
> tail -f /var/log/nova/nova-manage.log<br>
><br>
> 2017-02-15 16:42:42.896 115003 TRACE nova File<br>
> "/usr/lib/python2.7/site-packa<wbr>ges/eventlet/greenthread.py", line 34, in<br>
> sleep<br>
><br>
> 2017-02-15 16:42:42.896 115003 TRACE nova hub.switch()<br>
><br>
> 2017-02-15 16:42:42.896 115003 TRACE nova File<br>
> "/usr/lib/python2.7/site-packa<wbr>ges/eventlet/hubs/hub.py", line 294, in switch<br>
><br>
> 2017-02-15 16:42:42.896 115003 TRACE nova return self.greenlet.switch()<br>
><br>
> 2017-02-15 16:42:42.896 115003 TRACE nova File<br>
> "/usr/lib/python2.7/site-packa<wbr>ges/eventlet/hubs/hub.py", line 346, in run<br>
><br>
> 2017-02-15 16:42:42.896 115003 TRACE nova self.wait(sleep_time)<br>
><br>
><br>
> Thanks<br>
><br>
><br>
><br>
> --<br>
> Thanks & regards,<br>
> Anwar M. Durrani<br>
> <a href="tel:099232%2005011" value="+919923205011" target="_blank">+91-9923205011</a><br>
><br>
><br>
<br>
</div></div></div></div><span class=""><div class="m_3664241421341583379HOEnZb"><div class="m_3664241421341583379h5">______________________________<wbr>_________________<br>
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</div></div></span></blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="m_3664241421341583379gmail_signature" data-smartmail="gmail_signature"><div dir="ltr">Kind regards,<br><br>Melvin Hillsman<br>Ops Technical Lead<br>OpenStack Innovation Center<br><br><a href="mailto:mrhillsman@gmail.com" target="_blank">mrhillsman@gmail.com</a><br>phone: (210) 312-1267<br>mobile: (210) 413-1659<br><a href="http://osic.org" target="_blank">http://osic.org</a><br><br><span>Learner | Ideation | Belief | Responsibility | Command</span><br></div></div>
</div>
</blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr">Thanks & regards,<br>Anwar M. Durrani<div>+91-9923205011<br><a href="http://in.linkedin.com/pub/anwar-durrani/20/b55/60b" title="View public profile" name="UNIQUE_ID_SafeHtmlFilter_UNIQUE_ID_SafeHtmlFilter_SafeHtmlFilter_webProfileURL" target="_blank"></a><dl><dd><p>
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