<div dir="ltr">Thanks you all for your responses.<div><br></div><div>Problem is resolved at my end with the help of folks in #openstack-ansible chat room. Problem was in my yml configuration file where a non-existent interface was specified.</div><div><br></div><div>Regards,</div><div>Amit</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Mar 1, 2017 at 12:24 AM, Kris G. Lindgren <span dir="ltr"><<a href="mailto:klindgren@godaddy.com" target="_blank">klindgren@godaddy.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">You should look at the compute node and the scheduler for actual error logs as said below.<br>
<br>
But one things I see is that you are using qcow2 images, but have disk in your flavor set to zero. Seems like the problem is that your image is larger than the virtual disk that you are creating via your flavor. Does booting a VM using a default flavor work?<br>
<br>
<br>
______________________________<wbr>______________________________<wbr>_______<br>
Kris Lindgren<br>
Senior Linux Systems Engineer<br>
GoDaddy<br>
<div class="HOEnZb"><div class="h5"><br>
On 2/28/17, 11:26 AM, "Mikhail Medvedev" <<a href="mailto:mihailmed@gmail.com">mihailmed@gmail.com</a>> wrote:<br>
<br>
On Tue, Feb 28, 2017 at 11:49 AM, Amit Kumar <<a href="mailto:ebiibe82@gmail.com">ebiibe82@gmail.com</a>> wrote:<br>
> Hi All,<br>
><br>
> I have installed Openstack Newton using Openstack-Ansible. While creating an<br>
> instance, it is failing with following error:<br>
><br>
> MessageNo valid host was found. There are not enough hosts<br>
<br>
The "not enough hosts" could be due to any number of reasons. To know<br>
exactly why, check your /var/log/nova/nova-scheduler.<wbr>log on<br>
controller. The error means that nova scheduler was not able to find<br>
any suitable hosts to boot the VM. It could be for example because you<br>
are using a flavor that does not fit, or because your compute node<br>
appears dead to controller. In any case, nova scheduler log should<br>
make it a bit clearer.<br>
<br>
</div></div><div class="HOEnZb"><div class="h5"> ______________________________<wbr>_________________<br>
OpenStack-operators mailing list<br>
<a href="mailto:OpenStack-operators@lists.openstack.org">OpenStack-operators@lists.<wbr>openstack.org</a><br>
<a href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators" rel="noreferrer" target="_blank">http://lists.openstack.org/<wbr>cgi-bin/mailman/listinfo/<wbr>openstack-operators</a><br>
<br>
<br>
</div></div></blockquote></div><br></div>