Open Stack

Guys,

 I am trying to deploy Mitaka, on top of Ubuntu 16.04, by using the
following document:

 http://docs.openstack.org/mitaka/install-guide-ubuntu

 Yes, I know, the above document is for installing Mitaka on top of Ubuntu
14.04 but, from what I understand, the only difference is that on Xenial,
there is no need to add the Ubuntu Mitaka Cloud Archive, since Mitaka is
the default on Xenial, so, I can follow that document, right?    =)

 At first, OpenStack installation goes okay, without any errors, all
services comes up, etc... However, it is not possible to launch an Instance.

 *** Errors on launching the Instance:

 - Right after launching it:

 https://paste.ubuntu.com/15902503/

 - Spawning it, after Glance finishes the download, similar error a second
time:

 https://paste.ubuntu.com/15902556/

 What am I missing?

 Apparently, Nova is not authorized to talk with Neutron but, I am
following the docs (maybe it is just a typo somewhere?)...

 Also, I have an Ansible automation to deploy it, so, it is less error
prone. And however can help me, will see how I am deploying it.

 I see no error on Admin Dashboard, all services are up.

 NOTE: My Ansible playbooks is in a sense, "
docs.openstack.org/mitaka/install-guide-ubuntu fully automated", it is very
close to it, step-by-step.

 How can I debug this? I mean, how can I try to do, what Nova is doing (its
connection with Neutron), to make sure that the settings are in place
correctly?

 Here is how I am installing Mitaka on Xenial:

---
 1- Install Ubuntu 16.04 server 64-bit on bare-metal;

   * Configure your /etc/hostname and /etc/hosts.

   DETAILS: https://github.com/tmartinx/svauto/blob/dev/README.OpenStack.md


 2- Clone the automation:

    cd ~
    git clone https://github.com/tmartinx/svauto.git


 3- Run the automation to install OpenStack (all-in-one)

    cd ~/svauto

   ./os-deploy.sh --br-mode=LBR --use-dummies --base-os=ubuntu16
--base-os-upgrade=yes --openstack-release=mitaka --openstack-installation
--dry-run

   ansible-playbook -c local site-openstack.yml --extra-vars
"openstack_installation=yes"
---

 NOTE: If you don't use "--dry-run" option, Ansible will be executed
automatically by "os-deploy.sh".

 I am sharing the Ansible playbooks, because it will be easier to see what
I am doing.

 About the relevant configuration blocks, I believe that I have it properly
configured (I followed Mitaka docs), like this:

 * neutron.conf:
-
https://github.com/tmartinx/svauto/blob/dev/ansible/roles/os_neutron_aio/templates/mitaka/neutron.conf
-

 * nova.conf:
-
https://github.com/tmartinx/svauto/blob/dev/ansible/roles/os_nova_aio/templates/mitaka/nova.conf
-

 I already installed OpenStack many, many, many times, since Havana
release, I'm confident that I am doing it right but, of course, maybe I did
something wrong this time...   =P

 I appreciate any help!

Thanks!
Thiago
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