Open Stack

FIXED!! I knew it was a typo somewhere!   LOL

https://github.com/tmartinx/svauto/commit/40ce6566cd0e6435cf75bb34116b6c3bacbeaf02

Thank you guys!

Sorry about the buzz on TWO mail lists...

At least, now we know that Nova silent fail on its start up, if somethings
aren't configured according... And there is no verification steps to test
the communication between Nova and Neutron.

 Mitaka is working now on Xenial! YAY!!

I'm about to commit changes to enable OpenvSwitch with DPDK and multi-node
deployments, fully automated!

Cheers!
Thiago

On 17 April 2016 at 21:26, Martinx - ジェームズ <thiagocmartinsc at gmail.com>
wrote:

> On 17 April 2016 at 17:39, Martinx - ジェームズ <thiagocmartinsc at gmail.com>
> wrote:
>
>> 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
>>
>
> Hey guys,
>
>  I am reviewing everything, to make sure that my automation matches
> docs.openstack.org/mitaka/install-guide-ubuntu/ in details.
>
>  Two things...
>
> ---
>  1- All the verification steps (from official doc) passed
>
>
> http://docs.openstack.org/mitaka/install-guide-ubuntu/keystone-verify.html
> - passed
>
>
> http://docs.openstack.org/mitaka/install-guide-ubuntu/keystone-openrc.html
> - passed
>
>   http://docs.openstack.org/mitaka/install-guide-ubuntu/glance-verify.html
> - passed
>
>   http://docs.openstack.org/mitaka/install-guide-ubuntu/nova-verify.html
> - passed
>
>
> http://docs.openstack.org/mitaka/install-guide-ubuntu/neutron-verify.html
> - passed
>
>
> http://docs.openstack.org/mitaka/install-guide-ubuntu/neutron-verify-option2.html
> - passed
>
>
> http://docs.openstack.org/mitaka/install-guide-ubuntu/horizon-verify.html
> - passed (mine doesn't have /horizon)
>
>   http://docs.openstack.org/mitaka/install-guide-ubuntu/cinder-verify.html
> - passed but, I'm not using any cinder-volume yet
>
>
> http://docs.openstack.org/mitaka/install-guide-ubuntu/launch-instance-selfservice.html
> - "6. Launch the instance" - FAIL
>
>   NOTE: I can create Networks, Subnets, Routers... I can see the Linux
> Namespaces at the Neutron L3 Router (All-in-One)
>
>
>  2- This problem happen no matter if deploying it with Linux Bridges
> (--br-mode=LBR) or with OpenvSwitch (--br-mode=OVS)
> ---
>
>  So, I think that OpenStack should provide more verification steps,
> specially to test the communication / authentication between its different
> projects, for example:
>
>  A- Does Nova can communicate with Neutron? How to test this?
>
>  B- Can Nova download images from Glance? Etc...
>
>
>  Doing more reviews now...
>
>
> Cheers!
> Thiago
>
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