Open Stack

Martinx,

glad to see that you are able to dig into the typo issue. I remember, I had
to completely re-re-clean install my virtual setup of OpenStack for a POC
back in 2015 , just because I have had miss-configured my neutron.conf's
mysql DB connector information.

Cheers!


Regards,
Nasir Mahmood

On Mon, Apr 18, 2016 at 7:02 AM, Martinx - ジェームズ <thiagocmartinsc at gmail.com>
wrote:

> 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
>>
>
>
> _______________________________________________
> Mailing list:
> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
> Post to     : openstack at lists.openstack.org
> Unsubscribe :
> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
>
>


-- 
Nasir Mahmood
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openstack.org/pipermail/openstack/attachments/20160418/ef379988/attachment.html>