[Openstack] Quantum devstack authentication error

Aaron Rosen arosen at nicira.com
Tue Aug 7 21:41:56 UTC 2012


Hi Salvatore,

Gabriel ran into this issue because devstack currently defaults to use
quantum v1. I added Q_AUTH_STRATEGY=noauth to the current v1 devstack page.
I'll go ahead and add a link to the v2 page on the v1 page and then fully
update the page once v2 is the default in devstack.

Aaron


On Tue, Aug 7, 2012 at 2:32 PM, Salvatore Orlando <sorlando at nicira.com>wrote:

> Aaron,
>
> it would be great if you can update the wiki page for running Quantum with
> devstack with the info in http://wiki.openstack.org/RunningQuantumV2Api that
> you created.
> I also had other people asking me about how to run devstack with Quantum
> v2, and I pointed them to your page.
>
> On the issue Gabriel was referring to, I have to say that now devstack
> fully supports Quantum v2 with Keystone, so there's no need for running it
> in noauth mode.
> From the published traceback, it seem n-net is still enabled in devstack.
> It should be instead removed from ENABLED_SERVICES if running quantum v2.
>
> Regards,
> Salvatore
>
>
> On 7 August 2012 23:15, Aaron Rosen <arosen at nicira.com> wrote:
>
>> Inline
>>
>> On Tue, Aug 7, 2012 at 2:05 PM, Gabriel Hurley <Gabriel.Hurley at nebula.com
>> > wrote:
>>
>>>  Thanks, that got it. Two things, though:****
>>>
>>> ** **
>>>
>>> **1.       **Shouldn’t that be in the wiki?
>>>
>>  I'll add it. This change was recently introduce to devstack.
>>
>>> ****
>>>
>>> **2.       **What do you mean “only works in folsom”? I’m running the
>>> latest devstack with master everything… how much more “folsom” does it get?
>>> ****
>>>
>>> **
>>>
>> If you do add  NOVA_USE_QUANTUM_API=v2 to localrc it uses the quantum v2
>> api. http://wiki.openstack.org/RunningQuantumV2Api
>>
>>
>>> **
>>>
>>> **-          **Gabriel
>>>
>>
>> Aaron
>>
>>> ****
>>>
>>> ** **
>>>
>>> *From:* Aaron Rosen [mailto:arosen at nicira.com]
>>> *Sent:* Tuesday, August 07, 2012 1:33 PM
>>> *To:* Gabriel Hurley
>>> *Cc:* openstack at lists.launchpad.net
>>> *Subject:* Re: [Openstack] Quantum devstack authentication error****
>>>
>>> ** **
>>>
>>> Hi Gabriel, ****
>>>
>>> ** **
>>>
>>> Adding Q_AUTH_STRATEGY=noauth to localrc should fix the issue. ****
>>>
>>> ** **
>>>
>>> The authentication it's trying to use only works in folsom. ****
>>>
>>> ** **
>>>
>>> Thanks, ****
>>>
>>> ** **
>>>
>>> Aaron****
>>>
>>> On Tue, Aug 7, 2012 at 1:04 PM, Gabriel Hurley <
>>> Gabriel.Hurley at nebula.com> wrote:****
>>>
>>> I'm trying to run devstack with quantum enabled so I can test the recent
>>> work on re-integrating Quantum into Horizon.
>>>
>>> I've followed the instructions for what should be in my localrc file
>>> here: http://wiki.openstack.org/QuantumDevstack
>>>
>>> However, devstack fails when trying to create a network during its
>>> health checks. The error logged is here: https://gist.github.com/3288861
>>>
>>> Any advice? What's missing from that wiki page? Or is this a bug?
>>>
>>> Thanks,
>>>
>>>     - Gabriel
>>>
>>>
>>> _______________________________________________
>>> Mailing list: https://launchpad.net/~openstack
>>> Post to     : openstack at lists.launchpad.net
>>> Unsubscribe : https://launchpad.net/~openstack
>>> More help   : https://help.launchpad.net/ListHelp****
>>>
>>> ** **
>>>
>>
>>
>> _______________________________________________
>> Mailing list: https://launchpad.net/~openstack
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>>
>
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