[rdo-users] 503 Service Unavailable

Alex Schultz aschultz at redhat.com
Thu Jul 18 20:08:52 UTC 2019


Horizon should be deployed by default for an overcloud deployment[0].  For
the undercloud, the tripleo ui used to be enabled by default but was
switched to clean up the tripleo ui when enabled[1] to handle upgrades.

[0]
https://opendev.org/openstack/tripleo-heat-templates/src/branch/stable/stein/overcloud-resource-registry-puppet.j2.yaml#L229
[1] https://review.opendev.org/#/c/641743/

On Thu, Jul 18, 2019 at 10:22 AM Laurent Dumont <laurentfdumont at gmail.com>
wrote:

> Sorry, I meant the Overcloud Horizon dashboard, not the tripleo UI.
>
> On Thu, Jul 18, 2019, 10:23 AM Alex Schultz <aschultz at redhat.com> wrote:
>
>> Sorry I should have been more clear.  The option to install it was
>> switched to the default of false and it was deprecated in Stein. It was
>> removed as of Train. It wasn't really tested in Stein so use with caution.
>>
>> On Thu, Jul 18, 2019 at 8:20 AM Alex Schultz <aschultz at redhat.com> wrote:
>>
>>> TripleO ui is deprecated as of stein and was removed. (this is not
>>> horizon)
>>>
>>> On Thu, Jul 18, 2019 at 8:18 AM Andreas Kasenides <
>>> andreas.kasenides at cs.ucy.ac.cy> wrote:
>>>
>>>> Thank you Laurant.
>>>> The TripleO Ui was installed by default on the Rocky release as
>>>> described in the install manual.
>>>> Unfortunately my Openstack expertise is not at a level to properly
>>>> troubleshoot such events but a "podman container list" does not list a
>>>> horizon container.
>>>>
>>>> Thanks for the help
>>>>
>>>>
>>>> On 18/07/2019 16:05, Laurent Dumont wrote:
>>>>
>>>> Hey Andreas,
>>>>
>>>> Let me check, but I did a poc with tripleo quickstart and horizon was
>>>> not installed by default. It had to be added to the list of components
>>>> installed for the overcloud.
>>>>
>>>> Let me check my notes but it's worth looking at on your side.
>>>>
>>>> Thanks
>>>>
>>>> On Thu, Jul 18, 2019, 8:41 AM Andreas Kasenides <
>>>> andreas.kasenides at cs.ucy.ac.cy> wrote:
>>>>
>>>>> Hello everyone,
>>>>> I am beginning to feel that the Horizon dashboard is NOT being
>>>>> installed or not being installed properly on an undercloud using TripleO
>>>>> with the Stein release.
>>>>> Has anyone had a successful installation of Stein undercloud with the
>>>>> UI working properly?
>>>>> How do I check that Horizon is being installed and running properly?
>>>>>
>>>>> Thanks
>>>>> Andreas
>>>>>
>>>>>
>>>>> On 17/07/2019 14:09, Andreas Kasenides wrote:
>>>>>
>>>>> Hello everone,
>>>>>
>>>>> can somebody please shed some light on a "503 Service Unavailable"
>>>>> error?
>>>>>
>>>>> After a successful undercloud installation that went without issues as
>>>>> far as I can tell I am trying to reach the TripleO UI with a 503 Service
>>>>> Unavailable error. I have been unable to track down any network/firewall
>>>>> issues.
>>>>>
>>>>> I am using the stein release on a Centos 7.6.1810.
>>>>>
>>>>> Any help appreciated.
>>>>>
>>>>> --
>>>>> Andreas Kasenides
>>>>> Senior IT Officer
>>>>> Dept. of Computer Science,
>>>>> University of Cyprushttp://www.cs.ucy.ac.cy/~ank
>>>>> Tel: 22892714, Fax: 22892701
>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> users mailing listusers at lists.rdoproject.orghttp://lists.rdoproject.org/mailman/listinfo/users
>>>>>
>>>>> To unsubscribe: users-unsubscribe at lists.rdoproject.org
>>>>>
>>>>>
>>>>> --
>>>>> Andreas Kasenides
>>>>> Senior IT Officer
>>>>> Dept. of Computer Science,
>>>>> University of Cyprushttp://www.cs.ucy.ac.cy/~ank
>>>>> Tel: 22892714, Fax: 22892701
>>>>>
>>>>> _______________________________________________
>>>>> users mailing list
>>>>> users at lists.rdoproject.org
>>>>> http://lists.rdoproject.org/mailman/listinfo/users
>>>>>
>>>>> To unsubscribe: users-unsubscribe at lists.rdoproject.org
>>>>>
>>>>
>>>> --
>>>> Andreas Kasenides
>>>> Senior IT Officer
>>>> Dept. of Computer Science,
>>>> University of Cyprushttp://www.cs.ucy.ac.cy/~ank
>>>> Tel: 22892714, Fax: 22892701
>>>>
>>>> _______________________________________________
>>>> users mailing list
>>>> users at lists.rdoproject.org
>>>> http://lists.rdoproject.org/mailman/listinfo/users
>>>>
>>>> To unsubscribe: users-unsubscribe at lists.rdoproject.org
>>>>
>>>
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