Open Stack

On Thu, Mar 30, 2017 at 6:58 AM, Dan Prince <dprince at redhat.com> wrote:
> There is one case that I was thinking about reusing this piece of code
> within a container to help initialize keystone endpoints. It would
> require some changes and updates (to match how puppet-* configures
> endpoints).
>
> For TripleO containers we use various puppet modules (along with hiera)
> to drive the creation of endpoints. This functionally works fine, but
> is quite slow to execute (puppet is slow here) and takes several
> minutes to complete. I'm wondering if a single optimized python script
> might serve us better here. It could be driven via YAML (perhaps
> similar to our Hiera), idempotent, and likely much faster than having
> the code driven by puppet. This doesn't have to live in os-cloud-
> config, but initially I thought that might be a reasonable place for
> it. It is worth pointing out that this would be something that would
> need to be driven by our t-h-t workflow and not a post-installation
> task. So perhaps that makes it not a good fit for os-cloud-config. But
> it is similar to the keystone initialization already there so I thought
> I'd mention it.
>

Do we know why puppet is slow here? Since puppet is just executing the
openstack client, that usually is the culprit on these things.  While
it might be faster to write a python script to handle this, the
question becomes should we be using a different thing to accomplish
the same task as we're doing elsewhere?

Thanks,
-Alex

> Dan
>
> On Thu, 2017-03-30 at 08:13 -0400, Emilien Macchi wrote:
>> Hi,
>>
>> os-cloud-config was deprecated in the Ocata release and is going to
>> be
>> removed in Pike.
>>
>> TripleO project doesn't need it anymore and after some investigation
>> in codesearch.openstack.org, nobody is using it in OpenStack.
>> I'm working on the removal this cycle, please let us know any
>> concern.
>>
>> Thanks,
>
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