[openstack-dev] [Fuel] Using saltstack as orchestrator for fuel

Evgeniy L eli at mirantis.com
Wed Jun 11 09:37:49 UTC 2014


Hi,

As far as I remember we wanted to replace Astute with Mistral [1], do we
really want to have some intermediate steps (I mean salt) to do it?

[1] https://wiki.openstack.org/wiki/Mistral


On Wed, Jun 11, 2014 at 10:38 AM, Dmitriy Shulyak <dshulyak at mirantis.com>
wrote:

> Yes, in my opinion salt can completely replace astute/mcollective/rabbitmq.
> Listen and respond to the events generated by nailgun, or any other plugin
> - not a problem.
> There is already some kind of plugin for salt that adds ability to execute
> puppet on minions (agents) [1]
>
> [1]
> http://docs.saltstack.com/en/latest/ref/modules/all/salt.modules.puppet.html
>
>
> On Tue, Jun 10, 2014 at 4:06 PM, Mike Scherbakov <mscherbakov at mirantis.com
> > wrote:
>
>> Interesting stuff.
>> Do you think that we can get rid of Astute at some point being purely
>> replaced by Salt?
>> And listening for the commands from Fuel?
>>
>> Can you please clarify, does the suggested approach implies that we can
>> have both puppet & SaltStack? Even if you ever switch to anything
>> different, it is important to provide a smooth and step-by-step way for it.
>>
>>
>>
>> On Mon, Jun 9, 2014 at 6:05 AM, Dmitriy Shulyak <dshulyak at mirantis.com>
>> wrote:
>>
>>> Hi folks,
>>>
>>> I know that sometime ago saltstack was evaluated to be used as
>>> orchestrator in fuel, so I've prepared some initial specification, that
>>> addresses basic points of integration, and general requirements for
>>> orchestrator.
>>>
>>> In my opinion saltstack perfectly fits our needs, and we can benefit
>>> from using mature orchestrator, that has its own community. I still dont
>>> have all the answers, but , anyway, i would like to ask all of you to start
>>> a review for specification
>>>
>>>
>>> https://docs.google.com/document/d/1uOHgxM9ZT_2IdcmWvgpEfCMoV8o0Fk7BoAlsGHEoIfs/edit?usp=sharing
>>>
>>> I will place it in fuel-docs repo as soon as specification will be full
>>> enough to start POC, or if you think that spec should placed there as is, i
>>> can do it now
>>>
>>> Thank you
>>>
>>> _______________________________________________
>>> OpenStack-dev mailing list
>>> OpenStack-dev at lists.openstack.org
>>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
>>>
>>>
>>
>>
>> --
>> Mike Scherbakov
>> #mihgen
>>
>>
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>>
>>
>
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