Open Stack

Thanks for your useful answers.
Very helpful resource and guides.

On 10/23/14, Adam Lawson <alawson at aqorn.com> wrote:
> Your dilemna looks like this as I see it:
>
> Highly-Available, Highly-Scalable, Limited Hardware. Pick any 2.
>
> In an ideal world we'd all like the benefits of everything with limited
> resources. True HA requires some meaningful separation (logical fencing if
> you will). You can't do that with only 3 nodes so you need to make some
> concessions. Starting with motivation that begins your efforts within
> Openstack Docs per Anne. ; )
>
> Mahalo,
> Adam
>
>
> *Adam Lawson*
>
> AQORN, Inc.
> 427 North Tatnall Street
> Ste. 58461
> Wilmington, Delaware 19801-2230
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>
>
> On Thu, Oct 23, 2014 at 10:58 AM, Anne Gentle <anne at openstack.org> wrote:
>
>>
>>
>> On Tue, Oct 21, 2014 at 2:43 PM, Hossein Zabolzadeh
>> <zabolzadeh at gmail.com>
>> wrote:
>>
>>> Hi there,
>>> I have an openstack deployment question. I have three physical
>>> server(Configurations are listed in the following). What is the best
>>> optimized production-ready deployment model to achieve the following
>>> goals in mind(Users will not exceeds more than 10)?
>>> - Ability to add more services(compute, controller, storage node)
>>> later, without service interruption
>>> - Ability to provide HA for all services, after more nodes added
>>> without service interruption
>>> - No need to change the deployment architecture later when more
>>> physical nodes and resources available(My physical infrastructure will
>>> be scaled later, and not limitted to these three physical machines).
>>> For example I don't know is it better to have 1 neutron node, or have
>>> two neutron service on my two compute nodes?
>>>
>>
>> Hi - Have you read:
>> http://docs.openstack.org/openstack-ops/content/scaling.html
>>
>> and
>>
>>
>> http://docs.openstack.org/openstack-ops/content/example_architecture.html#example_architecture-neutron
>>
>> Horizontal scaling is covered in these as well as your neutron question.
>>
>> Anne
>>
>>
>>
>>> A really appreciate any helps.
>>> Thanks in advance.
>>> ------
>>> Server 1:
>>> RAM: 128GB
>>> HDD: 300GB
>>> ------
>>> Server 2:
>>> RAM: 128GB
>>> HDD: 300GB
>>> ------
>>> Server 3:
>>> RAM: 256GB
>>> HDD: 512GB
>>>
>>> _______________________________________________
>>> OpenStack-operators mailing list
>>> OpenStack-operators at lists.openstack.org
>>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators
>>>
>>
>>
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>>
>>
>