[Openstack] Multiples storages

Guilherme Russi luisguilherme.cr at gmail.com
Fri Nov 8 13:39:45 UTC 2013


Oh great! I'll try here and send you the results.

Very thanks :)


2013/11/8 Razique Mahroua <razique.mahroua at gmail.com>

> If I’m not mistaken, you only need to install the “cinder-volume’ service
> that will update its status to your main node
> :)
>
> On 08 Nov 2013, at 05:34, Guilherme Russi <luisguilherme.cr at gmail.com>
> wrote:
>
> Great! I was reading the link and I have one question, do I need to
> install cinder at the other computer too?
>
> Thanks :)
>
>
> 2013/11/8 Razique Mahroua <razique.mahroua at gmail.com>
>
>> Ok in that case, with Grizzly you can use the “multi-backends” feature:
>> https://wiki.openstack.org/wiki/Cinder-multi-backend
>>
>> and that should do it :)
>>
>> On 08 Nov 2013, at 05:29, Guilherme Russi <luisguilherme.cr at gmail.com>
>> wrote:
>>
>> It is a hard disk, my scenario is one Controller (where I have my storage
>> cinder and my network quantum) and four compute nodes.
>>
>>
>> 2013/11/8 Razique Mahroua <razique.mahroua at gmail.com>
>>
>>> ok !
>>> what is your actual Cinder backend? Is it a hard disk, a SAN, a network
>>> volume, etc…
>>>
>>> On 08 Nov 2013, at 05:20, Guilherme Russi <luisguilherme.cr at gmail.com>
>>> wrote:
>>>
>>> Hi Razique, thank you for answering, I want to expand my cinder storage,
>>> is it the block storage? I'll use the storage to allow VMs to have more
>>> hard disk space.
>>>
>>> Regards.
>>>
>>> Guilherme.
>>>
>>>
>>>
>>> 2013/11/8 Razique Mahroua <razique.mahroua at gmail.com>
>>>
>>>> Hi Guilherme !
>>>> Which storage do you precisely want to expand?
>>>>
>>>> Regards,
>>>> Razique
>>>>
>>>>
>>>> On 08 Nov 2013, at 04:52, Guilherme Russi <luisguilherme.cr at gmail.com>
>>>> wrote:
>>>>
>>>> > Hello guys, I have a Grizzly deployment running fine with 5 nodes,
>>>> and I want to add more storage on it. My question is, can I install a new
>>>> HD on another computer thats not the controller and link this HD with my
>>>> cinder that it can be a storage too?
>>>> > The computer I will install my new HD is at the same network as my
>>>> cloud is. I'm asking because I haven't seen a question like that here. Does
>>>> anybody knows how to do that? Have a clue? Any help is welcome.
>>>> >
>>>> > Thank you all.
>>>> >
>>>> > Best regards.
>>>> > _______________________________________________
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>>>>
>>>>
>>>
>>>
>>
>>
>
>
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