[Openstack] Storage decision

Maciej Gałkiewicz macias at shellycloud.com
Tue Nov 5 15:49:37 UTC 2013


On 4 November 2013 11:54, Julien De Freitas <bada.boum at outlook.com> wrote:

> Hi Maciej,
>
> Tell me if i'm wrong but with block device you have two solutions :
> 1 - Use it with cinder and have to specify Boot From volume when creating
> a VM
>

Yes.


> 2 - Use it directly with meta data storage, but need to create 1 volume
> for each node
>

This option does not make sense.


>
> In any case you loose the ability to live migrate instance.
>
> Right ?
>

I am using the first option and live migration works fine.

regards
-- 
Maciej Gałkiewicz
Shelly Cloud Sp. z o. o., Sysadmin
http://shellycloud.com/, macias at shellycloud.com
KRS: 0000440358 REGON: 101504426
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