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[Sylvain Bauza <sylvain.bauza@xxxxxxxxxxxx>]

Thanks but it didn't match my needs. I already know how to deploy Cinder 
on a single host, my point was more relative to deploying a second 
Cinder-volume instance, and if yes, what to do.

Nevermind, I successed in deploying a second Cinder-volume, just by 
looking at the packages and the confs. It's pretty straightforward, so 
I'm not surprised it wasn't documented. Nevertheless, I think that the 
Grizzly doc I mentioned [1] is confusing : by looking at it, I was 
thinking Cinder was unable to have two distinct volumes with Folsom 
release. Maybe updating the folsom branch for Cinder documentation, 
precising it *is* possible, is worth a try ?

Anyway, I'm documenting out the process in my own (new) blog. Keep 
tuned, I'll post the URL out there.

-Sylvain



Le 31/05/2013 11:39, Jérôme Gallard a écrit :
> Hi Sylvain,
>
> Maybe the folsom documentation for cinder will help you:
> http://docs.openstack.org/folsom/openstack-compute/install/apt/content/osfolubuntu-cinder.html
>
>
> Regards,
> Jérôme
>
>
> On Fri, May 31, 2013 at 9:21 AM, Sylvain Bauza 
> <sylvain.bauza@xxxxxxxxxxxx <mailto:sylvain.bauza@xxxxxxxxxxxx>> wrote:
>
>     Putting openstack-ops@ in the loop :-)
>
>     Le 30/05/2013 17:26, Sylvain Bauza a écrit :
>
>         Le 30/05/2013 15:25, Sylvain Bauza a écrit :
>
>             Hi,
>
>             It sounds quite unclear for me about the possibility *in
>             Folsom* to have two distinct Cinder hosts having each one
>             LVM backend called cinder-volumes ?
>
>             As per the doc [1], I would say the answer is no, but
>             could you please confirm ?
>
>             If so, do you have any idea on how to trick a nearly full
>             LVM cinder-volumes VG ? (I can't hardly add a new disk for
>             adding a second PV).
>
>             Thanks,
>             -Sylvain
>
>             [1] :
>             http://docs.openstack.org/grizzly/openstack-block-storage/admin/content/multi_backend.html
>
>
>         Replying to myself. As per [2], it seems having a multiple
>         cinder-volume setup in Folsom is achiveable. Could someone
>         from Cinder confirm that this setup is OK ?
>
>         [2] : https://lists.launchpad.net/openstack/msg21825.html
>
>
>
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