Open Stack

Hello Michael,

have a look at Openstack Manila and CephFS

Cheers

Saverio


2016-06-21 11:42 GMT+02:00 Michael Stang <michael.stang at dhbw-mannheim.de>:

> I think I have asked my question not correctly, it is not for the cinder
> backend, I meant the shared storage for the instances which is shared by
> the compute nodes. Or can cinder also be used for this? Sorry if I ask
> stupid questions, OpenStack is still new for me ;-)
>
> Regards,
> Michael
>
>
> Matt Jarvis <matt.jarvis at datacentred.co.uk> hat am 21. Juni 2016 um 10:21
> geschrieben:
>
>
> If you look at the user survey (
> https://www.openstack.org/user-survey/survey-2016-q1/landing ) you can
> see what the current landscape looks like in terms of deployments. Ceph is
> by far the most commonly used storage backend for Cinder.
>
> On 21 June 2016 at 08:27, Michael Stang <michael.stang at dhbw-mannheim.de>
> wrote:
>
> Hi,
>
> I wonder what is the recommendation for a shared storage for the compute
> nodes? At the moment we are using an iSCSI device which is served to all
> compute nodes with multipath, the filesystem is OCFS2. But this makes it a
> little unflexible in my opinion, because you have to decide how many
> compute nodes you will have in the future.
>
> So is there any suggestion which kind of shared storage to use for the
> compute nodes and what filesystem?
>
> Thanky,
> Michael
>
>
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> Viele Grüße
>
> Michael Stang
> Laboringenieur, Dipl. Inf. (FH)
>
> Duale Hochschule Baden-Württemberg Mannheim
> Baden-Wuerttemberg Cooperative State University Mannheim
> ZeMath Zentrum für mathematisch-naturwissenschaftliches Basiswissen
> Fachbereich Informatik, Fakultät Technik
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