[one-users] sharing the persistent image

[Akihiko Ota]

Hi Ruben,

> Probably this is a good enough default. If you need to use the same
> image by a group (and bypass the default checks) you can use an ACL,
> rather than sharing a password.

OK, I will use ACL for them.
Thank you for your clarification and advice!

-- 
Akihiko Ota

2012/2/15 Ruben S. Montero <rubensm at dacya.ucm.es>:
> Hi
>
> The rationale behind this is that ONLY one user can use a persistent
> image at the same time, otherwise there'll be consistency problems
> (i.e. which modifications will persist?). In other to prevent this
> OpenNebula only allowa one instance at a time using the image. Also as
> only one instance is allowed OpenNebula does not allow to share a
> persistent image with others...
>
> Probably this is a good enough default. If you need to use the same
> image by a group (and bypass the default checks) you can use an ACL,
> rather than sharing a password.
>
> Cheers
>
> Ruben
>
>
> On Sun, Feb 12, 2012 at 10:48 AM, Akihiko Ota <skywalker.37th at gmail.com> wrote:
>> Hi,
>>
>> I would like to let some operators operate (VM create, shutdown,
>> etc...) the persistent image. In this case, an owner (user) of the
>> image has his technical staff, but they differ from OpenNebula
>> administrator.
>>
>> But on OpenNebula 3.2.1, persistent image cannot set GROUP/OTHER USE
>> bit. So I had created shared account (e.g. "share") then shared its
>> one_auth file by them.
>>
>> I wish at least the members of the same group can USE their persistent
>> image.
>>
>> Thanks,
>>
>> --
>> Akihiko Ota
>> _______________________________________________
>> Users mailing list
>> Users at lists.opennebula.org
>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>
>
>
> --
> Dr. Ruben Santiago Montero
> Associate Professor (Profesor Titular), Complutense University of Madrid
>
> URL: http://dsa-research.org/doku.php?id=people:ruben
> Weblog: http://blog.dsa-research.org/?author=7