openstack team mailing list archive

[Dolph Mathews <dolph.mathews@xxxxxxxxx>]

Centralized quotas in keystone: http://summit.openstack.org/cfp/details/83


-Dolph


On Wed, Mar 27, 2013 at 6:46 AM, Tom Fifield <fifieldt@xxxxxxxxxxxxxx>wrote:

> On 24/03/13 23:36, Tim Bell wrote:
> >
> >
> > The Boson project was looking at this sort of problem
> > (https://wiki.openstack.org/wiki/Boson).
> >
> >
> >
> > There is a session at the summit to review this and other activities
> > since it appears quotas are appearing in many projects and there is a
> > clear need for multi-cell and quota delegation (i.e. domain quota
> > manager gives sub-sections to project quota managers). This sort of
> > function is quite complex to implement and consistency of implementation
> > would be strongly desirable.
>
> Indeed. Cells right now supports the centralised quotas that Glaucimar
> needs, but doesn't deal with situations where certain projects have
> quotas on certain cells.
>
> >
> >
> >
> > Tim
> >
> >
> >
> > *From:*openstack-bounces+tim.bell=cern.ch@xxxxxxxxxxxxxxxxxxx
> > [mailto:openstack-bounces+tim.bell=cern.ch@xxxxxxxxxxxxxxxxxxx] *On
> > Behalf Of *Nathanael Burton
> > *Sent:* 24 March 2013 02:31
> > *To:* Aguiar, Glaucimar (Brazil R&D-ECL)
> > *Cc:* OpenStack Development Mailing List; openstack@xxxxxxxxxxxxxxxxxxx
> > *Subject:* Re: [Openstack] Project quotas on multi-region
> >
> >
> >
> > On Mar 23, 2013 7:59 PM, "Aguiar, Glaucimar (Brazil R&D-ECL)"
> > <glaucimar.aguiar@xxxxxx <mailto:glaucimar.aguiar@xxxxxx>> wrote:
> >>
> >> Hi,
> >>
> >> In a deployment scenario where one keystone has several regions
> > registered, how the project quota are managed by, as an example, two
> > nova services in two different regions?
> >> I am wondering if is it possible to set quota on the project for all
> > regions or this must to be done on a region by region basis which really
> > means a quota for a project in a region.
> >>
> >> Thanks in advance,
> >> Glaucimar Aguiar
> >>
> >>
> >>
> >>
> >> _______________________________________________
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> >
> > Glaucimar,
> >
> > Currently quotas are maintained within each nova system so there is not
> > a global view/management/enforcement of quotas. I would love to see a
> > discussion of centralizing things from nova like key pairs, AZs, and
> > quotas in keystone.
> >
> > Thanks,
> >
> > Nate
> >
> >
> >
> > _______________________________________________
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> >
>
>
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