[Rdo-list] cinder retype and QoS
Kashyap Chamarthy
kchamart at redhat.com
Thu Nov 20 09:54:05 UTC 2014
On Thu, Nov 20, 2014 at 07:51:40AM +0000, Arne Wiebalck wrote:
>
> On 19 Nov 2014, at 18:36, Kashyap Chamarthy <kchamart at redhat.com> wrote:
>
> > [. . .]
> >
> >> From what I understand, retype needs to be implemented on a per
> >> driver level, and that’s simply not the case for the rbd driver
> >> yet.
> >>
> >> Below is a small patch to the rbd driver that “implements” the
> >> retype function and subsequently allows for QoS changes of Cinder
> >> volumes on Ceph.
> >>
> >> (Not sure at all if that breaks things elsewhere :)
> >
> > If you have time, you might want to submit an upstream review
> > request and let the CI infrastructure handle that for you.
>
> Done: https://review.openstack.org/#/c/135874/
Nice. It needs a respin -- PEP-8 indentation errors, commented in the
review.
--
/kashyap
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