[Openstack-operators] Cinder quota per volume types in the dashboard

Massimo Sgaravatto massimo.sgaravatto at gmail.com
Mon Sep 25 08:41:07 UTC 2017


Just found that there is already this one:

https://bugs.launchpad.net/horizon/+bug/1717342

2017-09-25 10:28 GMT+02:00 Saverio Proto <zioproto at gmail.com>:

> Yes I am interested. Are you going to push them to gerrit ?
> Should we open a bug to track this change into Horizon ?
>
> massimo do you want to open the bug on Launchpad ? So if Arne pushed
> the patches on gerrit we can link them to the bug. I pointed
> robcresswell to this thread, he is reading us.
>
> thanks !
>
> Saverio
>
> 2017-09-25 10:13 GMT+02:00 Arne Wiebalck <Arne.Wiebalck at cern.ch>:
> > Massimo, Saverio,
> >
> > We faced the same issue and have created patches for Horizon to display
> > - the per volume quota in the volume request panel, and also
> > - additional information about the volume type (like IOPS and throughput
> limits, intended usage etc.)
> >
> > The patches will need some polishing before being sent upstream (I’ll
> need
> > need to cross-check with our Horizon experts), but we use them in prod
> since
> > quite a while and are happy to already share patch files if you’re
> interested.
> >
> > Cheers,
> >  Arne
> >
> >
> >
> >> On 25 Sep 2017, at 09:58, Saverio Proto <zioproto at gmail.com> wrote:
> >>
> >> I am pinging on IRC robcresswell from the Horizon project. He is still
> >> PTL I think.
> >> If you are on IRC please join #openstack-horizon.
> >>
> >> We should ask the Horizon PTL how to get this feature request into
> >> implementation.
> >>
> >> With the command line interface, can you already see the two different
> >> quotas for the two different volume types ? Can you paste an example
> >> output from the CLI ?
> >>
> >> thank you
> >>
> >> Saverio
> >>
> >>
> >> 2017-09-25 9:55 GMT+02:00 Massimo Sgaravatto <
> massimo.sgaravatto at gmail.com>:
> >>> We are currently running Mitaka (preparing to update to Ocata). I see
> the
> >>> same behavior on an Ocata based testbed
> >>>
> >>> Thanks, Massimo
> >>>
> >>> 2017-09-25 9:50 GMT+02:00 Saverio Proto <zioproto at gmail.com>:
> >>>>
> >>>> Hello Massimo,
> >>>>
> >>>> what is your version of Openstack ??
> >>>>
> >>>> thank you
> >>>>
> >>>> Saverio
> >>>>
> >>>> 2017-09-25 9:13 GMT+02:00 Massimo Sgaravatto
> >>>> <massimo.sgaravatto at gmail.com>:
> >>>>> Hi
> >>>>>
> >>>>>
> >>>>> In our OpenStack cloud we have two backends for Cinder (exposed using
> >>>>> two
> >>>>> volume types), and we set different quotas for these two volume
> types.
> >>>>>
> >>>>> The problem happens when a user, using the dashboard, tries to
> create a
> >>>>> volume using a volume type for which the project quota is over:
> >>>>>
> >>>>> - the reported error message simply reports "unable to create
> volume",
> >>>>> without mentioning that the problem is with quota
> >>>>>
> >>>>> - (by default) the dashboard only shows the overall Cinder quota (and
> >>>>> not
> >>>>> the quota per volume)
> >>>>>
> >>>>>
> >>>>> Do you know if it possible in some to expose on the dashboard the
> cinder
> >>>>> quota per volume type ?
> >>>>>
> >>>>>
> >>>>> Thanks, Massimo
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>>> _______________________________________________
> >>>>> OpenStack-operators mailing list
> >>>>> OpenStack-operators at lists.openstack.org
> >>>>> http://lists.openstack.org/cgi-bin/mailman/listinfo/
> openstack-operators
> >>>>>
> >>>
> >>>
> >>
> >> _______________________________________________
> >> OpenStack-operators mailing list
> >> OpenStack-operators at lists.openstack.org
> >> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators
> >
> > --
> > Arne Wiebalck
> > CERN IT
> >
>
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