Re: extent rbd ls to show size and free space?

[Stefan Priebe - Profihost AG <s.priebe@xxxxxxxxxxxx>]

Thanks a lot!

Am 18.06.2012 15:10, schrieb Wido den Hollander:
> On 06/18/2012 03:03 PM, Stefan Priebe - Profihost AG wrote:
> > Am 18.06.2012 14:47, schrieb Wido den Hollander:
> > > Hi,
> > >
> > > > Hello list,
> > > >
> > > > are there any plans to extent rbd ls in a way that it shows, image
> > > size
> > > > and free space of the pool?
> > > >
> > >
> > > You want something like:
> > >
> > > $ rbd ls
> > > NAME SIZE
> > > alpha 50G
> > > beta 400G
> > > charlie 150G
> >
> > Yes
> >
> > > That is possible, but if you want to see the allocation of an image that
> > > will be harder, since RBD doesn't know which objects have been written
> > > to and which haven't.
> >
> > Sure i didn't mean that.
> >
> > > If you want to know the usage of the rbd pool I suggest using "rados
> > > df".
> > ah OK.
> >
> > > The RBD tool could however be modified to show the image size if you
> > > give another flag.
> > >
> > > $ rbd --extended ls
> > That would be great.
>
> I created an issue in the tracker for it:
> http://tracker.newdream.net/issues/2601
>
> > Stefan
> >
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