[libvirt] specifying rbd images in libvirt

[Sage Weil]

On Fri, 16 Sep 2011, Daniel Veillard wrote:
> > I don't think there's anything controversial here.  I suspect the main 
> > concern is that these fields are named in a sufficiently general fashion 
> > so that they can be used for other backend storage types.
> 
>   I guess the best is to start with the patches with the XML changes as
> an RFC and then add the code to wire the backend as a second step. Even
> if both are likely to be applied as a batch, the XML code review is
> likely to be the most controversial :-)

The first two patches of the series I posted last week add the 
authentication bits to src/conf/.  I just updated to include changes to 
the schema files (docs/schemas) and am reposting.

Thanks!
sage