[sheepdog] [PATCH] dog/vdi: add data object reference support to vdi list command

[Liu Yuan]

On Tue, Jul 15, 2014 at 11:53:49AM +0800, Ruoyu wrote:
> 
> On 2014年07月15日 11:37, Liu Yuan wrote:
> >On Tue, Jul 15, 2014 at 10:45:38AM +0800, Ruoyu wrote:
> >>Once I found the error message in sheep.log:
> >>
> >>recover_replication_object(412) can not recover oid 3d211c0000025a
> >>
> >>And I do want to know the data object is referenced by which vdi
> >>or vdis. It seems no command support it, so I create a new one.
> >>
> >>Usage: dog vdi list -o <oid>
> >I think it would better put it under 'dog vdi object'
> >
> >by the way, dog vdi object map can't meet your requirement? Probably you need to
> >modify it to support -o <oid>
> dog vdi object map needs vdiname as an argument, but I don't know
> the vdiname.
> Although I can extract the "vid" from object id, it is probably not
> the vdi id I want to get
> because of COW.

Okay, vdi list looks fine for your purpose.

Thanks
Yuan