From mboxrd@z Thu Jan  1 00:00:00 1970
From: Guido Winkelmann <guido-ceph@thisisnotatest.de>
Subject: Re: RBD layering design draft
Date: Fri, 22 Jun 2012 16:36:12 +0200
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To: Tommi Virtanen <tv@inktank.com>
Cc: ceph-devel <ceph-devel@vger.kernel.org>

Am Montag, 18. Juni 2012, 10:00:32 schrieben Sie:
> On Fri, Jun 15, 2012 at 1:48 PM, Josh Durgin <josh.durgin@inktank.com> 
wrote:
> >    $ rbd unpreserve pool/image@snap
> >    Error unpreserving: child images rely on this image
> 
> UX nit: this should also say what image it found.
> 
> rbd: Cannot unpreserve: Still in use by pool2/image2

What if it's in use by a lot of images? Should it print them all, or should it 
print something like "Still in use by pool2/image2 and 50 others, use 
list_children to see them all"?

	Guido