On Wed, 3 Feb 2010 09:59:29 +0000 Chris Webb <[email protected]> wrote:
> FUJITA Tomonori <[email protected]> writes: > > > On Mon, 11 Jan 2010 00:02:12 +0900 > > MORITA Kazutaka <[email protected]> wrote: > > > > > - make a patch > > > $ shepherd diff src_vdi:src_tag dst_vdi:dst_tag > delta_file > > > > I think that we should integrate this into qemu-img since this looks > > useful with qcow2. > > I think the only bit that needs internal sheepdog knowledge is a function to > get a list of blocks which differ between two snapshots. A similar function > could be written for qcow2 and then the rest of the code would be completely > generic in qemu-img as far as I can see. Yeah, exactly. we need to add some new functions to struct BlockDriver for the block driver specific stuff. -- sheepdog mailing list [email protected] http://lists.wpkg.org/mailman/listinfo/sheepdog
