Il 05/03/2012 18:44, Marcelo Tosatti ha scritto: > OK, can't it be fixed by image streaming on top of a blkmirror device? > This would avoid a duplicate interface (such as no need to snapshot_blkdev > to change to final copy). > > That is, start image streaming to a blkmirror device so that updates to > the new snapshot are replicated across target and destination domains.
This works too, but if you don't have a base image, streaming will "complete" both the source and destination images with zero clusters. It's just a limitation of the current implementation, of course. Paolo
