On 3 April 2014 08:28, 王宏 <w.wanghong1 at gmail.com> wrote: > I agree. Actually, I already have a BP on it: > https://blueprints.launchpad.net/cinder/+spec/restore-image. > I am happy for any suggestion. Needs a little thought since container_format and some other fields will need to be regenerated (e.g. we can source for a QCOW image, but we always upload raw), but as long as these are dealt with it seems like a useful feature