On Tue, Aug 06, 2013 at 01:51:22PM +0200, Valerio Pachera wrote: > 2013/8/6 Liu Yuan <namei.unix at gmail.com>: > >> can you try 'qemu convert -f qcow2 -O qcow2 ...' too? > > I didn't understand what you meant. Now it's clear: > qemu-img convert -t directsync -f qcow2 -O qcow2 > wheezy_template.qcow2 sheepdog:wheezy_template > > And it works fine with cache=writeback! no need for '-t directsync'. What my patch did is to fix the qemu-img with default mode. Thanks Yuan |