On 05/10/2012 04:49 PM, yaohaiting.wujue at gmail.com wrote: > When create snapshot, write inode of base VDI internally without > care of cache. Then the inode in cache may be wrong from disk This patch solves the VDI snapshot problem on my box. I use the below script: for i in `seq 0 2`; do sheep/sheep -d /home/tailai.ly/sheepdog/store/$i -z $i -p $((7000+$i));sleep 1;done collie/collie cluster format -b farm -c 3 ~/qemu-devel/qemu-img convert linux-0.2.img sheepdog:test ~/qemu-devel/qemu-img snapshot -c tag sheepdog:test And get the output: tailai.ly at taobao:~/sheepdog$ collie vdi list Name Id Size Used Shared Creation time VDI id Tag s test 1 20 MB 20 MB 0.0 MB 2012-05-10 17:26 7c2b25 test 2 20 MB 0.0 MB 20 MB 2012-05-10 17:26 7c2b26 Tested-by: Liu Yuan <tailai.ly at taobao.com> Thanks, Yuan |