update sharedblock qcow2.allocation to metadata in db
update sharedblock qcow2.allocation to metadata in db

zstackorg/zstack,zstackio/zstack,AlanJager/zstack,AlanJager/zstack,AlanJager/zstack,MatheMatrix/zstack,MatheMatrix/zstack,zstackio/zstack,zstackio/zstack,MatheMatrix/zstack,zstackorg/zstack