Reply to: https://www.redhat.com/archives/libvir-list/2011-November/msg01388.html Hi Eric, There are some problems with my mail lilei@xxxxxxxxxxxxx, so I can not reply in time. I am sorry for that I didn't do the syntax check. :-[ Many thanks for your meticulous check! I will keep it in my mind. -- Lynn -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list