创建win虚拟机解决未找到驱动问题

nova boot --flavor m1.small --image a4ff2884-6871-4f08-b9aa-ae2e4f8b112d --block-device source=image,dest=volume,id=11e278ad-4d83-45e7-ab56-1649e5739f0f,bus=ide,type=cdrom,size=1,bootindex=1 --block-device source=blank,dest=volume,bus=virtio,type=disk,size=10,bootindex=2 --nic net-id=2936c176-ec04-4341-b495-46ec807a258e win7