OpenStack自动化部署工具Fuel7.0的部署文档，使用7.0的请按照该文档部署，看了好多网上的教程都部署不成功，按照这个部署可以成功-OpenStack automation deployment tool Fuel7.0 deployment document, use 7 in accordance with the document, according to the document, read a lot of online tutorials are not successf