学习openstack（七）

相关资料：

https://www.cnblogs.com/shhnwangjian/category/942049.html

https://www.cnblogs.com/goodcook/category/953364.html

https://www.cnblogs.com/linuxk/category/1248282.html

https://www.cnblogs.com/nmap/category/944096.html

https://blog.csdn.net/wmj2004/article/details/55213318

https://blog.csdn.net/wmj2004/article/details/57143294

https://blog.csdn.net/wmj2004/article/details/59581224