ceph的安装

https://blog.csdn.net/for_tech/article/details/80271495

https://blog.csdn.net/ns2250225/article/details/69978355

https://blog.csdn.net/jfengamarsoft/article/details/77683930

http://blog.51cto.com/yuweibing/2119861

http://blog.51cto.com/lnsane784/2177875

https://blog.csdn.net/tiantao2012/article/details/78530284

https://blog.csdn.net/cj1937007583/article/details/77755897

主要参考文档：https://blog.csdn.net/chenhaifeng2016/article/details/78867091