操作步骤: https://blog.youkuaiyun.com/nmtcttn/article/details/86305570 is not in the sudoers file 问题解决: https://blog.youkuaiyun.com/u010800708/article/details/84963540?utm_medium=distribute.pc_relevant_t0.none-task-blog-BlogCommendFromMachineLearnPai2-1.control&dist_request_id=&depth_1-utm_source=distribute.pc_relevant_t0.none-task-blog-BlogCommendFromMachineLearnPai2-1.control