> ssh-keygen -t rsa -P '' 一直按回车键 > cd ~/.ssh/ > cat id_rsa.pub >> authorized_keys > chmod 600 authorized_keys
* master 2 * 生成keys ``` > ssh-keygen -t rsa -P '' 一直按回车键 > cd ~/.ssh/ > scp mster1:~/.ssh/authorized_keys ./ > cat id_rsa.pub >> authorized_keys > scp authorized_keys master1:~/.ssh/ ``` 完成此动做上述动做后 ,master1 和 master2 彼此互通 * 其他节点 > ssh-keygen -t rsa -P '' > cd ~/.ssh/ > scp mster1:~/.ssh/authorized_keys ./ 完成此 操做后 master1 和 master 2 就能够登录 任意一台进行了配置的node了