步骤如下: ssh-keygen -t rsa 或 ssh-keygen -d (dsa) => 产生出 id_rsa, id_rsa.pub scp id_rsa.pub server_hostname:~/.ssh/ ssh server_hostname cat .ssh/id_rsa.pub >> .ssh/authorized_keys cat .ssh/id_rsa.pub >> .ssh/authorized_keys2 同时COpy到对方节点。 即可 这样子就可以key认证登入,不需输入密码。 |
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