两台服务器之间免密码传输文件scp ssh

原理就是把两台服务器的对应用户的公钥拷贝到对方authorized_keys文件里面！ Client端web 步骤1(生成证书) ssh-keygen -t rsa Generating public/private rsa key pair. Enter file in which to save the key (/root/.ssh/id_rsa): Enter passphrase (

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