1、确认本机sshd的配置文件/etc/ssh/sshd_config 找到以下内容,并去掉注释符”#“ RSAAuthentication yes PubkeyAuthenticatio
1、确认本机sshd的配置文件/etc/ssh/sshd_config
找到以下内容,并去掉注释符”#“
RSAAuthentication yes
PubkeyAuthentication yes
AuthorizedKeysFile .ssh/authorized_keys
2、生成公钥: ssh-keygen -t rsa
3、导入公钥到认证文件:
#cd /root/.ssh #切换到证书目录#cat id_rsa.pub>> authorized_keys