1.cd .sshssh
2.执行下面的命令,三次回车。spa
ssh-keygen -t rsa
cat id_rsa.pub >> authorized_keys
3.发送公钥code
scp .ssh/id_rsa.pub B@192.168.100.1:~/
4.写入公钥blog
B:~$ cat id_rsa.pub >> .ssh/authorized_keys B:~$ chmod 600 .ssh/authorized_keys
这样就能够了。class
若是想要去掉自动登陆,能够删掉本机authorized_keys文件中对应的信息。登录