操作步骤
使用opc登录后,粘贴执行以下命令
代码
sudo -i echo root:要修改的密码 |sudo chpasswd root sudo sed -i 's/^.*PermitRootLogin.*/PermitRootLogin yes/g' /etc/ssh/sshd_config; sudo sed -i 's/^.*PasswordAuthentication.*/PasswordAuthentication yes/g' /etc/ssh/sshd_config; sudo service sshd restart

