Starting sshd:/var/empty/sshd must be owned by root and not group or world-writable. [FAILED] 启动sshd:/ var /empty/ sshd必须由根而不是组或人人可写的. (失败) chown -R root.root /var/empty/sshd chmod /var/empty
以前遇到过一个问题,在用有些 Linux 发行版时,用 ssh-keygen 产生好了密钥对并上传到了目标服务器,但每次登录都要重新输入. 这与 ssh-agent 有关,看如下 man ssh-agent 的输出: ssh-agent is a program to hold private keys used for public key authentication (RSA, DSA). The idea is that ssh-agent is started in the begin