CentOS7上的SSH无法启动，报告/var/empty/sshd must be owned by root and not group or world-writable

一、查找问题的起因

#检查包是否正常
rpm -V openssh-server

#检查sshd配置是否正确
sudo sshd -T 

 

二、根据显示问题找到解决办法

Starting sshd:/var/empty/sshd must be owned by root and not group or world-writable. [FAILED]

解决：

chown -R root.root /var/empty/sshd 
chmod 744 /var/empty/sshd