CentOS7上的SSH無法啟動，報告/var/empty/sshd must be owned by root and not group or world-writable

一、查找問題的起因

#檢查包是否正常
rpm -V openssh-server

#檢查sshd配置是否正確
sudo sshd -T 

 

二、根據顯示問題找到解決辦法

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

解決：

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