https://blog.mostion.com/archives/36/ zh-CN 查看系统版本cat /etc/os-releasecat /etc/redhat-releaserpm -q centos-release查看内核uname -a安装epelyum -y ins... Thu, 01 Jan 1970 08:00:00 +0800 Thu, 01 Jan 1970 08:00:00 +0800