1.更新源yumupdate2.安装nginxyuminstallnginx3.启动nginxservicenginxstart4.访问http://你的ip如果想配置域名，见最下面。5.安装mysql:安装mysql源yumlocalinstallhttp://dev.mysql.com/get/mysql57-community-release-el7-7.noarch.rpm安装：yuminst