rpm -Uvh http://nginx.org/packages/centos/7/noarch/RPMS/nginx-release-centos-7-0.el7.ngx.noarch.rpm
经过yum search nginx看看是否已经添加源成功。若是成功则执行下列命令安装Nginx。 yum install -y nginx
systemctl start nginx.service systemctl enable nginx.service
在浏览器中输入您的服务器地址,便可看到nginx的欢迎界面