Nginx项目发布成功之后,再次启动服务器无法访问(解决办法)
1.开启 web 端口
firewall-cmd --permanent --add-port=80/tcp
2.重启 firewall
firewall-cmd --reload
3.关闭防火墙：
systemctl stop firewalld.service
4.启动服务并加载配置文件
/usr/local/nginx/sbin/nginx -c /home/nginx-1.17.5/conf/nginx.conf
firewall-cmd --permanent --add-port=80/tcp
firewall-cmd --reload
systemctl stop firewalld.service
/usr/local/nginx/sbin/nginx -c /home/nginx-1.17.5/conf/nginx.conf
