【OpenGauss】CentOS安装
1、关闭防火墙
修改
vim /etc/selinux/config
SELINUX=disabled
# 禁止自动启动
systemctl disable firewalld.service
# 停止防火请
systemctl stop firewalld.service
# 重启系统
reboot
# 查看状态
systemctl status firewalld标签：CentOS,service,firewalld,systemctl,OpenGauss,安装 From： https://www.cnblogs.com/yangchongxing/p/17862177.html