Centos 7.9 NMP环境搭建

安装nginx 

sudo yum -y install nginx

查看nginx版本 

nginx -v

nginx version: nginx/1.20.1

nginx配置文件目录

/etc/nginx

nginx操作命令

systemctl start nginx.service	//启动	
systemctl stop nginx.service	//停止
systemctl restart nginx.service	//重启
systemctl enable nginx.service	//开机启动	

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安装mysql

更新yum源

sudo rpm -Uvh  http://dev.mysql.com/get/mysql57-community-release-el7-9.noarch.rpm

安装mysql

sudo yum -y install mysql-community-server --nogpgcheck

查看mysql版本

mysql -V

mysql  Ver 14.14 Distrib 5.7.44, for Linux (x86_64) using  EditLine wrapper

mysql操作命令

//启动
sudo systemctl start mysqld

//开机启动
sudo systemctl enable mysqld
sudo systemctl daemon-reload

配置文件位置

/etc/my.cnf

数据库存放位置