centos

CentOS镜像如何安装数据库服务

小樊
46
2025-08-12 22:21:05
栏目: 智能运维

以下是在CentOS镜像上安装数据库服务的步骤,以MySQL和PostgreSQL为例:

安装MySQL

  1. 更新系统:sudo yum update -y
  2. 添加MySQL官方仓库:sudo wget https://dev.mysql.com/get/mysql80-community-release-el7-3.noarch.rpm,然后sudo rpm -ivh mysql80-community-release-el7-3.noarch.rpm
  3. 安装MySQL服务:sudo yum install mysql-community-server -y
  4. 启动服务并设置开机自启:sudo systemctl start mysqldsudo systemctl enable mysqld
  5. 运行安全配置脚本:sudo mysql_secure_installation

安装PostgreSQL

  1. 更新系统:sudo yum update -y
  2. 添加PostgreSQL官方仓库:sudo yum install -y https://download.postgresql.org/pub/repos/yum/reporpms/EL-7-x86_64/pgdg-redhat-repo-latest.noarch.rpm
  3. 安装PostgreSQL服务:sudo yum install -y postgresql-server postgresql-contrib
  4. 初始化数据库:sudo /usr/pgsql-版本号/bin/postgresql-setup initdb
  5. 启动服务并设置开机自启:sudo systemctl start postgresqlsudo systemctl enable postgresql

0
看了该问题的人还看了