一、 环境准备
1、Centos 系统：CentOS7系统安装
2、Mariadb 软件：Mariadb 官网
3、PhpMyAdmin 软件：PhpMyAdmin 官网
二、 软件安装
2.1 Mariadb 软件安装
采用 yum 方式安装 mariadb mariadb-server 会自动安装关联依赖软件。
yum install mariadb mariadb-server
2.2 安装 PhpMyAdmin
采用 yum 方式安装，会自动安装关联依赖软件。安装 PhpMyAdmin ，因为这个软件不在 Base 源，需要先安装 epel 源。
yum install epel-release #安装 epel 扩展源，已安装请忽略。
yum install phpmyadmin #安装 phpmyadmin
三、 软件配置
3.1 Maraidb 软件初始化
[root@cent012 ~]# mysql_secure_installation #初始化命令
NOTE: RUNNING ALL PARTS OF THIS SCRIPT IS RECOMMENDED FOR ALL MariaDB
SERVERS IN PRODUCTION USE! PLEASE READ EACH STEP CAREFULLY!
In order to log into MariaDB to secure it, we'll need the current
password for the root user. If you've just installed MariaDB, and
you haven't set the root password yet, the password will be blank,
so you should just press enter here.
Enter current password for root (enter for none): # 输入你的旧密码
OK, successfully used password, moving on...
Setting the root password ensures that nobody can log into the MariaDB
root user without the proper authorisation.
Set root password? [Y/n] y #是否设置新的 root 密码
New password: #输入新密码
Re-enter new password: #再次输入新密码
Password updated successfully!
Reloading privilege tables..
... Success!
By default, a MariaDB installation has an anonymous user, allowing anyone
to log into MariaDB without having to have a user account created for
them. This is intended only for testing, and to make the installation
go a bit smoother. You should remove them before moving into a
production environment.
Remove anonymous users? [Y/n] y #是否移除其它用户
... Success!
Normally, root should only be allowed to connect from 'localhost'. This
ensures that someone cannot guess at the root password from the network.
Disallow root login remotely? [Y/n] n #是否关闭 root 远程登录
... skipping.
By default, MariaDB comes with a database named 'test' that anyone can
access. This is also intended only for testing, and should be removed
before moving into a production environment.
Remove test database and access to it? [Y/n] y #是否移动测试数据库
- Dropping test database...
... Success!
- Removing privileges on test database...
... Success!
Reloading the privilege tables will ensure that all changes made so far
will take effect immediately.
Reload privilege tables now? [Y/n] y #是否重新加载权限列表
... Success!
Cleaning up...
All done! If you've completed all of the above steps, your MariaDB
installation should now be secure.
Thanks for using MariaDB!
查看 Mariadb 状态
systemctl status mariadb
或者查看端口是否运行
ss -lntup
3.2 PhpMyAdmin 软件配置
待续。
四、 文章引用
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