[root@server1 ~]# dnf -y install mariadb-server ← mariadb-server をインストールします。
[root@server1 ~]# vi /etc/my.cnf.d/mariadb-server.cnf ← MariaDBサーバーの設定ファイルを編集します。
[mysqld] datadir=/var/lib/mysql socket=/var/lib/mysql/mysql.sock log-error=/var/log/mariadb/mariadb.log pid-file=/run/mariadb/mariadb.pid character-set-server = utf8mb4 ← 追加します。(MariaDBサーバーの文字コードをutf8mb4にします。) innodb_large_prefix=1 innodb_file_per_table=1 innodb_file_format=Barracuda ssl_key = /etc/mysql-ssl.key ssl_cert = /etc/mysql-ssl.cert bind-address = 127.0.0.1 ← 追加します。(ローカルホストからのみアクセス出来るようにします。)
[root@server1 ~]# systemctl start mariadb ← MariaDBを起動します。
[root@server1 ~]# systemctl enable mariadb ← MariaDBを自動的に起動するように設定します。
MariaDB の初期設定をします。
[root@server1 ~]#mysql_secure_installation ← MariaDBの初期設定をします。
/usr/bin/mysql_secure_installation: 行 379: find_mysql_client: コマンドが見つかりません
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): ← ENTER
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] ← ENTER(rootのパスワードを設定します。)
New password: ← 任意の root パスワードを応答します。
Re-enter new password: ← 上記と同じパスワードを応答します。(確認)
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] ← ENTER(匿名ユーザーを削除します。)
... 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] ← ENTER(リモートからの root ログインを禁止します。)
... Success!
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] ← ENTER(testデータベースを削除します。)
- 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] ← ENTER
... 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!