How To Install MySQL on CentOS 7

How To Install MySQL on CentOS 7

How To Install MySQL on CentOS 7

If you are using CentOS 7 and need to install MySQL, this tutorial will guide you through the process.

Step 1: Install MySQL Repository

The first step is to install the MySQL repository on your CentOS 7 system. To do this, open the terminal and run the following command:

sudo yum localinstall https://dev.mysql.com/get/mysql80-community-release-el7-3.noarch.rpm

This command will download and install the repository for MySQL 8.0.

Step 2: Install MySQL Server

Next, you need to install the MySQL server. Run the following command:

sudo yum install mysql-server

This command will download and install the MySQL server package.

Step 3: Start MySQL Service

After installing the MySQL server, start the service using the following command:

sudo systemctl start mysqld

You can check the status of the service by running:

sudo systemctl status mysqld

Step 4: Secure MySQL Installation

By default, MySQL installation is not secure. To secure it, run the following command:

sudo mysql_secure_installation

This command will prompt you to enter a root password, remove anonymous users, disable remote root login, and remove the test database.

Step 5: Connect to MySQL Server

Finally, you can connect to the MySQL server using the following command:

mysql -u root -p

This command will prompt you to enter the root password you set in Step 4. Once you are logged in, you can start using MySQL.

Conclusion

By following these steps, you can easily install MySQL on CentOS 7 and secure your installation.

Keywords: MySQL, CentOS 7, installation, tutorial, repository, server, service, secure, root password, connect, command.

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