Tag: tuner

Install MySQL database on Ubuntu and add new user.

Installing MySQL on Ubuntu requires only a few simple steps.

  1. sudo apt-get install mysql-server
  2. sudo netstat -tap | grep mysql
  3. sudo vi /etc/mysql/my.cnf
  4. sudo service mysql restart

To look for some simple performance and security suggestions:

  1. sudo apt-get install mysqltuner
  2. mysqltuner

Adding a new user is equally easy…

  1. mysql --user=root --password=mypassword mysql
  2. CREATE USER 'myusername'@'%' IDENTIFIED BY 'mypassword';
    GRANT ALL PRIVILEGES ON *.* TO 'mydatabase'@'%' WITH GRANT OPTION;
    FLUSH PRIVILEGES;

NOTE: This allows access to the user from ALL hosts, it can be limited by replacing the '%' with a specific hostname (such as ‘localhost’ if desired) for security.

REFERENCES: