In order to change the root password, you’ll need to shut down the database server. Make a note of which database, as this determines the appropriate commands to follow in the rest of this tutorial. MySQL outputmysql Ver 14.14 Distrib 5.7.32, for Linux (x86_64) using EditLine wrapper If you’re running MariaDB, you’ll see “MariaDB” preceded by the version number in the output: You’ll need to use different commands to recover the root password depending on which of these you have installed, so follow the steps in this section to determine which database server you’re running.Ĭheck your version with the following command: Ubuntu 18.04 runs either MySQL or MariaDB, a popular drop-in replacement that is fully compatible with MySQL. Step 1 - Identifying the Database Version and Stopping the Server

Then install MySQL following How to install MySQL on Ubuntu 18.04. In order to try out the recovery methods in this tutorial without affecting your production server, use the initial server setup tutorial to create a test server with a regular, non-root user with sudo privileges. Access to the Ubuntu 18.04 server running MySQL or MariaDB with a sudo user or other way of accessing the server with root privileges.To recover your MySQL or MariaDB root password, you will need: While this tutorial’s instructions may work with other system or database server versions, they have been explicitly tested with Ubuntu 18.04 and distribution-supplied packages. The procedure for changing the root password differs depending on whether you have MySQL or MariaDB installed and the default systemd configuration that ships with the distribution or packages from other vendors. This tutorial demonstrates how to reset the root password for MySQL and MariaDB databases installed with the apt package manager on Ubuntu 18.04. Only if the default configuration for authentication was altered, and this results in an access denied error, follow the steps in this tutorial.

Before you reset your database root password, try to access the database with the sudo mysql command. In this scenario, it may not be necessary to reset the password.

Note: On fresh Ubuntu 18.04 installations, the default MySQL or MariaDB configuration usually allows you to access the database (with full administrative privileges) without providing a password as long as you make the connection from the system’s root account.

Forgot password ubuntu virtualbox