Installing MySQL Governor: A Complete Guide

by Sarang Khedkar updated on add a comment

In this post, we’ll explain what MySQL Governor is and provide a step-by-step guide on how to install it for improved server performance.

What is MySQL Governor?

On shared servers, MySQL is often a common cause of performance issues. MySQL Governor, provided by CloudLinux, helps monitor and control MySQL usage by throttling resource-intensive users. This prevents server overload, enhancing reliability and efficiency.

Key Features of MySQL Governor:

  • Tracks and limits MySQL resource usage per user.
  • Improves server stability and overall performance.
  • Allows system administrators to set LVE (Lightweight Virtual Environment) limits for MySQL users.

How to Install MySQL Governor

Follow the steps below to install MySQL Governor on your server.

Step 1: Install the MySQL Governor Package

Use the following command to install the package:

yum install governor-mysql

Step 2: Select the MySQL or MariaDB Version

Choose the appropriate MySQL or MariaDB version by running the command below:

/usr/share/lve/dbgovernor/mysqlgovernor.py --mysql-version=$MYSQL_VERSION

Replace $MYSQL_VERSION with one of the following options:

  • MariaDB Versions:
    mariadb100, mariadb101, mariadb102, mariadb103
  • MySQL Versions:
    mysql56, mysql57, mysql80

Step 3: Install the Selected Version

Once the version is selected, execute the following command to install it:

/usr/share/lve/dbgovernor/mysqlgovernor.py --install

Conclusion

By following these steps, you can efficiently install MySQL Governor and enhance the performance of your shared server. If you have any questions or need assistance, the host.co.in support team is available 24×7 to help you.