Deploying the MySQL Database

Perform the following steps to install and initialize the MySQL database on three Kunpeng servers.

1. Install the database.

   For details about how to install MySQL, see MySQL Installation Guide.

   

   The installation directories in the documents are for reference only. Replace them based on your requirements.

2. Initialize the database.

   For details about how to initialize MySQL, see Configuring the Installation Environment and Running MySQL in the MySQL Installation Guide.

   

   • The user names and passwords in the documents are for reference only. Replace them based on your requirements.
   • Add the /data/mysql/relaylog/ directory in addition to the directories mentioned in "Creating a Data Directory" in the documents.