05 - Install and configure Keystone on the controller node

OpenStack is made up of many services, and Keystone (Identity) handles authentication, authorization, and the service catalog. In this post, I will install Keystone on the controller01 node, explain the main files, and check that it works. Make sure you’ve completed the steps from the previous post. All commands in this post are executed on the controller01 node. Create the Keystone database Connect to the database server as root: sudo mysql Create the keystone database: