A job fails due to wrong credential. Describe steps to troubleshoot and fix it.
Add a note or description to a credential to clarify its purpose.
Export credentials for backup or audit purposes.
Create a custom credential for an API requiring username, password, and endpoint.
Revoke user access to a credential to stop its usage in job templates.
You are provided with a fresh Red Hat Enterprise Linux 8 server. Your task is to install Ansible Automation Platform 2.x on this system using Red Hat subscription and official repositories. Provide the complete installation process step-by-step.