Configuring the Apache HTTP Service
Perform the following operations on the controller node.
- Modify the /etc/httpd/conf/httpd.conf file and configure ServerName to the controller node.
This item is commented out by default. Locate it, uncomment it, and change it to the following content:
ServerName controller

- Create a link to the /usr/share/keystone/wsgi-keystone.conf file.
1ln -s /usr/share/keystone/wsgi-keystone.conf /etc/httpd/conf.d/
- Enable the Apache HTTP service and configure it to start as the system boots.
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systemctl enable httpd.service systemctl start httpd.service
- Configure the administrator account.
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export OS_USERNAME=admin export OS_PASSWORD=PASSWORD export OS_PROJECT_NAME=admin export OS_USER_DOMAIN_NAME=Default export OS_PROJECT_DOMAIN_NAME=Default export OS_AUTH_URL=http://controller:5000/v3 export OS_IDENTITY_API_VERSION=3
Replace PASSWORD with the password of the admin user.
Parent topic: Installing, Configuring, and Verifying Keystone