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Configuring the Apache HTTP Service

Perform the following operations on the controller node.

  1. 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

  2. Create a link to the /usr/share/keystone/wsgi-keystone.conf file.
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    ln -s /usr/share/keystone/wsgi-keystone.conf /etc/httpd/conf.d/
    
  3. 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
    
  4. 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.