You can add Keystone endpoints to your deployment to create multiple Horizon regions.

Procedure

  1. Log in to the Integrated OpenStack Manager web interface as the admin user.
  2. In OpenStack Deployment, click the name of your deployment and open the Manage tab.
  3. On the Horizon Region tab, click Add.
  4. Enter the name of the region and the corresponding Keystone endpoint (for example, https://192.0.2.45:5000/v3).
  5. Click OK.

Results

The new region is created and displayed in the table. Note that the default Horizon region is not displayed and cannot be modified.

Users can now select the desired region when logging in to Horizon.