To prepare for provisioning vCloud Air and vCloud Director machines by using vRealize Automation, you must configure the organization virtual data center with templates and customization objects.
To provision vCloud Air and vCloud Director resources using vRealize Automation, the organization requires a template to clone from that consists of one or more machine resources.
Templates that are to be shared across organizations must be public. Only reserved templates are available to vRealize Automation as a cloning source.
When you create a blueprint by cloning from a template, that template's unique identifier becomes associated with the blueprint. When the blueprint is published to the vRealize Automation catalog and used in the provisioning and data collection processes, the associated template is recognized. If you delete the template in vCloud Air or vCloud Director, subsequent vRealize Automation provisioning and data collection fails because the associated template no longer exists. Instead of deleting and recreating a template, for example to upload an updated version, replace the template using the vCloud Air vCloud Director template replacement process. Using vCloud Air or vCloud Director to replace the template, rather than deleting and recreating the template, keeps the template's unique ID intact and allows provisioning and data collection to continue functioning.
vRealize Automation requires that its published catalog be shared with all the vCloud Director organizations. Data collection fails if the published catalog is not shared with all the vCloud Director organizations.
The following overview illustrates the steps you need to perform before using vRA to create endpoints, and define reservations and blueprints. For more information about these administrative tasks, see vCloud Air and vCloud Director product documentation.
In vCloud Air or vCloud Director, create a template for cloning and add it to the organization catalog.
In vCloud Air or vCloud Director, use the template to specify custom settings such as passwords, domain, and scripts for the guest operating system on each machine.
You can use vRealize Automation to override some of these settings.
Customization can vary depending on the guest operating system of the resource.
In vCloud Air or vCloud Director, configure the catalog to be shared with everyone in the organization.
In vCloud Air or vCloud Director, configure account administrator access to applicable organizations to allow all users and groups in the organization to have access to the catalog. Without this sharing designation, the catalog templates are not be visible to endpoint or blueprint architects in vRealize Automation.
Gather the following information so that you can include it in blueprints:
Name of the vCloud Air or vCloud Director template.
Amount of total storage specified for the template.