With vRealize Automation 7 an Approval Policy can be linked to an event subscription that in turn can trigger a vRealize Orchestator workflow to perform an external approval process. In this article I describe how to setup the Workflow, the Approval Policy and the Event Subscription.
This simple workflow can be used to demonstrate the failover behavior in case of a vRealize Orchestrator node failure. It creates the number of VMs that your specify. I suggest 30. During the execution of the workflow power off one node of the cluster and you will be able to demonstrate that the execution continues on another node.
The workflow is available as a downloadable package:
This example workflow shows how you can use a ResourceElement containing a list of virtual machine names and execute a workflow for each of the VMs in the list. The workflows and actions are available as a package here: com.vmwarebits.vmlistExample.zip.
To use the workflow yoi create a ResourceElement and import a text file that contains the virtual machine names, such as in the next image.
For a vRealize Automation 7 deployment including Infrastructure As A Service (IAAS) a Microsoft SQL database server is a requirement. Not everyone has access to that software and when setting up a Proof of Concept environment it is not always justifiable to purchase a SQL Server license. Therefor in the case of a PoC it's a viable solution to use SQL Express.
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