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Table Of Contents
- Life Cycle Extensibility
- Contents
- Life Cycle Extensibility
- Machine Extensibility Overview
- Extending Machine Lifecycles By Using vRealize Orchestrator
- Configuring Workflow Subscriptions to Extend vRealize Automation
- Event Topics Provided with vRealize Automation
- Workflow Subscriptions and Event Broker Terminology
- Blockable and Replyable Event Topics
- Best Practices for Creating vRealize Orchestrator Workflows for Workflow Subscriptions
- Workflow Subscription Settings
- Working with Provisioning and Life Cycle Workflow Subscriptions
- Configuring vRealize Orchestrator Workflows for Provisioning and Life Cycle Workflows
- Workflow Subscription Life Cycle State Definitions
- Configuring the Timeout Values for States and Events
- Configuring the Error Behavior for States and Events
- Scenario: Take a Post-Provisioning Snapshot of a Virtual Machine
- Working with Approval Workflow Subscriptions
- Troubleshooting Workflow Subscriptions
- Troubleshooting vRealize Orchestrator Workflows That Do Not Start
- Troubleshooting Provisioning Requests That Take Too Much Time
- Troubleshooting a vRealize Orchestrator Workflow That Does Not Run for an Approval Request
- Troubleshooting a Rejected Approval Request That Should Be Approved
- Troubleshooting a Rejected Approval Request
- Extending Machine Life Cycles By Using vRealize Automation Designer
- Extending Machine Life Cycles By Using vRealize Automation Designer Checklist
- Installing and Configuring vRealize Automation Designer
- Customizing IaaS Workflows By Using vRealize Automation Designer
- Workflows and Distributed Execution Management
- CloudUtil Command Reference
- vRealize Automation Workflow Activity Reference
6 On the Workflow tab, browse the Orchestrator tree and select your Automation Post-Provisioning
Snapshot workflow.
7 Click Next.
8 On the Details tab, enter the Name and Description.
In this scenario, enter Post-Provisioning Virtual Machine Snapshot as the name and
Create a snapshot when new virtual machine is provisioned and activated as the
description.
9 Click Finish.
10 Select the Post-Provisioning Virtual Machine Snapshot row and click Publish.
The workflow subscription is active and will trigger your snapshot workflow when an event message
indicates that a requested virtual machine is provisioned and activated.
What to do next
To test the workflow subscription, request a virtual machine in the service catalog. After the request
indicates successful provisioning, verify that the snapshot was created.
Working with Approval Workflow Subscriptions
You create pre-approval and post-approval workflow subscriptions so that you can send an approval
request to an external system for processing. The response, approved or rejected, is then processed by
vRealize Automation.
Approval Service Integration
You create a pre-approval or post-approval workflow subscription that runs a custom
vRealize Orchestrator workflow that processes the approval request in a system outside of
vRealize Automation.
In an approval policy approval level, you can select Use event subscription as the approver. This level
can be one of several in an approval policy. When a service catalog user requests an item to which an
approval policy is applied that includes the Use event subscription approver, the approval service sends
a message to the event broker service with the following results.
n
If you have a published workflow subscription with matching criteria, vRealize Orchestrator runs your
approve or reject workflow.
n
If you have a published workflow subscription, but the criteria do not match, you unpublished the
workflow subscription, or you do not have a published subscription, the approval level is approved
and the approval process goes to the next approval level.
Life Cycle Extensibility
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