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Broadcom-VMware

2V0-17.25 · Question #100

An administrator is responsible for managing a VMware Cloud Foundation (VCF) fleet. The administrator has been tasked with the following: - Ensure that newly deployed Virtual Machines create a DNS A…

The correct answer is D. Add the event.data.customProperties ['domainName'] ! = null condition to the Add. Configuring a condition that checks for the presence of the domainName custom property ensures that the event subscription only triggers when a domain name is provided. This guarantees that DNS record creation and deletion workflows run exclusively for virtual machines where…

Section 5 - Manage VCF Operations

Question

An administrator is responsible for managing a VMware Cloud Foundation (VCF) fleet. The administrator has been tasked with the following:

  • Ensure that newly deployed Virtual Machines create a DNS A and DNS PTR Record in DNS.
  • Create the DNS records before each Virtual Machine is deployed.
  • If a deployment fails, ensure that the created DNS record is deleted.
  • Only remove the DNS records for each Virtual Machine after it is destroyed.
  • Every workflow must be allowed to complete before starting any additional workflow for the

same event topic. The administrator has already completed the following tasks:

-Created two VCF Operations Orchestrator Workflows with corresponding Event Subscriptions:

  • Create DNS Records
  • Delete DNS Records
  • Created a new blueprint to deploy a Virtual Machine:
  • Added two string inputs, hostname and domainName
  • Added hostname: ‘$ {input.hostname}’ as a custom property of the Virtual Machine

resource.

  • Added domainName: ‘$ {input.domainName}’ as a custom property of the Virtual

Machine resource. What must the administrator configure within the Event subscription to ensure that the DNS record is only created when the domain name is provided?

Options

  • AAdd the Delete DNS Records workflow as the Recovery Workflow of the Add DNS Records
  • BEnable the Block execution of events in topic option in the Add DNS Records and Delete DNS
  • CAdd the event.data.customProperties ['hostname'] ! = null condition to the Add
  • DAdd the event.data.customProperties ['domainName'] ! = null condition to the Add

How the community answered

(51 responses)
  • A
    2% (1)
  • B
    10% (5)
  • C
    4% (2)
  • D
    84% (43)

Explanation

Configuring a condition that checks for the presence of the domainName custom property ensures that the event subscription only triggers when a domain name is provided. This guarantees that DNS record creation and deletion workflows run exclusively for virtual machines where the required domain information exists.

Topics

#VCF Automation workflows#DNS record automation#event topics#workflow conditions

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