Exam 3V0-732 topic 1 question 12 discussion

Actual exam question from VMware's 3V0-732

Question #: 12
Topic #: 1

A cloud architect is tasked with providing a design for integration with a third-party system.
The following requirements have been identified:
✑ When a user requests a virtual machine, vRealize Automation should pass the user selected application name with its key to the third-party system.
The application list could be updated weekly following the architecture approval meeting. It currently has 250 items.

✑ Impacts to the vRealize Automation virtual machine request screen's performance should be minimized.
What would be the best solution to meet these requirements?

A. Create a vRO action to return application values as "Array\String" by reading from the third-party system dynamically, Create a display drop-down custom property with external values and map it to the vRO action.
B. Design a schedule vRealize Orchestrator (vRO) workflow to read values from the third-party system and store in vRO, Create a vRO action to return application values stored in vRO as "Properties", Create a Display drop-down custom property with external values and map it to the vRO action.
C. Create a Display drop-down custom property with external values and provide AJAX call information to the third-party system.
D. Design a schedule vRO workflow to read values from the third-party and store in vRO, Create a vRO action to return application values stored in vRO as "Array \String", Create a Display drop-down custom property with external values and map it to the vRO action.

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Suggested Answer: B 🗳️

by yoavbh at Nov. 24, 2020, 12:36 p.m.

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yoavbh

4 years, 7 months ago

B is right. Property Contains Key and value like the Question said.

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yoavbh

4 years, 7 months ago

Answer - D, According to this blog: Section 9: http://2vsteaks.com/use-dynamic-populated-drop-list-vra-7-default-iaas-blueprints/

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