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Question 68 - CV0-004 discussion

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A cloud administrator learns that a major version update. 4.6.0. is available for a business-critical application. The application is currently on version 4.5.2. with additional minor versions 3, 4, and 5 available. The administrator needs to perform the update while minimizing downtime. Which of the following should the administrator do first?

A.
Apply the minor updates and then restart the machine before applying the major update.
Answers
A.
Apply the minor updates and then restart the machine before applying the major update.
B.
During off hours, decommission the machine and create a new one directly on major update 4.6.0.
Answers
B.
During off hours, decommission the machine and create a new one directly on major update 4.6.0.
C.
Stop the service and apply the major updates directly.
Answers
C.
Stop the service and apply the major updates directly.
D.
Create a test environment and apply the major update
Answers
D.
Create a test environment and apply the major update
Suggested answer: D

Explanation:

The first step the administrator should take is to create a test environment and apply the major update there. This allows for testing the new version without impacting the production environment, thus minimizing downtime and the potential for unexpected issues.

Reference: Creating test environments and conducting thorough testing before applying updates in production is a risk mitigation strategy covered under cloud deployment and operations in the CompTIA Cloud+ certification.

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asked 02/10/2024
Rosalba Scalera
48 questions
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