Windows Server Administration Fundamentals — Question 49

You work as a Server Administrator for company Inc. The company has a virtual server hosted on a Windows Server 2008 server with the Hyper-V role installed.
You have upgraded an application on the virtual server. You experience that this upgrade causes problems. Now, you want to quickly revert back to the point before the changes are made. Which of the following will you use to accomplish the task?

Answer options

Correct answer: B

Explanation

The correct answer is B, Snapshots, as they allow you to save the state of a virtual machine at a specific point in time and revert back to that state if needed. The other options, such as the Virtual Server Migration Toolkit and Windows System Resource Manager, serve different purposes related to migration and resource management, not specifically for reverting changes. The Logical Unit Number is related to storage and does not pertain to reverting virtual machine states.