Before Doing a Change on a VM, a Systems Administrator

question 148

Multiple Choice

Before doing a change on a VM, a systems administrator wants to ensure there is an easy and fast way to rollback if needed. The change and testing should take approximately two hours. Which of the following is the EASIEST way to meet this requirement?

• A) Create a snapshot on the hypervisor.
• B) Make an on-demand, incremental backup to a VTL.
• C) Make an on-demand, full backup to a secondary location.
• D) Create a snapshot on a remote storage array.

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Definitions:

Aversion Therapy

A psychological treatment method where undesirable behaviors are paired with unpleasant stimuli to reduce their occurrence.

Stop Smoking

is the process or action taken by an individual to quit the habit of tobacco smoking, often involving various treatments or support programs.

Shy

A temperament or personality trait characterized by feelings of nervousness or discomfort in social situations.

Systematic Desensitization

A behavioral therapy technique used to reduce phobic responses and anxiety through gradual exposure to the feared stimulus coupled with relaxation exercises.