CompTIA
CV0-003 · Question #867
CV0-003 Question #867: Real Exam Question with Answer & Explanation
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Operations
Question
A systems administrator is implementing a new version of a company's primary human-resources application. An upgrade will be performed on the production server, as there is no development environment. The administrator needs to have a plan in case something goes wrong with the upgrade. Which of the following will work best to ensure a quick rollback in case an issue arises?
Options
- AAn application-level backup
- BA production snapshot
- CA full backup
- DA differential backup
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Topics
#snapshot#rollback#change management#backup strategy