Crucial Exams

CompTIA A+ 220-1201 (V15) Practice Question

A developer plans to test a major application update inside a virtual machine (VM) before pushing the code to the company's production servers.

Which statement BEST describes how this practice affects the risk of production downtime?

  • It eliminates the need to create backups because snapshots make recovery unnecessary.

  • It ensures the application will run with identical hardware drivers and network conditions found in production.

  • It isolates changes and reduces the likelihood of production downtime, but problems can still appear after deployment.

  • It guarantees that no performance or stability issues will occur once the update is released to production.

CompTIA A+ 220-1201 (V15)
Virtualization and Cloud Computing
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