GCP Cloud Digital Leader Practice Question

An organization runs a decades-old engineering simulation that depends on a custom kernel module and cannot easily be re-compiled. The data-center lease ends in three months, so the team must move the workload quickly without changing application code. According to Google Cloud migration approaches, what is the main business value of choosing a rehost (lift-and-shift) path for this specialized legacy application?

  • It forces the team to containerize the application, maximizing portability but extending the migration timeline.

  • It requires a complete redesign into microservices, providing long-term agility even though the application stays on-premises during the redesign.

  • It allows the workload to run on Compute Engine with little or no code change, meeting the tight deadline while eliminating on-premises data-center costs.

  • It removes all proprietary operating-system licensing fees by automatically converting the application to open-source components.

GCP Cloud Digital Leader
Modernize Infrastructure and Applications with Google Cloud
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