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When Lift-and-Shift Works — And When It Doesn’t?

DEV Community·Ricardo@Shinetech·22 days ago
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Lift-and-shift is often seen as the fastest and simplest way to migrate a system. With minimal changes and a clear path forward, it appears to offer a low-risk way to move from one environment to another. And in some cases, that assumption holds. But only under specific conditions. Because lift-and-shift does not change how a system works — it only changes where it runs. Which means it can move problems just as effectively as it moves systems. The real question is not whether lift-and-shift works, but whether it addresses the risks your system already carries. What Lift-and-Shift Actually Does At its core, lift-and-shift is a straightforward approach: the system is moved from one environment to another with minimal changes. Applications, databases, and configurations are largely preserved, while the underlying infrastructure is replaced. From a technical perspective, this can simplify the migration process.…

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