Choosing the Right Model for Effective Cloud Migration
Cloud migration is no longer a futuristic initiative — it’s a business imperative. But while the “why” is often clear (agility, scalability, cost-efficiency), the “how” can get tricky. Choosing the right migration model isn’t just a technical decision — it’s a strategic one that directly impacts your operations, costs, and business outcomes. So, how do you pick the model that fits your organization best? Let’s break it down. The 6 Common Cloud Migration Models While there are many variations, most migration strategies fall into six broad categories — often called the “6 Rs” of cloud migration. Here’s a quick overview: 1. Rehosting (Lift-and-Shift) Think of this as moving your workloads as-is to the cloud without any changes. It’s fast, cost-effective, and ideal when you’re under tight timelines. However, it doesn’t take full advantage of cloud-native features. Best for: Legacy systems with minimal reengineering needs. 2. Replatforming (Lift-Tinker-and-Shift) Slight modifications are m...