6 types of cloud migrations
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6 Types of Cloud Migrations That Are Suitable For Different Workloads

Learn here about the 6 types of cloud migrations strategies for small businesses

As a business grows and expands, it needs to cater to an ever-increasing workload. To manage this load in a sustainable manner by minimizing business costs, the right cloud migration strategy has to be adopted. Industry experts refer to these strategies as the 6R’s of cloud migration. Take a look below at what these 6R’s entail and which is the right strategy for your business.

Re-Platforming

  • In this strategy, the business invests time and resources to upgrade its current hardware, applications, operating systems, APIs, and IT architecture. While the upgrade is in process, the business migrates everything from the old cloud hosting to the newer one.

IT experts point out that with this strategy, the underlying codebase will experience minor changes, which the business needs to keep in mind. These changes might cause performance and compatibility issues, which need to be tested by the business’s IT team.

Re-Hosting

  • This is the most widely used cloud migration strategy and is also referred to as a lift and shift strategy. Businesses simply migrate their applications, APIs, software, tools, and operating systems from their existing cloud host to their desired cloud host.

In this strategy, the only reported drawback is the limited benefit from cloud-based efficiencies. Businesses that are primarily seeking to end their on-site infrastructure opt for a re-hosting strategy. Their IT teams can then later on work on system optimization, application testing, and modifications of the underlying codebase. This helps to keep downtime to a minimum.

Retiring

  • In order to make their IT infrastructure leaner, businesses opt for the retirement strategy. Businesses identify which components of their IT system are no longer needed and can be safely decommissioned.

These components are safely retired and are usually shifted to a cloud-based platform. The main benefits of cloud hosting and a cloud-based platform is that it allows the business to incur fewer costs, have better data management, and have a comprehensive security system.

Retaining

types of cloud migrations

  • This is a hybrid strategy model where a business opts to keep some part of their IT infrastructure on-site while the rest is migrated to a cloud. There can be several reasons for a business to opt for this strategy such as security risks, making data available remotely, reducing on-site IT costs, and taking benefit from an online cloud-based service.

In this strategy, the business decides what needs to be migrated and what needs to be kept on-site. Usually, an IT company is hired that provides consultancy and cloud migration services.

Refactoring

  • Businesses use the refactoring strategy to improve their product and services based on their long-term goals. This strategy, also known as re-architect strategy, involves a complete overhaul and re-engineer application logic often from scratch. This is a very resource-intensive and time-consuming strategy, but if implemented properly results in excellent outcomes.

One key benefit of this strategy is that since the business is going to re-develop the underlying codebase, it can thus take full benefit of cloud-based features that can further optimize the business’s cloud-based applications and services.

Repurchasing

  • IT experts call this strategy a drop-and-shop strategy. Businesses often sign licensing agreements with different companies to use proprietary applications and software. When the license reaches its expiry date, the business has the option to drop this license and opt for a different one.

A business might be using a cloud-based service solution and now wants to shift to another cloud-based solution that offers more flexibility. The business will use the repurchasing cloud migration strategy and migrate to the newer solution it has in mind.

If you are a business that is considering a cloud migration strategy, then call us at 973-638-2722. We, at Outsource My IT, are an IT specialist company operating in New Jersey. We will conduct a thorough assessment of your business and suggest the best cloud migration strategy to you.