Why Your Business Needs Cloud Migration
Cloud migration offers multiple benefits to organizations, including scalability, cost savings, accessibility, and security. Moving to the cloud can result in significant cost savings as organizations no longer need to invest in physical infrastructure, hardware, and maintenance.
Cloud computing provides on-demand scalability, allowing organizations to quickly and easily tune their infrastructure resources based on business needs. The cloud can be accessed from anywhere, making it convenient for corporations to access their infrastructure and data remotely. On the other hand, there are different strategies that companies opt to embrace for digital transformation.
Types of Cloud Migration Strategies
There are several cloud migration strategies that organizations choose according to their business goals, scalability, and AI advancements. These strategies include:
Rehosting (also called Lift and Shift)
Rehosting is all about moving existing applications and data to the cloud without making any significant changes. Lift & Shift strategy is best suited for organizations that want to move to the cloud quickly without making any major changes to their existing infrastructure.
Replatforming (also called Lift, Tinker, and Shift)
This strategy involves moving applications to the cloud while making some minor changes to the underlying infrastructure. This strategy is best suited for organizations that want to optimize their applications for the cloud without investing in significant changes.
Refactoring (also called Re-architecting)
This strategy involves making significant changes to an organization’s applications and infrastructure to optimize them for the cloud. This strategy is best suited for organizations that want to take full advantage of cloud-based infrastructure and services.
Repurchasing (also called Replacing)
An famous data migration strategy where a legacy system is replaced with a cloud-based software as a service (SaaS) platform. This strategy involves reimagining the whole organization’s infrastructure to a remote but fully managed third-party platform.
Retaining (also called Revisit)
A unique cloud migration strategy where applications or legacy systems do not make sense in cloud transformation. The system might lack some system information or perform well on the legacy systems than the conventional system.
Retiring (also called Retain)
Retiring in cloud migration is all about minimizing system workloads by eliminating useless or retired services. The applications or sub-services whose availability does not make any sense over the cloud.
Every cloud migration strategy discussed above has its own advantages and disadvantages. The 6 R’s in cloud migration leverage businesses to choose the best possible cloud transformation for their legacy systems. Energy strategy has its own advantages for high-level executives and software development teams.