Cloud migration is the pivotal move of an organization’s digital assets, applications, databases, IT resources, and services to a cloud environment. It could be a total or partial transfer or even a move from one cloud platform to another. This process is instrumental to businesses looking to transition from outdated infrastructures, such as obsolete servers or unreliable firewall appliances, to more efficient and optimal cloud solutions.
Why Cloud Migration?
Companies are rapidly embracing cloud computing as a means to boost operational efficiency and performance. The cloud migration process is a complex task that demands thorough analysis, planning, and execution, ensuring the selected cloud solution aligns well with the organization’s business requirements.
Cloud Migration Strategy
While migrating to the cloud, a critical factor to consider is not just the shift but also the post-migration strategy. This includes decisions regarding the reconstruction of applications for optimal performance in the cloud environment. This has led to the emergence of a new question: what is application modernization?
Assistance in Cloud Migration
The path to cloud migration is riddled with questions, and organizations of varying sizes often require guidance. Consequently, numerous service providers offer robust cloud migration capabilities, including classic modernization services such as automated language translation and conventional re-platforming.
Cloud Migration: Moving IT Resources to the Cloud
Cloud migration involves the transfer of a business’s IT resources from private servers and in-house data centers to a public cloud architecture. The complexity of this process is contingent on the volume of resources involved.
What Does Cloud Migration Include?
Cloud migration encompasses productivity software, business service platforms, enterprise databases, remote desktops, web/mobile applications, IoT, edge servers, CRM support systems, SD-WAN, and network administration tools.
Pattern of Cloud Migration
The guiding pattern of cloud migration is rooted in legacy enterprise data center architecture. This structure requires continuous maintenance and upgrades for smooth business operations. By transitioning their in-house data centers to a public cloud service provider, large organizations can save between 40% and 50% on average on their traditional IT operating costs.
Public Cloud Hosts: The Future of IT Services
Public cloud hosts offer rack servers with direct, high-speed fiber-optic connections to the internet backbone across multiple international data centers. By operating on such a massive scale, public cloud hosts like Google, Microsoft, AWS, IBM, and Oracle have significantly reduced the costs of IT services required by the world’s largest organizations.
Simultaneously, these hosts have expanded the number of programming, web development, and mobile application support resources available on their platforms. Cloud migration is now a major aspect of legacy enterprise software modernization and typically involves the use of virtualization with containers or VMs to more efficiently utilize hardware allocations for web business at scale.
Cloud Migration is a complex process that needs careful planning and execution. However, with the right strategy and assistance, it can lead to significant cost savings and increased efficiency. As businesses continue to embrace digital transformation, cloud migration will play a crucial role in shaping the future of IT services.