PDF A Practical Guide to Cloud Migration Google Cloud Pricing vs AWS: A Fair Comparison? The AWS CAF recommends four iterative and incremental cloud transformation phases shown in the The automated acceptance tests are executed against it. This broad objective rallied our organization around how we could use the Cloud to simplify our infrastructure, and drive savings back into the business. These enterprises have reversed the burden of proof from Why should we use cloud? to Why shouldnt we use the cloud? when implementing technology solutions for their business. Capital One's Cloud Journey Through the Stages of Adoption Associating your transformation initiatives with key stakeholders and measurable business outcomes will help you demonstrate value as you progress through your transformation journey. Organizations like GE Oil & Gas and Intuit are making these declarations much sooner. Stephen Orban Stages of Cloud Adoption & Cloud Migration Process,AWS Cloud Adoption Framework (Focus Areas), AWS Well Architected Framework . 4. Deploy: The built version is deployed to production in an automated way and configuration items are managed by configuration management systems such as ansible, chef, puppet and powershell dsc. He that will not apply new remedies must expect new evils; for time is the greatest innovator. Javascript is disabled or is unavailable in your browser. Consider tailoring the suggested sequence Different enterprises arrive at a cloud-first policy at different points in their journey. AWS Cloud Adoption Framework (CAF): 6 Migration Perspectives - NetApp Microsoft Cloud Adoption Framework for Azure Starting with least complex applications, towards more complex application migrations in continuous improvement approach. Cloud Adoption Journey - Medium At this stage, selected applications redesigned to take maximum advantage of the cloud. However, it delivers major advantages including long-term cost reduction, and improved resilience, agility, performance, and scalability of computing systems. It includes migration strategy for each application specify priority, resource allocation and identify tools to facilitate migration. They both envision newer, expanded, agile and better application or service. This post kicks off a mini-series describing a pattern Ive observed as some enterprises journey toward cloud-first. In TOGAF ADM this is the Migration Planning and Implementation Governance phase. Common stakeholders include chief information security officer (CISO), chief compliance officer (CCO), internal audit leaders, and security architects and engineers. The easiest migrations are often those that require no code modificationa lift and shift migration. Its a great structure to organize a multi-year effort, providing milestones to track progress along the way. The AWS Cloud Adoption Framework - Action Plan Overview The action plan is a key part of the AWS Cloud Adoption Framework (AWS CAF). Determine what systems and apps should be first to migrate, and what are the costs and total cost of ownership (TCO) of the expected cloud deployment. In particular, Cloud Volumes ONTAP assists with lift and shift cloud migration. Finally, as applications are migrated, iterating on new foundation, turn off old systems, and constantly iterate toward a modern operating model. Teams work through a prioritized list of workloads based on migration patterns, apply known migration and operational patterns, and reduce risk. Stages of Cloud Adoption :: Get Started with AWS for Production Workloads . A truly cloud-native architecture would mean that firms will have to constantly choose between innovating, re-architecting, and/or rebuilding existing systems to maintain their competitive advantages for the long term. The People perspective serves as a bridge between technology and business, accelerating the cloud journey to help organizations more rapidly evolve to a culture of continuous growth, learning, and where change becomes business-as-normal, with focus on culture, organizational structure, leadership, and workforce. Scale phase focuses on expanding production pilots and . Related content: read our guide to AWS vs Azure vs Google Cloud: Choosing the Best Cloud Provider for You. Related content: read our guide to cloud migration approaches. Define strategy Plan Architecture Roadmap, Implementation & Migration Plan are integrated with enterprises change activity. Provide strategic guidance for the design, principles, tools, and policies that includes patterns for target state environment, implementing new solutions on the cloud, and migrating on-premises workloads to the cloud. Want to read all 12 pages? At the early stages, infrastructure as a service (IaaS) can be used for non-critical applications, such as test and development environments, batch processing, and data archival. This kind of diversity makes it hard to prescribe what every organizations cloud journey will look like, and equally hard to pinpoint exactly when every enterprise should make a cloud-first declaration. After a successful trial in the Lab, the recommendation was made to continue to use Public Cloud based on the security model, the ability to provision infrastructure on the fly, the elasticity to handle purchasing demands at peak times, its high availability, and the pace of innovation. Moving into 2015, we added development & test environments to our AWS footprint, and enabled our first production deployments. Typical Activities at this stage, Effective and Efficient Migration Strategy with Application Portfolio Assessment, Efficient and Effective Migration Process, Robust Governance and Security, Bulk Migrations. What is Cloud Migration? We used that migration, which saved us more than 30% in costs, as the foundation for a cloud-first business case to migrate more than 50 data centers to the cloud over a three-year period. All opinions are my own and do not express opinions of my employer. Deliver and measure stage ensures that the implemented service is aligned with the planned services. A cloud journey (also known as a cloud migration) is the process of migrating business operations to a remote facility, managed by an external provider, and accessed through the internet. Your cloud transformation journey - An Overview of the AWS Cloud By now you should have all the information needed to migrate your workloads to the cloud. Use the AWS CAF to identify and prioritize transformation opportunities, evaluate and improve your cloud readiness, and iteratively evolve your transformation roadmap. capabilities in more detail. Gradual reduction of EC2 instance sizes where unused capacity is detected, and changing Linux distribution versions can yield major reductions in the compute portion of your bill. Hhis paper has been archived For the latest technical content, refer t o the AWS Wh i t epapers & Guides page: Effort was required to integrate access management tools to make the environment seamless between our on-premise environment and the AWS US Regions. Click here to return to Amazon Web Services homepage. Undertake the preparation and initiation activities required to meet the business directive for a new enterprise environment. Cloud computing introduces a significant shift in how technology is obtained, used, and managed. Author of Ahead in the Cloud. AWS support for Internet Explorer ends on 07/31/2022. Companies decide that they want more than what their on-premise infrastructure can offer them, and start looking towards the cloud. Monitor cloud performance in accordance with your providers service level agreements (SLAs) and your own performance goals. Stages of Cloud Adoption. CCoE empowers AWS cloud transformation by seamlessly integrating the AWS The Business perspective helps ensure that your cloud investments accelerate your digital transformation ambitions and business outcomes. Understanding the requirements of the business and benefits of the new system, assessing gaps in the existing system. Typical Journey starts with a compelling event or a business case. I call this pattern the four Stages of Adoption.. Business Value: A business model that integrates IT strategy that is agile and aligned to support business outcomes and it can adjust to business needs or technical capabilities as they change. Although the move is usually from a legacy on-premises infrastructure to a cloud-based one, the journey can also be from one cloud provider to another. This can improve business value for moving to the Cloud, as well as justify other infrastructure advances in automation and tooling. "Cloud" is the response to business challenges today, which requires rapid adoption of new technology, processes, new products, its features and new business models. At ReInvent in 2015, we shared publicly our target to leverage our AWS competency to reduce our number of datacenters from eight in 2014, down to three in 2018. When designing solutions, we make trade-offs between pillars based upon business context, these business decisions drive engineering priorities. Operate and feedback stage is the final stage in the framework. The Platform perspective helps you build an enterprise-grade, scalable, hybrid cloud platform, modernize existing workloads, and implement new cloud-native solutions. Organizations leveraging this guide are typically in the "Project" stage of adoption during which they are starting with a relatively small set of people and a few projects to . Learning from pilots will help you adjust your approach before scaling to full production. CCOE leverage technical capabilities to provide IT Services for the business. All rights reserved. The 5 phases of cloud transformation - Cloud Interactive Each perspective comprises a set of capabilities that functionally related stakeholders own or manage in the cloud transformation journey. PDF The AWS Cloud Adoption Framework: Creating an Action Plan the changing business conditions and evolving customer needs. Associating your transformation initiatives with key In addition to the day-to-day operational challenges, Organizations are trying to define an efficient path to new deployment paradigms (colocation solutions, software-defined services, private cloud, hybrid cloud, public cloud etc. Stephen earned his bachelors degree in computer science from State University of New York College at Fredonia. Common stakeholders include chief transformation officer, CIO, CTO, CFO, chief data officer (CDO), and chief risk officer (CRO). Below is an introduction to these Stages of Adoption, which Ill elaborate on over the course of my next several posts. While I present these Stages of Adoption as a sequential journey, Ive also seen enterprises with many, often unrelated, BUs are in different stages at the same time, and its very possible that activities from any one stage are happening in parallel across the organization, ideally creating a flywheel effect for the broader organization. (Technical teams, operations staff, executive team, business sponsors, security professionals, regulatory compliance staff, legal, HR etc.) With a CI/CD pipeline, for every change in software code, it is built and tested automatically. As the enterprise builds a cloud foundation and gains experience with more projects, it typically becomes easier and more compelling to migrate existing IT assets to the cloud. Cloud Value Benchmarking shows that adopting AWS leads to a 37% reduction in time-to-market for new features and applications, a 342% increase in code deployment frequency, and a 38% reduction in the time it takes to deploy new code. The 5 phases of cloud transformation There are five phases of an enterprise's cloud transformation journey: Plan, Review, Optimize, Modernize, and Measure. Back in 2013 & 14, we started out our Public Cloud journey with what we called our "Experimentation Phase", leveraging AWS in our innovation labs to test out the technology and operating model . I recommend that this investment start with the establishment of a cloud center of excellence (CCoE) team that can own the development of these foundational elements. and broadly adopted cloud platform, AWS can help you lower costs, reduce business risks, improve Based on almost 14 years of experience in helping customers obtain business benefits of cloud adoption, AWS has identified the following mental model to represent the stages of cloud adoption. If you've got a moment, please tell us what we did right so we can do more of it. 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Strategic trigger is the first stage. Each application has its own unique design, which may or may not fit a cloud environment. Cloud Adoption Journey: Roadmap, Migration Methodology and Process - Medium Keep building,-Stephenorbans@amazon.com@stephenorbanRead My Book: Ahead in the Cloud: Best Practices for Navigating the Future of Enterprise IT. They must be able to assess the benefits, risks, compliance, security, and data control implications on the organization as a whole and its IT activities in particular. Typical activities are Discovery and Identification of Application, Systems and their Dependencies, Categorization and Classification of applications and systems, Prioritizing Applications and Systems, Outlining a migration plan. Not surprisingly, most enterprises start with a few projects to begin to understand how they can leverage the cloud to meet a business need. Architecture and Implementation group will be working together during implementation. Learning from You may not need to tackle all the foundational capabilities at When will you be cloud-first? approach to closing the gaps. TOGAF Requirement phase encompasses each Cloud Migration process. Accenture and VMware: Transforming Virtualization and Cloud Adoption Typical KPIs are Number of Planned New Services, Number of Unplanned New Services, Number of Strategic Initiatives, Number of new Customers, Number of lost Customers, Adherence to Budgeting Process, Cost-/ Benefit Estimation, Post Implementation Review, Adherence to Approved Budget, Adherence to Project Resources, Proposals for Cost Optimization, Reduction in Opex, Cloud Architecture Group provides vendor agnostic Architecture Building Blocks. It's a great structure to organize a multi-year effort, providing milestones to track progress along the way. This post kicks off a mini-series describing a pattern I've observed as some enterprises journey toward cloud-first. Azure StorSimple EOL: Using Cloud Volumes ONTAP for Hybrid Cloud Management, Refactoring Applications to Kubernetes in Cloud Migrations, The War Over the Cloud Has Ended (and the Winner Might Surprise You), Modern Data Estate: What IT Leaders Need To Know, Strategies for AWS Migration: The New 7th R Explained, Cloud Computing Deployment Models and Architectures. Depending on the enterprise, these BUs will have varying amounts of autonomy in how they make technology decisions. Supported browsers are Chrome, Firefox, Edge, and Safari. Planning, analyzing, assessing and prioritization of the portfolio and formulating master plan for migration. Translating business goals into a migration plan is time consuming, but advanced planning is key to a successful migration. Many enterprises bias toward lift-and-shift to achieve some cost savings, while others prefer to refactor to take advantage of the featureslike autoscaling and global availabilitythat they cant get in their own data centers. Organizations leveraging these guides are typically in the "Project" stage of adoption during which they are starting with . Embarking on a cloud journey requires a tremendous amount of iterative experimentation with the underlying AWS utility compute services. Common CCoE responsibilities typically include, but arent limited todeveloping a hybrid architecture strategy; creating reference architectures as a blueprint to share across different applications and/or business units; focusing on identity and asset management; dealing with cost governance; and ushering in cloud training and education to others in the organization. We are using or experimenting with nearly every AWS service, and are actively sharing our learnings through AWS Re:Invent as well as sharing some of our tooling through open source projects like Cloud Custodian. reinvent customer and employee experience. to envision your desired target state, understand your cloud readiness, and adopt an agile Determine which business tasks are performed where, define access policies, and implement monitoring and security tools that span both on-premises and cloud environments. Implementation group implements solution architecture with the guidance from Architecture group. Typical activities are Design Application, Data & System, Design System & Solution Architecture, Test Application, Data & System, Deploy Application, Data, Deploy System, Solution, Migration Planning, Migration of System, Solution, Application and Data, Validate New Environment. Program Manager and Enterprise Technical Advisor review, coordinate and approves process, principals, concepts, architecture and policies.
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Originally published in the Dubuque Telegraph Herald - June 19, 2022 I am still trying to process the Robb Elementary...