This article is a continuation of a series of
articles on Azure Cloud architecture, design patterns, technology choices and
migration guidance. Specifically, it discusses Cloud Adoption Framework. This
framework discusses the Cloud Adoption Framework.
The cloud adoption framework brings it together
for the cloud adoption journey. It involves:
1.
Getting Started: A great
starting point aligns with an existing scenario for which the starting guides
have already been published. For
example, an organization trying to accomplish a certain goal might want to
choose the cloud adoption scenario that best supports their strategy, examine
antipatterns across methodologies and their solutions, align foundational
concepts to onboard a person, project, or team, adopt the cloud to deliver
business and technical outcomes sooner, improve controls to ensure proper
operations of the cloud or establish teams to support adoption and operations.
Specific cloud adoption scenarios include hybrid and multi-cloud adoptions,
modern application platform scenario, SAP adoption scenario, desktop
virtualization, and cloud adoption for the retail industry. Cloud adoption
requires technical change, but it is never restricted to IT. Other teams might
want to migrate existing workloads to the cloud, build new products and
services in the cloud, or might want to be unblocked by environment design and
configuration. A solid operating model improves controls. The Azure Advisor
fits this role.
2.
Strategy: A cloud adoption strategy describes it to the cloud
technicians and makes a case to the business stakeholders. This is efficiently
done only when it encompasses the following a. the motivations are defined and
documented, b. the business outcomes are documented, c. the financial
considerations are evaluated, and d. the technical considerations are
understood. There is a published strategy-and-plan-template that builds out the
cloud adoption strategy and it helps to capture the output of each of these
steps.
3.
Plan: The cloud adoption framework must come with a plan that
translates the goals from the strategy document to something that can be
executed in the field. The collective cloud teams must put together
Specific-Measurable-Achievable-Relevant-and-Timebound action items that capture
the prioritized tasks to drive adoption efforts and maps to the metrics and
motivations defined in the cloud adoption framework. This includes a. digital
estate, b. initial organizational alignment, c. skills readiness plan, and d.
cloud adoption plan.
4.
Readiness: Before a plan is enacted, some preparation is required. In
this case, the following exercises guide us through the process of creating a
landing zone to support cloud adoption. These include: a setup guide that
familiarizes tools and processes involved, a landing zone that establishes code
based starting point for the infrastructure and environment, its subsequent
expansion to meet the platform requirements specified in the plan and finally,
the best practices, that validates landing zone modifications against the best
practices to ensure the best configurations.
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