Book Image

Multi-Cloud Architecture and Governance

By : Jeroen Mulder
Book Image

Multi-Cloud Architecture and Governance

By: Jeroen Mulder

Overview of this book

Multi-cloud has emerged as one of the top cloud computing trends, with businesses wanting to reduce their reliance on only one vendor. But when organizations shift to multiple cloud services without a clear strategy, they may face certain difficulties, in terms of how to stay in control, how to keep all the different components secure, and how to execute the cross-cloud development of applications. This book combines best practices from different cloud adoption frameworks to help you find solutions to these problems. With step-by-step explanations of essential concepts and practical examples, you’ll begin by planning the foundation, creating the architecture, designing the governance model, and implementing tools, processes, and technologies to manage multi-cloud environments. You’ll then discover how to design workload environments using different cloud propositions, understand how to optimize the use of these cloud technologies, and automate and monitor the environments. As you advance, you’ll delve into multi-cloud governance, defining clear demarcation models and management processes. Finally, you’ll learn about managing identities in multi-cloud: who’s doing what, why, when, and where. By the end of this book, you’ll be able to create, implement, and manage multi-cloud architectures with confidence
Table of Contents (28 chapters)
1
Section 1 – Introduction to Architecture and Governance for Multi-Cloud Environments
7
Section 2 – Getting the Basics Right with BaseOps
12
Section 3 – Cost Control in Multi-Cloud with FinOps
17
Section 4 – Security Control in Multi-Cloud with SecOps
22
Section 5 – Structured Development on Multi-Cloud Environments with DevOps

Creating the architecture artifacts

Basically, the hierarchy in documents that cover the architecture starts with the enterprise architecture. It's the first so-called architecture artifact. The enterprise architecture is followed by the high-level design and the low-level design, which covers the various components in the IT landscape. We will explore this in more detail in the following sections. Keep in mind that these sections are merely an introduction to the creation of these artifacts. You will find samples of these artifacts ay https://publications.opengroup.org/i093, where you can download a ZIP file containing relevant templates.

Creating a business vision

Creating a business vision can take years, but it's still a crucial artifact in the architecture. It sets out what the business wants to achieve. This should be a long-term outlook since it will drive architectural decisions. Though cloud environments enable the agile deployment of services, it should never...