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

Understanding BaseOps and the foundational concepts

BaseOps might not be a familiar term to all, although you could guess what it means: basic operations. In cloud environments, this is more often referred to as cloud operations. BaseOps is mainly about operating the cloud environment in the most efficient way possible by making optimal use of the cloud services that major providers offer on the different layers: network, compute, storage, but also PaaS and SaaS.

The main objective of BaseOps is to ensure that cloud systems are available to the organization and that these can safely be used to do the following:

  • Monitor network capacity and appropriately route traffic.
  • Monitor the capacity of compute resources and adjust this to the business requirements.
  • Monitor the capacity of storage resources and adjust this to the business requirements.
  • Monitor the availability of resources, including health checks for backups and ensuring that systems can be recovered...