Book Image

Hybrid Cloud for Architects

By : Alok Shrivastwa
Book Image

Hybrid Cloud for Architects

By: Alok Shrivastwa

Overview of this book

Hybrid cloud is currently the buzz word in the cloud world. Organizations are planning to adopt hybrid cloud strategy due to its advantages such as untested workloads, cloud-bursting, cloud service brokering and so on. This book will help you understand the dynamics, design principles, and deployment strategies of a Hybrid Cloud. You will start by understanding the concepts of hybrid cloud and the problems it solves as compared to a stand-alone public and private cloud. You will be delving into the different architecture and design of hybrid cloud. The book will then cover advanced concepts such as building a deployment pipeline, containerization strategy, and data storage mechanism. Next up, you will be able to deploy an external CMP to run a Hybrid cloud and integrate it with your OpenStack and AWS environments. You will also understand the strategy for designing a Hybrid Cloud using containerization and work with pre-built solutions like vCloud Air, VMware for AWS, and Azure Stack. Finally, the book will cover security and monitoring related best practices that will help you secure your cloud infrastructure. By the end of the book, you will be in a position to build a hybrid cloud strategy for your organization.
Table of Contents (19 chapters)
Title Page
Copyright and Credits
Software Hardware List
Packt Upsell
Contributors
Preface
Index

Summary – maximizing benefits


Having understood the different drivers of the clouds, it's time that we looked at how to use the hybrid clouds in order to maximize the benefits and returns on investments. 

We can follow some very simple principles to decide the mix. The following table lists a few samples: 

Workloads

Example

Ideal Candidate

Always-on virtual machine

A traditional web/app tier

Private cloud

Unlimited burst ability - short term

Big data workers

Public cloud

Development and test environments

Dev/test environments that will be shut down/destroyed when not in use

Public cloud

Sensitive data

Healthcare (PHI/PII) data, payment (PCI) data

Private cloud 

Cognitive services adoption

Next-gen platforms

Public cloud

Rapid prototyping

Any new application where the infra requirements are unknown

Public cloud

Self healing applications

Any application that performs self healing by the integration with monitoring solutions

Public/private cloud

 

As public clouds become more alike, and with modification of the design...