Book Image

Building VMware Software-Defined Data Centers

By : Valentin Hamburger
Book Image

Building VMware Software-Defined Data Centers

By: Valentin Hamburger

Overview of this book

VMware offers the industry-leading software-defined data center (SDDC) architecture that combines compute, storage, networking, and management offerings into a single unified platform. This book uses the most up-to-date, cutting-edge VMware products to help you deliver a complete unified hybrid cloud experience within your infrastructure. It will help you build a unified hybrid cloud based on SDDC architecture and practices to deliver a fully virtualized infrastructure with cost-effective IT outcomes. In the process, you will use some of the most advanced VMware products such as VSphere, VCloud, and NSX. You will learn how to use vSphere virtualization in a software-defined approach, which will help you to achieve a fully-virtualized infrastructure and to extend this infrastructure for compute, network, and storage-related data center services. You will also learn how to use EVO:RAIL. Next, you will see how to provision applications and IT services on private clouds or IaaS with seamless accessibility and mobility across the hybrid environment. This book will ensure you develop an SDDC approach for your datacenter that fulfills your organization's needs and tremendously boosts your agility and flexibility. It will also teach you how to draft, design, and deploy toolsets and software to automate your datacenter and speed up IT delivery to meet your lines of businesses demands. At the end, you will build unified hybrid clouds that dramatically boost your IT outcomes.
Table of Contents (18 chapters)
Building VMware Software-Defined Data Centers
Credits
About the Author
About the Reviewer
www.PacktPub.com
Preface

vRealize Operations Manager


vRealize Operations Manager is often referred to as VMware's monitoring solution. But it provides way more than just simple resource monitoring. Not only that it has full capacity management capabilities, it is also is a learning system, which can self-adapt to a changing environment. This makes it the perfect solution for the SDDC, since it can automatically pick up changes in an environment. Additionally it can also learn the standard behavior of VMs and services. This enables the tool to recognize a change in the behavior and trigger an alert based on that behavior.

Traditional capacity management tools might only be able to work with thresholds. While this sounds perfectly acceptable in the first place, it can introduce issues in a dynamic environment such as the SDDC. Since the values constantly change it will be very hard to set valid thresholds for a capacity management tool to kick in. Also, a threshold needs to be well thought through, given that the supply...