Book Image

VMware vSphere 6.7 Cookbook - Fourth Edition

By : Abhilash G B
Book Image

VMware vSphere 6.7 Cookbook - Fourth Edition

By: Abhilash G B

Overview of this book

VMware vSphere is the most comprehensive core suite of SDDC solutions on the market. It helps transform data centers into simplified on-premises private cloud infrastructures. This edition of the book focuses on the latest version, vSphere 6.7. The books starts with chapters covering the greenfield deployment of vSphere 6.7 components and the upgrade of existing vSphere components to 6.7. You will then learn how to configure storage and network access for a vSphere environment. Get to grips with optimizing your vSphere environment for resource distribution and utilization using features such as DRS and DPM, along with enabling high availability for vSphere components using vSphere HA, VMware FT, and VCHA. Then, you will learn how to facilitate large-scale deployment of stateless/stateful ESXi hosts using Auto Deploy. Finally, you will explore how to upgrade/patch a vSphere environment using vSphere Update Manager, secure it using SSL certificates, and then monitor its performance with tools such as vSphere Performance Charts and esxtop. By the end of this book, you'll be well versed in the core functionalities of vSphere 6.7 and be able to effectively deploy, manage, secure, and monitor your environment.
Table of Contents (18 chapters)

Balancing storage utilization using Storage DRS (SDRS)

Storage DRS is a mechanism to balance Space Utilization and I/O load across Datastores in a Datastore Cluster. The balancing is achieved by migrating Virtual Machines between datastores using Storage vMotion.

Storage DRS can only be enabled on a datastore cluster.

Datastores (VMFS/NFS) can be grouped to form a datastore cluster. Storage DRS monitors the datastore space utilization and SIOC metrics to redistribute VM files among datastores in a datastore cluster. It also provides initial placement recommendations when deploying VMs into the datastore cluster.

In this recipe, we will learn how to create a datastore cluster and enable Storage DRS on it.

Getting ready

Before...