Book Image

Dell VxRail System Design and Best Practices

By : Victor Wu
Book Image

Dell VxRail System Design and Best Practices

By: Victor Wu

Overview of this book

Virtualized systems are well established now, and their disparate components can be found bundled together in hyper-converged infrastructures, such as VxRail from Dell EMC. Dell VxRail System Design and Best Practices will take you, as a system architect or administrator, through the process of designing and protecting VxRail systems. While this book assumes a certain level of knowledge of VMware, vSphere 7.x, and vCenter Server, you’ll get a thorough overview of VxRail's components, features, and architecture, as well as a breakdown of the benefits of this hyper-converged system. This guide will give you an in-depth understanding of VxRail, as well as plenty of practical examples and self-assessment questions along the way to help you plan and design every core component of a VxRail system – from vSAN storage policies to cluster expansion. It's no good having a great system if you lose everything when it breaks, so you'll spend some time examining advanced recovery options, such as VMware Site Recovery Manager and Veeam Backup and Replication. By the end of this book, you will have got to grips with Dell’s hyper-converged VxRail offering, taking your virtualization proficiency to the next level.
Table of Contents (17 chapters)
1
Part 1: Getting Started with the VxRail Appliance 7.x System
4
Part 2: Design of the VxRail Appliance 7.x System
9
Part 3: Design of Data Protection for the VxRail System

Overview of RP4VM on VxRail

The first chapter of this book mentioned how each model of the VxRail bundles some licenses of RP4VM. You can enable the RP4VM feature at any time. If you need CDP for the VMs on a VxRail cluster, you can choose RP4VM. In this solution, you can enable the quick data recovery of VMs at any PIT on a VxRail cluster. When you enable RP4VM on a VxRail cluster, it provides the following key features:

  • It supports protecting the VM with recovery at the VM level.
  • It supports replicating the VM with VMDK and raw device mapping (RDM) locally and remotely.
  • It uses automation and orchestration to enable test, failover, and failback operations of the VM to any PIT.
  • It supports optimizing the WAN bandwidth with data compression and deduplication.
  • It supports replicating policies synchronously, asynchronously, or dynamically.
  • Using the familiar vSphere HTML5 user interface, you can manage data protection sessions.
  • The CGs support crash-consistent...