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

Questions

The following are a short list of review questions to help reinforce your learning and help you identify areas which require some improvement.

  1. Which deployment options can be supported on a VxRail vSAN two-node cluster?
    1. Central management and localized witness
    2. Central management
    3. Central management and witness
    4. Central witness
    5. Localized management and witness
    6. Localized witness
    7. All of the above
  2. Which two network configurations can be supported on a VxRail vSAN two-node cluster?
    1. Direct-connect configuration
    2. Fibre Channel configuration
    3. iSCSI channel configuration
    4. Switch configuration
    5. 10/25 Gb network configuration
    6. None of the above
  3. What are the minimum network ports required on a VxRail vSAN two-node cluster?
    1. Two 10 Gb ports
    2. Three 10 Gb ports
    3. Four 1 Gb ports
    4. Four 10/25 Gb ports
    5. Five 10 Gb ports
    6. Five 25 Gb ports
  4. Which network configurations can be supported on a VxRail vSAN two-node cluster?
    1. Two 1 Gb ports and two 10 Gb ports
    2. Four 1 Gb Gb ports
    3. Two 10 Gb ports and two 25 Gb ports...