Book Image

Mastering VMware vSphere 6.7, - Second Edition

By : Martin Gavanda, Andrea Mauro, Paolo Valsecchi, Karel Novak
Book Image

Mastering VMware vSphere 6.7, - Second Edition

By: Martin Gavanda, Andrea Mauro, Paolo Valsecchi, Karel Novak

Overview of this book

vSphere 6.7 is the latest release of VMware’s industry-leading, virtual cloud platform. It allows organisations to move to hybrid cloud computing by enabling them to run, manage, connect and secure applications in a common operating environment. This up-to-date, 2nd edition provides complete coverage of vSphere 6.7. Complete with step-by-step explanations of essential concepts, practical examples and self-assessment questions, you will begin with an overview of the products, solutions and features of the vSphere 6.7 suite. You’ll learn how to design and plan a virtual infrastructure and look at the workflow and installation of components. You'll gain insight into best practice configuration, management and security. By the end the book you'll be able to build your own VMware vSphere lab that can run even the most demanding of workloads.
Table of Contents (22 chapters)
Free Chapter
1
Section 1: Getting Started
8
Section 2: Managing Resources
13
Section 3: Advanced Topics
18
Section 4: Building Your Lab Environment

Questions

  1. Reservations and limits are configured on the VM level, but shares can be configured on the Resource Pool.

a) True
b) False

  1. Please describe the difference between reservations, limits, and shares.
  2. Transparent Memory Sharing is disabled by default for Inter-VM page sharing.

a) True
b) False

  1. There are five memory states of the ESXi hypervisor—what are they?
  2. Based on the memory state of the ESXi server, different memory-saving techniques are used. What is the correct order of those techniques based on the negative impact to the VM?

a) TPS, compression, ballooning, swapping
b) Ballooning, compression, TPS, swapping
c) Swapping, compression, ballooning, TPS
d) TPS, ballooning, compression, swapping

  1. Describe the ballooning functionality.
  2. In vSphere 6.7, you can perform migration of the VM, even if there is no shared storage in place.

a) True
b) False

  1. Please...