Book Image

AWS Certified Solutions Architect Practice Tests: Associate SAA–C01 Exam

By : BRETT MCLAUGHLIN
Book Image

AWS Certified Solutions Architect Practice Tests: Associate SAA–C01 Exam

By: BRETT MCLAUGHLIN

Overview of this book

With five unique practice tests, covering the five AWS Certified Solutions Architect Associate Exam objective domains, PLUS one additional practice exam,?AWS Certified Solutions Architect Practice Tests provides?a total of 1,000 practice test questions to make sure you are prepared for exam day. Coverage of all exam objective domains includes: Design Resilient Architectures, Define Performant Architectures, Specify Secure Applications and Architectures, Design Cost-Optimized Architectures, Define Operationally Excellent Architectures.

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AWS Certified Solutions Architect Practice Tests: Associate SAA–C01 Exam
BRETT MCLAUGHLIN
Apr, 2019 | 288 pages
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Table of Contents (13 chapters)
Free Chapter
1
Cover
Cover
2
Acknowledgments
Acknowledgments
3
About the Author
About the Author
4
Introduction
Introduction
Certification Pays
Steps to Getting Certified and Staying Certified
Taking the Exam
How to Use This Book and the Interactive Online Learning Environment and Test Bank
Exam Objectives
Objective Map
5
Chapter 1 Domain 1: Design Resilient Architectures
Chapter 1 Domain 1: Design Resilient Architectures
Review Questions
6
Chapter 2 Domain 2: Define Performant Architectures
Chapter 2 Domain 2: Define Performant Architectures
Review Questions
7
Chapter 3 Domain 3: Specify Secure Applications and Architectures
Chapter 3 Domain 3: Specify Secure Applications and Architectures
Review Questions
8
Chapter 4 Domain 4: Design Cost-Optimized Architectures
Chapter 4 Domain 4: Design Cost-Optimized Architectures
Review Questions
9
Chapter 5 Domain 5: Define Operationally Excellent Architectures
Chapter 5 Domain 5: Define Operationally Excellent Architectures
Review Questions
10
Chapter 6 Practice Test
Chapter 6 Practice Test
11
Index
Index
12
WILEY END USER LICENSE AGREEMENT
WILEY END USER LICENSE AGREEMENT
Appendix Answers to Review Questions
Appendix Answers to Review Questions
Domain 1: Design Resilient Architectures
Domain 2: Define Performant Architectures
Domain 3: Specify Secure Applications and Architectures
Domain 4: Design Cost-Optimized Architectures
Domain 5: Define Operationally Excellent Architectures
Practice Test

Domain 2: Define Performant Architectures

  1. D. There is no way to reason through this; it is a matter of memorization. There is no charge associated with data replication in this scenario.
  2. C, D. All of these are valid options. Although it’s not particularly common, you can set up a read replica in an on-premises instance. Additionally, read replicas are often created in separate regions from the primary instance, to improve performance for clients closer to different regions than the primary instance.
  3. C. A read replica configuration is aimed squarely at increasing database performance, specifically the performance of reading data from an RDS instance.
  4. D. All three of these databases support read replicas. Most other databases supported by RDS (Oracle, for example, or Aurora) offer other approaches to gain similar functionality to read replicas but do not support the AWS read replica functionality.
  5. B. Currently, read replicas in RDS are only supported by MariaDB, MySQL, and PostgreSQL...
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