You're reading from Implementing Microsoft Azure Architect Technologies: AZ-303 Exam Prep and Beyond A guide to preparing for the AZ-303 Microsoft Azure Architect Technologies certification exam

Product type Paperback

Published in Dec 2020

Publisher Packt

ISBN-13 9781800568570

Length 548 pages

Edition 2nd Edition

Languages

SQL

Tools

Azure

Concepts

Cloud Computing

Authors (3):

Sjoukje Zaal

Brett Hargreaves

View More author details

Table of Contents (25) Chapters

Preface

1. Section 1: Implement and Monitor Azure Infrastructure

2. Chapter 1: Implementing Cloud Infrastructure Monitoring FREE CHAPTER

3. Chapter 2: Creating and Configuring Storage Accounts

4. Chapter 3: Implementing and Managing Virtual Machines

5. Chapter 4: Implementing and Managing Virtual Networking

6. Chapter 5: Creating Connectivity between Virtual Networks

7. Chapter 6: Managing Azure Active Directory (Azure AD)

8. Chapter 7: Implementing Multi-Factor Authentication (MFA)

9. Chapter 8: Implementing and Managing Hybrid Identities

10. Section 2: Implement Management and Security Solutions

11. Chapter 9: Managing Workloads in Azure

12. Chapter 10: Implementing Load Balancing and Networking Security

13. Chapter 11: Implementing Azure Governance Solutions

14. Section 3: Implement Solutions for Apps

15. Chapter 12: Creating Web Apps Using PaaS and Serverless

16. Chapter 13: Designing and Developing Apps for Containers

17. Chapter 14: Implementing Authentication

18. Section 4: Implement and Manage Data Platforms

19. Chapter 15: Developing Solutions that Use Cosmos DB Storage

20. Chapter 16: Developing Solutions that Use a Relational Database

21. Chapter 17: Mock Exam Questions

22. Chapter 18: Mock Exam Answers

23. Assessments

24. Other Books You May Enjoy

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Implementing disaster recovery

Business-critical applications may have different backup and recovery requirements to servers that don't change often or store data. For applications that need to be recovered quickly, or that need to be backed up every few minutes or hours, Azure provides site recovery services.

Whereas Azure Backup takes a one-off backup at daily intervals, Azure Site Recovery continually replicates your VM's disks to another region. In the event that you need to failover, a new VM is created and attached to the replicated disk.

When determining a disaster recovery plan, two key points you need to consider are the following:

Recovery Time Object (RTO) – The maximum amount of elapsed time between a failure and having your service back and running.
Recovery Point Objective (RPO) – The maximum amount of data loss you are prepared to accept. If your data does not change very often, an RPO of 1 day may be sufficient, whereas for...