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Disaster Recovery

Disaster Recovery turns Backup Strategies, Failover Systems, High Availability into practical infrastructure skill for reliable production systems.

Topic 27 of 29

Prerequisites

Advanced Infrastructure

Key Concepts & Skills

Backup Strategies
Failover Systems
High Availability
Business Continuity
Operate Backup Strategies in production-like environments
Connect Failover Systems to infrastructure workflows
Troubleshoot failures with repeatable runbooks
Document operational tradeoffs and risks

Learning Outcomes

Explain how Disaster Recovery impacts reliability and delivery
Build or configure a lab around Backup Strategies
Identify common failure modes and mitigation strategies

Resources

Official Docs

AWS disaster recovery Azure business continuity Google DR planning

Practice Exercises

Complete a hands-on lab for Backup Strategies.Write a troubleshooting checklist for Backup Strategies and Failover Systems.Automate one repeatable DevOps task connected to this topic.

Project Task

Run a disaster recovery lab in a local or cloud sandbox.

Quiz

What is the first production failure you would expect in Disaster Recovery, and how would you detect it?Explain the answer with one real-world example.List one mistake a beginner might make here.

Notes