CI/CD Pipelines
Lectures 104 • 40 slides
Narration
Session 104 Slide 1: Restore and Recovery
Phase 8: Infrastructure Maintenance and Reliability
Today's Theme
- How to restore from backups
- Basics of Business Continuity Planning
Learning Objectives
- RTO (Recovery Time Objective)
- RPO (Recovery Point Objective)
- Importance of restore verification
- Basics of DR (Disaster Recovery)
flowchart TD
A[Disaster Occurs] --> B[Damage Assessment]
B --> C[Recovery Plan Formulation]
C --> D[Backup Verification]
D --> E[Restore Execution]
E --> F[System Verification]
F --> G{Normal Operation?}
G -->|Yes| H[Service Restart]
G -->|No| I[Additional Recovery Work]
I --> F
H --> J[Post-Recovery Verification]
style A fill:#ffcccc
style H fill:#ccffcc
style G fill:#ffffcc
Review from Last Time
- Types of backups (full, incremental, differential)
- 3-2-1 rule
- Backups are only meaningful when they can be "restored"
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