Phase 4 — Architect Pro — Course 11 of 15
HA & DR
Availability zones, Site Recovery, Traffic Manager, geo-replication — how NexaCloud keeps its platform resilient and always on.
SM
Sara Mitchell — Cloud DevOps Engineer · NexaCloud
Your Guide
SM
Sara Mitchell
Cloud DevOps Engineer
NexaCloud
Guiding NexaCloud's Azure journey — real fintech scenarios, real Azure.
Course Lessons
Follow each lesson in order — each one builds on the last.
Lesson 01
HA Architecture Patterns on Azure
Theory
Lesson 02
Availability Zones vs Regions
Theory
Lesson 03
RTO and RPO on Azure
Theory
Lesson 04
Azure Site Recovery
Console
Lesson 05
Azure Backup Service
Console
Lesson 06
Traffic Manager Failover
Console
Lesson 07
Azure Front Door
Console
Lesson 08
Geo-Redundant Storage
Theory
Lesson 09
Cosmos DB Multi-Region Writes
Console
Lesson 10
SQL Database Geo-Replication
Console
Lesson 11
Azure Load Balancer Health Probes
Console
Lesson 12
Hands-On: NexaCloud DR Plan
Hands-on