Level 4: Reliability, security & cloud · L4.3 Fault tolerance, disaster recovery & multi-region
Multi-region trade-offs
Decide if multi-region is justified and how data replicates.
12 min · Pro
What you take away
- Multi-region is a data problem: stateless compute in a second region is easy, and the database decides the whole design.
And 3 more inside the class, in Pro.
How the class is laid out
- The problem
- Three shapes, three currencies
- Is it justified?
- Check your understanding