Ravi Sir's Cards › AWS
Multi-AZ vs read replica?
What is a VPC: your own private network inside one AWS Region, example ThreeTierVpc 10.0.0.0/16.
Read card text
What this card says
What it is
Multi-AZ is a standby for automatic failover.
Why it matters
A read replica serves read-only traffic.
create-db-instance-read-replica
How / example
You can use both together in production.