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Amazon Aurora - Coggle Diagram
Amazon Aurora
It's not open source
It's from AWS
Supports only MySQL and Postgres
It has 5x performance over MySQL and 3x performance over Postgress
You can have storage from 10GB to 128TB
You also don't need to worry about to scale the storage. The AWS does it for you
Failover is instantanous
It's 20% more expensive than tradicional RDS
High Availability and Read
You can have 4 W and 3 R
30s in failover
It supports cross region replication
Security
At-rest encryption and you can use KMS to encrypt it
To encrypt and uncryptic you need to make a snapshot and restore the database
In-flight encrypt is set by default
You can use user/password to connect on it
You can set an IAM role to connect on it as well
You can create a SG to enable and disable ports to connect to your database
You can enable audit logs to see what it's happening on the database
You also can add it on cloud watch to make some analysis
You can't connect using SSH
RDS Proxy
Improve your database efficiency reducing CPU and RAM
reduced failover time in 66%
no code changes
IAM authentication. you can use the secrets manager