RDS
Relational Database Service
RDS is deployed on a EC2 instance. You choose which DB engine (PostgreSQL, mySQL, MS SQL, Oracle, MariaDB, Amazon Aurora etc.) It takes over the following tasks:
software upgrades
nightly db backups (window can be chosen by user, stored between 1-35 days)
system health monitoring
RDS support multi-AZ (availability zone) deployments. If enabled a DB will be replicated to a different AZ.
RDS also supports the creation of a Read Replica of the database. It is eventually consistent with the source db.
Creating a database
Navigate to RDS
Create database
Choose engine & version
Chose template (prod, dev/test, free)
Choose VPC
Public access: in prod this should be no
Create new security group
Create
Notes
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