세차왕 데이터베이스 이중화 방안

2. AWS
MySQL

3. AWS
AWS MySQL
MySQLMySQL

4. AWS Aurora Instance
AWS Aurora Instance
AWS
AWS
AWS
https://docs.aws.amazon.com/ko_kr/AmazonRDS/latest/AuroraUserGuide/Aurora.Overview.html:

5. AWS Aurora Cluster
AWS Aurora
AWS Aurora Primary Instance
AWS Aurora Replica
DB
https://docs.aws.amazon.com/ko_kr/AmazonRDS/latest/AuroraUserGuide/Aurora.Overview.html:

6. AWS Aurora Cluster
AWS Aurora Primary Instance
AWS Aurora Replica
DB
https://docs.aws.amazon.com/ko_kr/AmazonRDS/latest/AuroraUserGuide/Aurora.Overview.html:

7. database-2
- AWS
Database-2-instance-1
second

8. db.t3.small ( )
: 2 vCPUs, 2 GiB RAM, Network: 2,085Mbps( DB
2 vCPU, 4 GiB Ram)
: 0.063 USD
: 0.063 * 2 * 24 * 30 = 90.72 USD ( *
* 24 * 30 )
https://aws.amazon.com/ko/rds/aurora/pricing/:

9. IP ( )
DB
IP