Plan E2: Build and operate a highly available system

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AWS Construction E2 plan

Ability to keep DB-based systems running by leveraging AWS services

¥ 520,000 ~ (after a number N) 0 ¥ Initial cost

The prices shown do not include tax.

Relational Database Service (RDS) is built with Aurora configuration.

The customer shall provide administrator rights to the console of the cloud service.

Backup configuration, installation of free certificates in the Application Load Balancer (ALB), HTTPS redirection, and display of maintenance pages are included in the fee.

Does not include fees for cloud services.

Does not include on-site work at the customer’s office, etc.

Our service is effective for the following problems

❶ Data grows rapidly and storage needs to be expanded each time.

❷ It is difficult to determine which database to use for various services.

❸ Since a large amount of data loading occurs while using the application, a scalable database is essential.

Example of AWS configuration for this plan

*Configuration and settings may vary depending on your requirements.

AWS cloud VPC Availability Zone Public subnet Availability Zone Public subnet Amazon EC2 Public subnet Public subnet Amazon EC2 Amazon Amazon Aurora Aurora Application Load Balancer Internet

AWS services used in this plan

Amazon EC2 (server environment) / Amazon EBS (block storage) / Application Load Balancer (load balancing) / Amazon Aurora (managed relational database)

The Plan’s construction items

Overall Design

Network design (segments, IP addresses, access control details, load balancing details)

Instance configuration specifications (instance size, disk space, accounts)

List of server instances and installed middleware


Launch instances provided by AWS (for server instances, use OS images provided by AWS)

Server instance: Until remote login is possible with one specific account

Load Balancing instance: up to balancing configuration

For Database instances: Up to administrator account access settings

VPC Configuration

Filtering settings

Up to the installation of specified middleware provided by the vendor as a standard package for the server instance.