AWS Disaster Recovery

JUNE 3, 2022

Example Corp has multiple applications with varying criticality, and each of their applications have different needs in terms of resiliency, complexity, and cost. The P1 pattern uses a Multi-AZ architecture where applications operate in multiple AZs within a single AWS Region. P3 – Application portfolio distribution.

Resilience 129

Resilience Architecture Disaster Recovery Application 129

AWS Disaster Recovery

APRIL 27, 2021

As a refresher from previous blogs, our example ecommerce company’s “Shoppers” application runs in the cloud. It is a monolithic application (application server and web server) that runs on an Amazon Elastic Compute Cloud (Amazon EC2) instance. The monolith application is tightly coupled with the database.

Architecture 74

Architecture Resilience Application Backup 74

Erwood Group

JULY 12, 2022

NOTE: DRII takes this definition from the Business Continuity Institute BCI and Disaster Recovery Journal DRJ. Loss of Technology: Loss of technology addresses the loss of one or more core critical technologies including, applications, data, data center, and network, hosted and delivered by the Technology Department.

Continuity Planning 114

Continuity Planning Business Continuity BCP Disaster Recovery 114