AWS Cloud Operations & Migrations Blog

Category: Enterprise Strategy

Choose Wisely and Quickly: A Rapid, Data-Driven Approach to Prioritize Applications for Modernization

Figure 1 – Break free from analysis paralysis In today’s dynamic landscape, companies are seeking faster time-to-value for their business initiatives through cloud adoption. As businesses evolve and embrace digital transformation, application modernization becomes a critical aspect of their cloud journey and an imperative for value creation. Modernizing your applications helps you reduce costs, gain […]

Announcing The AWS Well-Architected Migration Lens

Today, we are delighted to announce the launch of the AWS Well-Architected Migration Lens White Paper and the Migration Lens in the Lens Catalog in the AWS Well-Architected Tool (AWS WA Tool). The Migration Lens extends the AWS Well-Architected Framework to include best practices and implementation guidance that you can apply to your migration program […]

From Planning to Execution – Harnessing AWS Migration Hub Journeys to Accelerate Migrations and Modernization

Cloud migrations and modernization are a lengthy, intricate, and continually evolving processes. Despite this, McKinsey studies indicate that customers are increasing cloud budgets and the number of applications that they plan to migrate. One of the primary complexities of migration and modernization projects are that collaboration with stakeholders can be cumbersome, relying on random ad-hoc […]

Custom Post-launch actions and Deployment scripting using AWS Systems Manager and Amazon CodeWhisperer

In Part 1 of this series, you learned about Blue/Green testing and deployment on AWS, a key strategy that increases application availability and reduces deployment risk by simplifying the rollback process if a deployment fails. We explored live replication using AWS Application Migration Service (AWS MGN) and introduced prebuilt post-launch actions with AWS Systems Manager […]

Accelerating Blue/Green Deployments with AWS MGN Post-Launch Actions

Customers are becoming more aware of the benefits of migrating to AWS in a world increasingly pivoting towards cloud adoption. A recent whitepaper by IDC found that customers who migrate to AWS can experience a 51% reduction in the cost of operations, a 62% increase in IT staff productivity, and a 94% reduction in downtime. […]

Manage EC2 Launch Templates at scale during rehost migrations with AWS MGN

Many customers rehost their environments to AWS using AWS Application Migration Service (MGN), and have to prepare future-state configuration for every server they are migrating within each migration wave. When a migration wave includes multiple servers, customers have to manually configure multiple EC2 Launch Templates in the AWS console. For each server migrated using AWS […]

Navigating Windows Workload Modernization without Active Directory

Navigating Windows Workload Modernization without Active Directory AWS Customers often migrate Windows workloads to AWS using a lift-and-shift or modernization strategy. Modernizing is a popular choice due to the opportunity to use purpose-built cloud services and reduce TCO by lowering operational overhead and licensing costs. While modernizing, customers often need to evaluate whether they still […]

Considerations for migrating workloads between AWS Regions

Amazon Web Services (AWS) provides a highly reliable, scalable, and low-cost cloud infrastructure platform in many Regions around the world. AWS has designed these Regions to be isolated from each other. This design enables applications to achieve a high level of fault tolerance and stability. Regions are further grouped into partitions such as aws, aws-gov, […]

Cost saving strategies for large enterprise cloud migrations

Introduction In today’s digital era, migrating to the cloud is no longer a question of “Why,” but rather “When.” Beyond infrastructure cost savings, cloud migration offers a multitude of benefits, including enhanced flexibility, agility, and reliability. However, while cloud migration presents a wealth of opportunities, it also comes with the potential for unplanned expenses that […]

Modernizing WebLogic application to Cloud Native on AWS (Part 1)

Background In a typical 3-tier application architecture, WebLogic is an application server that runs on a middle tier between back-end databases and browser-based clients. WebLogic allows users to develop and deploy an application that has business logic and allows the application to access other services like database, messaging, or other enterprise systems. Many customers still […]