AWS Cloud Operations & Migrations Blog

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 […]

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, […]

Today, customers operate tens, hundreds, or even thousands of applications arranged in complex distributed systems composed of many interdependent services. These applications need to be continuously available and performant to maintain end-user satisfaction and business growth. Amazon CloudWatch Application Signals (now in Preview) makes it easy to automatically instrument and operate applications on AWS to […]

Amazon CloudWatch lets customers collect monitoring and operational data in the form of logs, metrics, and events, providing an easy way to monitor and receive notifications regarding their workload health and often integrate directly with other systems, such as JIRA Service Desk and ServiceNow. The CloudWatch alarms feature lets you monitor CloudWatch metrics and receive […]

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 […]

Intro Migration involves a crucial step of validating that your applications perform as expected in the cloud, achieved through multiple checks or scripts run on migrated servers. Manual performance of these tasks is complex, time-consuming, and prone to errors, particularly when migrating servers or applications at scale. AWS Application Migration Services (AWS MGN) simplifies this […]

For production applications, the Mean-Time-To-Recovery (MTTR) is critical. In line with this, AWS offers Business, Enterprise On-Ramp and Enterprise support plans where AWS customers can benefit from shorter response time for cases related to production and business critical workloads. However, without having an automated way to notify AWS support, creating a case is a manual […]

Overview Effective operation of cloud applications and services demands a strong focus on monitoring and observability. It’s critical for your teams to define, capture, and analyze metrics, ensuring operational visibility and extracting actionable insights from logs. In many companies, technical teams share integrated systems to monitor the services or infrastructure they manage. Shared observability systems […]

Let’s recap the week at AWS re:Invent 2023 with a round-up of the AWS Observability launches across Amazon CloudWatch, Amazon Managed Grafana, and Amazon Managed Service for Prometheus. From automatic instrumentation and operation of applications in CloudWatch, to agentless scraping of Prometheus metrics in Managed Service for Prometheus, read on to learn about the features […]

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 […]