AWS Cloud Operations & Migrations Blog

Category: AWS Lambda

The document management system includes KMS, Amazon Cognito identity pool, and a document bucket. Internal and external users are authenticated through a process that uses API Gateway and the identity pool. The Lambda function runs inside the VPC.

Mphasis rearchitects a legacy application to a serverless cloud-native architecture on AWS

Mphasis thrives on business agility and resilience. Its internal operations, especially the core development processes and supporting functions such as sales, client servicing, finance, and administration, are fueled by multiple in-house business applications. For a company to showcase its digital prowess, empower its workforce to innovate, and stay at the cutting edge of technology, these […]

How BBVA automated responses through event management at scale

In this blog post, we describe how BBVA USA, a financial institution that ranks among the top 25 largest commercial banks, used AWS services to implement event management at scale and centralize its event response. Generally speaking, security compliance in a monolithic environment is easier to monitor and enforce when a small number of hands […]

Manage Control Tower life cycle actions intelligently using AWS Service Catalog, AWS Config, Amazon DynamoDB and AWS CloudFormation

As customers create and manage multi-account AWS environments, cloud administrators need to process where each account can apply configuration autonomously from a centralize configuration repository. Some of the customers I work with use AWS Control Tower to manage a multi account environment. Administrators use AWS Control Tower to create organization units for account grouping and […]

Distributed Tracing using AWS Distro for OpenTelemetry

More and more applications are being developed using serverless architectures with multiple microservices. Customers use managed AWS services including AWS Lambda, Amazon ECS and Amazon EKS running on Amazon Elastic Cloud Compute (EC2) and AWS Fargate for running their code along with services like Amazon API Gateway, Amazon SNS, Amazon SQS, Amazon DynamoDB, Amazon S3, and others. Developers use multiple […]

AWS AppConfig Lambda Extension

Deploying application configuration to serverless: Introducing the AWS AppConfig Lambda extension

At AWS, we feel strongly that separating application configuration from application code is a best practice. Being able to deploy configuration independently from code makes it possible to build services like Service Quotas and launch new services and features right as we announce them. If we didn’t separate these, even a simple configuration change would […]

Automating Amazon CloudWatch Alarms with AWS Systems Manager

Amazon CloudWatch is a monitoring and observability service built for DevOps engineers, developers, Site Reliability Engineers (SRE), and IT managers. CloudWatch provides you with data and actionable insights to monitor your applications, respond to system-wide performance changes, optimize resource utilization, and get a unified view of operational health. Are you looking for an automated way […]

Instantly monitor serverless applications with AWS Resource Groups

Serverless computing allows you to build and run applications without thinking about servers. Building serverless applications means that your developers can focus on their core product instead of worrying about managing and operating servers. This reduced overhead lets developers reclaim time and energy that can be spent on developing great products that scale and are reliable. […]

Automating Service Limit Increases and Enterprise Support with AWS Control Tower

In this post, we show how you can use Account Factory in AWS Control Tower to provision new accounts that are ready for your teams to use. We demonstrate how you can use AWS Control Tower lifecycle events to automatically request regional service quota limit increases and enrollment in AWS Enterprise Support using the respective […]

CloudWatch Alarm with SNS and Lambda trigger

Alarms, incident management, and remediation in the cloud with Amazon CloudWatch

Application workloads being built for the cloud are getting easier to deploy with tools like Amazon Elastic Kubernetes Service (Amazon EKS) and Amazon Elastic Container Service (Amazon ECS and AWS Fargate), infrastructure as code (IaC), and full-scale DevSecOps pipelines. But there’s more to migrating workloads than ease of development and deployment: application workloads still need […]

New architecture used by FireEye using EMF log format

Lowering costs and focusing on our customers with Amazon CloudWatch embedded custom metrics

This post was authored by Martin Holste, CTO for Cloud at FireEye. Amazon CloudWatch provides a mechanism to publish metrics through logs using a format called Embedded Metric Format (EMF). You can use this to ingest complex application metric data to CloudWatch along with other log data. Although you can use this feature in all […]