Amazon Web Services (AWS)

dynamoDB

How to Migrate DynamoDB tables between AWS Accounts

Knowing how to Migrate DynamoDB tables between AWS accounts is an essential skill for an AWS Administrator. It’s a strategic move with significant benefits in various scenarios. Let’s delve deeper into why organizations choose to undertake this process Key Reasons to Cross-Account Migrate DynamoDB Adopting a Multi-Account Strategy: Cross-Account Backup...

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“The member account must be configured with a valid payment method, such as a credit card” error AWS Organizations

The error message “The member account must be configured with a valid payment method, such as a credit card” in AWS Organizations typically occurs when you try to remove a member account from an organization, but that account doesn’t have a payment method associated with it. AWS Organizations requires each...

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How to Deploy MongoDB Atlas Infrastructure using CDK

Write Less: Do More I was recently asked to investigate how easy it is to deploy MongoDB Atlas With CDK. When I eventually got it working, it was a great experience. However, I experienced lots of issues deploying into EU-WEST-1. The problems were caused by the Cloudformation building resources inside...

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Resource handler returned message: “Unable to complete request: runtime error: invalid memory address or nil pointer dereference”

Has anyone experienced this issue before? I am getting an error in CloudFormation. AWS support has been utterly useless. Possible Fix It turns out this was an Internal Cloudformation issue, fixed by AWS Support allocating more resources to the MongoDB Third Party registry. Understanding the Error This error fundamentally means...

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How to Remove and Close an AWS Account from Organizations

Creating an AWS Account is straightforward, but there are instances when you need to completely close an AWS Account, especially when managing AWS Organizations or dealing with sandbox accounts. This guide focuses on the systematic steps to close an AWS Sandbox account as part of the leavers process. Are you...

VPC Peering Connection

AWS VPC Peering Made Easy

Most users in AWS have multiple VPCs in their environment, sometimes spanning more than one account, so it’s not very common to have all of your resources in a single VPC in a single account. A VPC is an isolated network, and resources can only communicate from inside each VPC....

Amazon Aurora 2

Amazon Aurora Unveiled: A Game-Changer in Cloud Computing

Welcome to an in-depth exploration of Amazon Aurora, a revolutionary cloud database service. While the service shares some similarities with traditional RDS offerings, it brings a host of features to the table that set it apart. Designed as a fully managed relational database engine, Aurora is compatible with both Postgres...

Ecr

ECR Replication for Beginners: Simplify Your Container Workflow

The ability to replicate container images between AWS ECR (Elastic Container Registry) accounts is a powerful tool for disaster recovery, streamlined multi-account management, and efficient cross-region deployments. Amazon ECR supports both cross-region and cross-account replication, making it easier to distribute and maintain your Docker images. This guide will walk you...

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