AWS Well-Architected Framework
AWS Well-Architected helps cloud architects build secure, high-performing, resilient, and efficient infrastructure for their applications and workloads. Based on six pillars — operational excellence, security, reliability, performance efficiency, cost optimization, and sustainability — AWS Well-Architected provides a consistent approach for customers and partners to evaluate architectures, and implement designs that can scale over time.
Recent questions
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- I have a Compute Savings Plan that is approaching its expiration date, and I want to renew it. However, our infrastructure needs have changed, so I need to change our hourly commitment amount for the ...
- The project is in initial phase, where have to work in DR strategy and implementation, could you please suggest what questions we have to ask from customer to right align on the expectations and get t...
- We suspect inter-AZ communication between pods is causing this traffic leak. While we've looked into implementing topology-aware routing, we are concerned about uneven load distribution on our nodes. ...
- ## Ask Add `qwen.qwen3-coder-480b-a35b-v1:0` to the Bedrock prompt-caching supported-models list (both Converse API `cachePoint` and Messages API equivalent). Ideally extend to other non-Anthropic, no...
- I recently deployed a small word puzzle project using Amazon S3 static hosting. The site loads fine, but I’ve noticed slower performance for users in different regions. For reference, this is the pro...
- Hi all, We are currently experiencing a situation where a single external IP address is continuously sending a very high volume of requests (tens of thousands per minute) to our application behind Am...
- **IAM Identity Center Application Inconsistency After Account Reactivation** I'm experiencing an inconsistency with IAM Identity Center applications after my account was suspended and then reactivate...
- We have multiple AWS accounts across several regions and over time a number of VPC Endpoints ( Interface types) have been created for various services. We suspect many of these endpoints are no longer...
- Service: Amazon EKS Category: Security / Vulnerability ...
- I work in a cloud lab rental company that provides temporary AWS environments for students to practice and learn. We use AWS Control Tower for multi-account management with the following architecture:...
- Hello! Sorry, I know this is probably a common question, but none of the current content reflects my situation. Anyway, I am using Cognito. My Accounts are fully passwordless, with no option built-i...
- I have an AWS batch with an EKS computer environment. I want to use the AWS Secrets Store CSI Driver provider and be able to use Secret Manager secret as a volume and mount it as Env_Var in the Pod. M...
- Hi, I took the [AWS Certified Solutions Architect - Associate (SAA-C03) ](https://aws.amazon.com/certification/certified-solutions-architect-associate/)exam yesterday on February 18, 2026 and receiv...
- Hi, Why is it that I can't see this option under Security tab? What am I missing? Thanks!
-  I am trying to build a dashboard within Quick Suite using cross function datasets. I seem to be the only one withi...
asked 5 months ago
- Hello, We recently experienced service instability due to automatic security patches being applied to our Amazon MSK cluster during peak business hours (approx. 10:00 AM local time). These updates tr...
- My account looks completely reset after changing password. I don't see services I use, though they seem to work. The account id also changed.
- How i can resolve accessing aws web service in my internal network?
Recent articles
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- AWS OFFICIALUpdated 2 days ago0 votes23 viewsThis article shows you how to set up security contacts for your standalone accounts, AWS Organizations, and AWS Partners accounts. It also explains best practices for maintaining effective security no...
Avinash DeshmukhEXPERT
published 2 days ago0 votes15 views
Many AWS customers are left with Application Migration Service (MGN) resources still running after a migration is complete, abandoned, or inherited with an account. These leftover source servers keep ...MikeLimEXPERT
published 4 days ago2 votes129 views
How to install Agent Toolkit for AWS including AWS MCP server for Claude CodeMateus PradoEXPERT
published 9 days ago0 votes99 views
This article shows where CloudWatch spend concentrates, how to attribute an increase to a specific dimension before changing anything, and the practical levers for the three areas that drive most bill...Mario SagethEXPERT
published 9 days ago1 votes70 views
Learn operational best practices for running InfluxDB v2 workloads on AWS — covering both Amazon Timestream for InfluxDB (managed) and self-managed InfluxDB on Amazon EC2. This article addresses commo...KinjanEXPERT
published 10 days ago0 votes48 views
Account closure does not automatically clean up AWS Security Incident Response (SIR). This article explains the SIR-specific steps to take before closing accounts: removing them from OU-based scope, d...Kanwar BajwaEXPERT
published 11 days ago0 votes53 views
This article explains how S3 Account Regional Namespaces work in practice and provides two ready-to-use engineering patterns for integrating them into your applications. It's written for developers an...published 12 days ago0 votes61 views
Parts 1–3 covered runtime failures. This one tackles the opposite: change-time failures that pass every pipeline check yet still reach production — because staging drifts from production and tests jud...MikeLimEXPERT
published 15 days ago2 votes284 views
How to install Agent Toolkit for AWS for Codex appMario SagethEXPERT
published 18 days ago1 votes81 views
Amazon FSx for OpenZFS for EDA Workloads: Multi-AZ vs. Single-AZ HA — A Practical Decision GuideKennyEXPERT
published 19 days ago2 votes149 views
This post describes how to build a fully serverless scheduling solution that starts and stops non-production AWS resources on a cron schedule. The solution uses Amazon EventBridge Scheduler and AWS Sy...JohnTEXPERT
published a month ago0 votes66 views
This article provides a practical framework for prioritizing AWS Trusted Advisor recommendations by scoring each finding on risk and effort, helping teams focus on high-impact, low-effort wins first.Bhanusree VadlamudiEXPERT
published 2 months ago0 votes128 views
Stop planning. Start implementing. The FinOps AFIX engagement brings the right people together to accomplish your cloud financial management goals in days, not months.AlejandroEXPERT
published 2 months ago6 votes394 views
This article helps DevOps, support engineers, and solutions architects quickly understand the flat-rate plan tiers, identify how you can benefit most from them, and guide activation through the consol...KeyurEXPERT
published 2 months ago0 votes90 views
AWS CodeArtifact repository deletion is permanent and cannot be undone. If a repository is accidentally deleted, all packages become permanently unavailable — blocking CI/CD pipelines and potentially ...VictorEXPERT
published 2 months ago3 votes251 views
UK Cyber Essentials+ certification is a growing requirement for organisations supplying to the UK government. The good news is that as an AWS Enterprise customer, much of the groundwork is already wit...Job PaniaguaEXPERT
published 2 months ago2 votes441 views
This guide provides a comprehensive overview of AWS commitment-based discount models — Reserved Instances and Savings Plans — including the newly launched Database Savings Plans (December 2025). It is...ChristianEXPERT
published 2 months ago2 votes170 views
Enterprise customers want to adopt AI coding assistants but face IP leakage, credential sprawl, and governance concerns. This article presents a POC architecture that streams Claude Code to developers...
Recent selections
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Benjamin LecoqEXPERT
published 3 years ago9 votes17.4K views
Re:invent 2024 takes place in Las Vegas (Nevada) from Monday 12/02 to Friday 12/06. This selection will focus on cost optimization related announcementsJonathan_DEXPERT
published 3 years ago4 votes12.4K views
Do you have critical workloads running in AWS? Review these handpicked resources to find ways to ensure your applications are resilient to failures.- AWS OFFICIALUpdated 3 years ago0 votes133 viewsDo you want to monitor your Amazon WorkSpaces usage and optimize your costs? Deploy Cost Optimizer for Amazon WorkSpaces to review your WorkSpaces usage and manage costs.
- AWS OFFICIALUpdated 3 years ago0 votes104 viewsThis selection includes content and solutions supporting FSI related compliance and requirements covering security, immutable storage, and general guidance.
- AWS OFFICIALUpdated 3 years ago0 votes273 viewsAs a best practice, AWS recommends that you use AWS Identity and Access Management (IAM) roles instead of IAM users with long-term credentials such as access keys.
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Riku_Kobayashi
EXPERTGary Mclean
EXPERTAntonio Lagrotteria
EXPERTOleksii Bebych
EXPERTOsvaldo Marte
EXPERTSedat SALMAN
EXPERTAdeleke Adebowale .J.
EXPERTTushar Jagdale
EXPERTSHAJAM
EXPERTMatt Barbieri
EXPERTAWS-User-alantam
EXPERTIndranil Banerjee AWS
EXPERTGK
EXPERTGunasekaran, Makendran
EXPERTGarre Sandeep
EXPERTThanniru Anil Kumar
EXPERTMax Clements
EXPERT
