Welcome to AWS re:Post
re:Post provides access to curated knowledge and a vibrant community that helps you become even more successful on AWS
Recent questions
see all1 / 18
- Hello AWS Community, I am unable to create a new Amazon CloudFront distribution because my AWS account requires verification. When I try to create a CloudFront distribution, I receive the following ...
- I am looking into working with the DNS entries, which I have never used before, to test my terraform deployments and Jenkins automation against the web url endpoints. I want to provide a DNS domain en...
- I'm trying to verify a domain identity in Amazon SES (ap-northeast-1 / Tokyo region), but it has been stuck in "Pending verification" status for over 24 hours, even though all required DNS records are...
- I want to know whether preferred_username claim is only present in AWS Cognito ID token only or can it be present inside Access token as well? If not, How I can bring preferred username in access tok...
- Hi Experts , My free plan account has been automatically upgraded to paid plan account after I accidentally created an organization and the remaining $179.18 credits expired instantly , now I ha...
asked 11 hours ago
- Hi AWS Community, I am configuring SMS-based Multi-Factor Authentication (MFA) using Amazon Cognito and AWS End User Messaging SMS in the us-east-1 region. I need to send OTP messages to users in bo...
asked 13 hours ago
- Hello AWS Community / AWS Support Staff, I'm posting here as a last resort. I'm the account owner, and I'm locked out of customer-managed KMS keys left behind by an abandoned test deployment. They ke...
- Does AWS Cognito provides any sid (Session ID in OIDC) like claim in JWT Access Token to know about logged in session ? If not, how we can track logged in session via claims if any such identifier is ...
- Hello AWS Community Managers and Support Moderators, My account is currently under a Fraud Prevention verification hold. I am requesting assistance from an AWS moderator to escalate Case ID *********...
- Hi AWS Community team, I opened an account support case (ID: *************) on September 19th for account verification so I can set up a CloudFront distribution. It has been stuck in the "Unassigned...
- Is it safe to call /.well-known/openid-configuration from AWS Cognito directly from browser? Or can it result in CORS issues? If it can result in CORS, is there any way to customize cors for such cogn...
- I have a confirmed SAP-C02 Korean exam appointment for November 21, 2026, after both retirement dates currently published by AWS (November 16 and 17). I contacted AWS Certification Support on Septemb...
- API Gateway V2 CreateDomainName for a REGIONAL custom domain in sa-east-1 returns AccessDenied for an ACM certificate. The certificate is Amazon-issued, ISSUED, RSA/SHA-256, and in the same account an...
- Every Amazon Bedrock model call on my account fails with: ValidationException: Operation not allowed Environment Region: us-east-1 API: Converse (boto3), using a Bedrock API key Models tried: Amazo...
- Our account (eu-north-1, status HEALTHY) shows Reputation.ComplaintRate of 0.25%. Our own numbers for the same period: 52,778 emails sent in August + September combined (CloudWatch Send metric: 20,592...
- Hello, I'm hoping a moderator can help get my account support case routed. Case ID *************** (Account → Unable to Access my Account), filed 2026-09-27 20:13 CST, has been Unassigned with no resp...
-   Hi all, I recently completed the 300-level "Getting started wi...
asked a day ago
- Hi Experts , My AWS Free Plan Account which has $179.18 Credits remaining , has automatically upgraded to Paid Plan Account after I accidentally created an AWS Organization . The attached screen...
asked a day ago
Recent Knowledge Center content
see all1 / 18
Recent articles
see all1 / 18
Jueli Ulhas PaygudeEXPERT
published 17 hours ago0 votes24 views
Amazon Redshift publishes rich CPU, disk, and query-latency metrics to CloudWatch out of the box, and you can extend that same monitoring to two signals that often explain how many transactions are cu...- AWS OFFICIALUpdated a day ago0 votes22 viewsThis article outlines operational best practices for database migrations that use AWS Database Migration Service (AWS DMS).
ChrisSUPPORT ENGINEER
published a day ago0 votes22 views
S3 Inventory reports never deliver and the console shows only a generic "internal error." That message is a catch-all. This article documents one specific, easily-missed cause, where every permission ...Erasmo Fabio AcraniEXPERT
published a day ago0 votes19 views
**Migration Guide: FTP/FTPS/SFTP and AS2 Servers to AWS Transfer Family**Jeongho KimSUPPORT ENGINEER
published 2 days ago0 votes29 views
When your security policy prevents security group references and you allow each Amazon MSK broker private IP individually in security groups or firewalls, it is hard to tell which IPs stay and which c...Tolu Okuboyejo - AWSEXPERT
published 3 days ago0 votes41 views
When an Amazon Redshift cluster slows down, CloudWatch shows the symptom—high CPU and commit-queue pressure—but not which queries caused it or how to fix them. Answering that traditionally required a ...KayoEXPERT
published 3 days ago0 votes51 views
AWS may ask you to verify your identity when you request access to certain products, features, or programs. We only use your verification data to confirm who you are. If you choose not to verify your ...Manish MishraEXPERT
published 4 days ago0 votes50 views
AWS DevOps Agent can investigate incidents autonomously, but its built-in Security Lake access can't complete Athena queries against VPC Flow Logs. This article shows how to give the agent reliable, r...MikeLimEXPERT
published 5 days ago2 votes262 views
Configure ChatGPT Work/Desktop and Codex CLI to use Amazon Bedrock runtime with AWS profileMikeLimEXPERT
published 5 days ago2 votes233 views
Configure Claude Code CLI on Amazon Bedrock with AWS profileRakesh ReddyEXPERT
published 6 days ago1 votes160 views
Zero-ETL integrations replicate data from many sources (like Aurora PostgreSQL/Mysql) into Amazon Redshift in near real time, without you building/managing complex ETL pipelines. Once it is setup, you...- AWS OFFICIALUpdated 6 days ago0 votes78 viewsLearn how to pair Amazon Redshift's long-term system table retention in Amazon Simple Storage Service (Amazon S3) Tables with the Amazon Redshift Model Context Protocol (MCP) server. Use this combinat...
- AWS OFFICIALUpdated 6 days ago1 votes47 viewsLearn about a prototype to connect account records and access policies to improve the operation of the licensed education content that you sell.
Roshna RazackEXPERT
published 6 days ago3 votes125 views
This article walks through the structure of the JSON dependency file, explains each field and dependency type, and provides practical guidance on interpreting the data for your modernization project.Ali Ahmed ShaikhEXPERT
published 7 days ago0 votes50 views
A guide for teams using custom or proprietary monitoring platforms to integrate AWS Health maintenance events without email or push notifications. Covers a lightweight EC2-based polling script (Phase ...Arpitha ShivannaEXPERT
published 7 days ago0 votes53 views
A practical blueprint for running one shared AWS account across many teams — keeping the efficiency of consolidation while enforcing strong isolation, cost discipline, and governance at scale.Atmankumar VaghamshiEXPERT
published 7 days ago0 votes57 views
Multi-tenant SaaS providers running all workloads under a single AWS Organization with one Organizational Unit (OU) per tenant hit a common wall: CUR 2.0 has no native OU column, so tenant-level cost ...John AgustinEXPERT
published 7 days ago0 votes59 views
By default, the Cost and Usage Report (CUR) does not include AWS Organizations details. A work around this limitation is by pulling the AWS Organizations data and joining it with CUR in Athena or in A...
Recent selections
see all1 / 18
- AWS OFFICIALUpdated a month ago1 votes131 viewsThe Games Excellence Hub is a collection of content curated by AWS experts from around the world who actively promote how Games customers can best use AWS. We're comprised of global Games solutions ar...
AWS OfficialEXPERT
published a month ago0 votes158 views
This spotlight on Lambda equips you with the skills and troubleshooting tips to get the most out of a powerful service.AWS OfficialMODERATOR
published 3 months ago1 votes326 views
This spotlight on AWS Certificate Manager (ACM) equips you with the skills and troubleshooting tips to get the most out of a powerful service.AWS OfficialEXPERT
published 3 months ago0 votes428 views
This spotlight on Amazon Linux equips you with the skills and troubleshooting tips to get the most out of a powerful service.- AWS OFFICIALUpdated 6 days ago1 votes851 viewsThe Education Excellence Hub is a collection of content curated by AWS experts from around the world who are advocates for the education industry and who actively promote how education customers can b...
- AWS OFFICIALUpdated 4 months ago0 votes624 viewsAWS Transform custom uses agentic AI to define and run reusable code transformations across your repositories, with both CLI and web interfaces. Use this Selection to learn how AWS Transform custom wo...
- AWS OFFICIALUpdated 4 months ago0 votes328 viewsAWS Transform for full-stack Windows modernization uses agentic AI to transform .NET Framework applications, UI frameworks, and SQL Server databases into cloud-native solutions running on Linux, Amazo...
- AWS OFFICIALUpdated 4 months ago0 votes348 viewsAWS Transform for mainframe uses agentic AI to analyze, document, refactor, and test mainframe applications, cutting modernization timelines from years to months. Use this Selection to learn how the m...
- AWS OFFICIALUpdated 4 months ago0 votes210 viewsAWS Transform for VMware uses agentic AI to discover, plan, and execute VMware migrations to AWS at scale. Use the information in this Selection to learn how the VMware migration agent works, see cust...
- AWS OFFICIALUpdated 4 months ago0 votes280 viewsAWS Transform is an agentic AI service that accelerates enterprise migration and modernization. Use this Selection to understand what AWS Transform is, set it up in your account, and follow announceme...
AWS OfficialMODERATOR
published 4 months ago0 votes171 views
Stay up to date with the latest from the Knowledge Center. The AWS re:Post Knowledge Center is your one-stop-shop for authoritative, up-to-date guidance on using AWS services. See all new Knowledge Ce...AWS OfficialEXPERT
published 5 months ago0 votes162 views
This spotlight on Amazon SNS equips you with the skills and troubleshooting tips to get the most out of a powerful service.- AWS OFFICIALUpdated 5 months ago1 votes337 viewsAWS Official content is created by a team of technical experts, professional writers, and editors within AWS. They work together to make sure that the information is clear, comprehensive, and aligned ...
AWS OfficialEXPERT
published 5 months ago0 votes304 views
This spotlight on Amazon Elastic Compute Cloud Amazon EC2 Windows equips you with the skills and troubleshooting tips to get the most out of a scalable service.AWS OfficialMODERATOR
published 6 months ago0 votes288 views
This spotlight on AWS IAM equips you with skills and troubleshooting best practices to secure and manage access to your AWS resources effectively.AWS OfficialMODERATOR
published 7 months ago0 votes466 views
This spotlight on AWS Billing equips you with the skills and troubleshooting tips to get the most out of your AWS service.Henrique SantanaEXPERT
published 7 months ago1 votes572 views
Summaries of Serverless & Containers breakout sessions from AWS re:Invent 2025. Each article distills key announcements, technical deep dives, and practical guidance from sessions covering Amazon EKS,...AWS OfficialEXPERT
published 8 months ago0 votes562 views
This spotlight on Amazon EventBridge equips you with the skills and troubleshooting tips to get the most out of a scalable service.
