Storage
AWS offers a complete range of services for you to store, access, govern, and analyze your data to reduce costs, increase agility, and accelerate innovation. Select from object storage, file storage, and block storage services, backup, and data migration options to build the foundation of your cloud IT environment.
Recent questions
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- When I call `aws s3api list-buckets` from a regional endpoint other than `us-east-1` (e.g., `ap-northeast-1`), the `CreationDate` field returns an incorrect date that does not match the actual bucket ...
asked 6 days ago
- I am configuring an Amazon Bedrock Knowledge Base with a SharePoint data source. During synchronization, the data source fails with the following error: Sync failed for data source - 'data-source-dig...
- S3 Console – Bulk Download Limitation While using the S3 console for troubleshooting (particularly for ALB/WAF/CloudTrail logs), we observed that the “Download” option is only available for single-obj...
- I have more than 20 petabyte data. in on prem now, the people are using the security team are using this data. This is a crucial data, legal data. And this legal data only using the few people say lik...
- Hello everyone, We are facing a persistent issue with AWS Backup Gateway while backing up a production VMware VM running on a standalone ESXi 6.5 host. Environment AWS Backup Gateway deployed as a V...
- Two CloudFront distributions that had been serving production traffic since 2026-07-03 stopped resolving in public DNS on 2026-07-23 at approximately 14:00 UTC. No deploy, no configuration change, no ...
- I've set up the CloudWatch Logs → S3 Tables integration (`CreateS3TableIntegration` + `AssociateSourceToS3TableIntegration`) to export a Lambda application's logs into a managed S3 Table for querying ...
- Dear community, I have a storage gateway with an S3 file gateway attached. When I get to the Storage Gateway tab on my profile, I get the message that one of the gateways is running deprecated softw...
- Hello, We have an Amazon S3 bucket that contains approximately 7 TB of data spread across more than 400 million objects. We are migrating our infrastructure from AWS to our own on-premises servers. ...
- Setup Elastic Beanstalk, platform 64bit Amazon Linux 2023 v4.13.3 running Docker Region us-east-1, several environments sharing one Application Load Balancer EB storage bucket elasticbeanstalk-us-eas...
- Here is the current S3 life cycle policy: -------------------------------------------------------------------------- Review transition and expiration actions Current version actions Day 0 Objects uplo...
- Does AWS DRS Agents supported on Proxmox VE VMs? In documentation (https://docs.aws.amazon.com/drs/latest/userguide/drs-advancved-faq.html) only Nutanix, VMWare and Hyper-V are reported. The VMs ins...
- I have an IoT application that run normally for a long time. But suddenly this morning, it started to display the error for IoT Rule Action with error message: - Failed to send message to Firehose. T...
- I want to copy data from one bucket to another bucket in same account in same region (virginia) then how much charge will take by AWS? Note: Total number of object is 800,000 and total size is 50 TB. ...
- I recently took the AWS Certified Cloud Practitioner (CLF-C02) exam through Pearson VUE using OnVUE. During the exam, I asked the proctor whether I could check if any background applications were run...
- AWS Community, I am very new to working with AWS so forgive my ignorance. I am working on an app that uses Guard Duty (GD) to scan S3 for malware. In order to test some features for the app, I need to...
- 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...
- I have applied multiple policy on one S3 bucket, note that the policy is on folders level as below prefix. attributes_db/audiencebuilder/datapartner=eramp/ attributes_db/audiencebuilder/datapartner...
Recent Knowledge Center content
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Recent articles
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Dumisani BEXPERT
published 5 hours ago0 votes25 views
This article outlines best practices for protecting your production workloads and introduces AWS services that automate backup management.Satish BhoiEXPERT
published 2 days ago1 votes105 views
This post provides step-by-step procedures to deploy Oracle Database on Amazon Elastic VMware Service (Amazon EVS) with Amazon FSx for NetApp ONTAP as NFS datastore storage. You will provision storage...Satish BhoiEXPERT
published 2 days ago0 votes167 views
In this post, we show you how to architect a complete Oracle Database environment on Amazon EVS with Amazon FSx for NetApp ONTAP. You learn how the storage, compute, networking, and disaster recovery ...Ed GummettEXPERT
published 2 days ago0 votes101 views
Closing the gap where S3 tag-scoped replication rules are not re-evaluated after object creation- AWS OFFICIALUpdated 8 days ago5 votes226 viewsThis article explains how an AWS Backup vault that's locked in Compliance mode can keep recovery points permanently undeletable. It walks through how to diagnose your vault's state, work with grace ti...
lfroilanEXPERT
published 9 days ago0 votes45 views
A systematic troubleshooting guide for AWS Data Transfer Terminal, covering physical layer connectivity, DHCP/network issues, and S3 transfer failures. Helps customers diagnose problems on-site during...Sarath KumarEXPERT
published 12 days ago0 votes67 views
This article shows how the new SQS 1 MiB payload limit lets you send rich event data directly in messages, removing the need for S3 as an intermediary for payloads between 256 KB and 1 MB.AarthiEXPERT
published 13 days ago0 votes84 views
In this guide, I will provide the EMR cluster configuration and Spark config required to launch it in FTA mode. EMR Spark and Glue Spark are available in FTA and FGAC modes, to work with AWS Lake For...H_ShahEXPERT
published 14 days ago4 votes147 views
This article presents a cost-optimization pattern using a dedicated AWS Direct Connect gateway with private virtual interfaces to bypass Transit Gateway for bulk storage traffic, while preserving the ...Ed GummettEXPERT
published 15 days ago2 votes213 views
S3 server access logs can now be delivered to Amazon CloudWatch Logs as well as to an S3 general purpose bucket, with two log classes, an optional S3 Tables integration for SQL analytics, and Intellig...Ravi KiranEXPERT
published 23 days ago0 votes122 views
When you restore an Amazon RDS snapshot, the instance shows "available" within minutes but the underlying EBS volumes are still lazily loading data from S3. This hidden hydration period causes 10–75× ...FernandoEXPERT
published a month ago1 votes200 views
Provide a standardized, advanced diagnostic and remediation framework for resolving production-impacting FSx for Lustre connectivity failures caused by EFA data plane issues. It enables engineering te...- AWS OFFICIALUpdated a month ago0 votes260 viewsThis article explains how to use Lake Formation tag-based access control (LF-TBAC) to automate permissions management at scale for data mesh architectures.
Rakesh ReddyEXPERT
published a month ago1 votes280 views
This article shows how to correlate charges in AWS Cost Explorer with actual Aurora Storage usage that is associated with AWS account.Kanwar BajwaEXPERT
published a month ago0 votes127 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...Aishwarya VaralaEXPERT
published 2 months ago0 votes161 views
Amazon S3 periodically adds new fields to its event notification schema through minor version upgrades. In June 2026, S3 added a new hasObjectAnnotation field to ObjectCreated:Copy event notifications...Mario SagethEXPERT
published 2 months ago1 votes121 views
Amazon FSx for OpenZFS for EDA Workloads: Multi-AZ vs. Single-AZ HA — A Practical Decision Guide
RodrigoSUPPORT ENGINEER
published 2 months ago3 votes215 views
An open source command line interface (CLI) that uses CloudTrail and Athena to quantify your S3 bucket key efficiency.
Recent selections
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AWS OfficialMODERATOR
published 8 months ago0 votes422 views
This spotlight on AWS Backup equips you with the skills and troubleshooting best practices to get the most out of this centralized backup service.AWS OfficialEXPERT
published a year ago0 votes541 views
This spotlight on Amazon S3 equips you with the skills and troubleshooting tips to get the most out of a powerful service.Antonio LagrotteriaEXPERT
published 2 years ago2 votes23.8K views
A selection of practical articles will guide you on how to securely upload large files to S3, via patterns, CLI and more.- AWS OFFICIALUpdated 3 years ago0 votes63 viewsUse these most salient learning resources from our classrooms, digital curricula, video library, and AWS lab environment to learn about the fundamentals of Amazon Simple Storage Service (Amazon S3).
Jonathan_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 votes110 viewsThis selection includes content and solutions supporting FSI related compliance and requirements covering security, immutable storage, and general guidance.
- AWS OFFICIALUpdated 3 years ago1 votes8.1K viewsAre you getting 5xx errors with your Amazon Simple Storage Service (Amazon S3) operations? Review this list of handpicked curated resources to identify the root cause and troubleshooting instructions ...
- AWS OFFICIALUpdated 3 years ago0 votes8.2K viewsAre you getting 403 Access Denied errors with your Amazon Simple Storage Service (Amazon S3) operations? Review this list of handpicked resources to identify the root cause and troubleshooting instruc...
- AWS OFFICIALUpdated 3 years ago1 votes2.8K viewsDo you need your web applications in one domain to interact with resources in a different domain? Review this curated Selection to learn how to configure CORS for your Amazon S3 bucket.
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Riku_Kobayashi
EXPERTGary Mclean
EXPERTsecondabhi_aws
EXPERTAntonio Lagrotteria
EXPERTGiovanni Lauria
EXPERTOleksii Bebych
EXPERTKidd Ip
EXPERTFlorian Turnwald
EXPERTOsvaldo Marte
EXPERTAdeleke Adebowale .J.
EXPERTShahed Kazi (@shajam)
EXPERTTushar Jagdale
EXPERTMatt Barbieri
EXPERTAWS-User-alantam
EXPERTIndranil Banerjee AWS
EXPERTGK
EXPERTFabrizio
EXPERTGunasekaran, Makendran
EXPERT
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