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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- The Code Interpreter file system configuration doc says S3 Files access points are limited to 2 per CreateCodeInterpreter and 2 per StartCodeInterpreterSession, with 4 combined per session. It also sa...
- I am investigating an unexpected IAM Custom Policy Simulator result involving lambda:SourceFunctionArn. I am not using simulation results as live permission proof, and I do not want to remove the sour...
- Consider a hypothetical web application that allows users to upload profile pictures, listing images, and private documents. Amazon S3 is used for object storage, and Amazon CloudFront is being consid...
- Hello AWS Community and AWS Support Team, I need urgent guidance regarding an unresolved AWS account security review and a separate EC2/EBS data recovery issue. I have been cooperating with AWS Suppo...
- For fixed S3 Object Lock COMPLIANCE retention—not event holds—does the documented 100-year maximum mean 100 calendar years or exactly 36,500 elapsed days? For RetainUntilDate=2126-10-13T00:00:00Z, wha...
- In `us-east-1`, `StartCodeInterpreterSession` with an S3 Files access point mounted fails in one of our accounts with: > ValidationException: "S3 Files mount failed: resource not found. Verify the fi...
- Hi everyone, I’m trying to confirm whether Amazon Lightsail’s built-in system disk is encrypted at rest. My instance is in São Paulo (sa-east-1) and has a 60 GB system disk, with no additional disks a...
- When designing disaster recovery for a production workload on AWS, how do you translate business RTO and RPO requirements into an appropriate architecture? For example, how would you decide between: -...
- Suppose an application running on EC2 starts experiencing increased response times, but CPU utilization remains around 30–40% and memory utilization also appears normal. What would be the recommended ...
- When right-sizing an EC2 workload, I often see recommendations to simply move to a newer or more cost-efficient instance family. However, for a production workload with relatively stable CPU and memor...
- My account was frozen for 2 days for some reason, and today when it was unfrozen, I found that the EBS volume mounted on the server was missing. The support email said there was a snapshot, but I coul...
- We run AWS Backup with a daily rule that copies an Aurora PostgreSQL cluster snapshot from a source account to a destination account in the same AWS Organization. The local backup completes every day....
- ****Update: remaining question**** The discussion has narrowed the issue to a recoverable indication that the old host’s outstanding I/O has finished after a Preempt-and-Abort completion reply is los...
- After the recent release of additional local zones (9/24), when attempting to create a fleet with local zones such as us-east-1-atl-1/-chi-1, I am seeing that there are no Instance types available to ...
- Hey everyone, I've been working on an audio streaming setup and running into an issue with background playback on Android devices. Whenever the screen locks or the phone enters battery-saver mode, t...
- I keep getting the error " ws: [ERROR]: An error occurred (OperationAborted) when calling the CreateBucket operation: A conflicting conditional operation is currently in progress against this resour...
asked a month ago
- For the step 7, it says the following: ---- For Period, choose the period of time that you want to view. ---- However, when I selected "1" minute period and it shows a wrong result. Since "1" minute ...
asked a month ago
- Hi AWS team, We urgently need assistance with AWS Support Case #*********. Our production service has been unavailable for more than 24 hours due to security-related restrictions placed on some AWS ...
Recent Knowledge Center content
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Recent articles
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- AWS OFFICIALUpdated 16 hours ago0 votes24 viewsThis article details how to test backups and restore critical workloads in priority order after a ransomware event on AWS. It’s the third part of a 3-part series.
- AWS OFFICIALUpdated 16 hours ago0 votes16 viewsThis article details how to build an isolated, immutable backup foundation for ransomware recovery on AWS. It’s the second part of a 3-part series.
- AWS OFFICIALUpdated 16 hours ago0 votes18 viewsThis article details how to design a ransomware recovery architecture that aligns with National Institute of Standards and Technology (NIST). It’s the first part of a 3-part series.
- AWS OFFICIALUpdated a day ago0 votes36 viewsThis article describes how to establish governance before agents reach production, covering the data groundwork that determines what agents can be trusted with, the enforcement points that apply polic...
AWS OfficialEXPERT
published a day ago0 votes18 views
This article describes how to establish governance before agents reach production, covering the data groundwork that determines what agents can be trusted with, the enforcement points that apply polic...HuzaifahSUPPORT ENGINEER
published 7 days ago1 votes57 views
This FAQ answers 16 common questions about AWS Backup pricing and billing, including where charges appear, how to see cost by vault and plan, who pays for cross-account and cross-Region copies, why ch...ChrisSUPPORT ENGINEER
published 16 days ago0 votes90 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 ...- AWS OFFICIALUpdated 21 days ago0 votes123 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...
jdparsoEXPERT
published 25 days ago0 votes113 views
Many workloads still run Provisioned IOPS SSD (io2) EBS volumes chosen years ago, before gp3 existed. Because io2 bills for every provisioned IOPS on top of storage, a volume provisioned far above its...Mario SagethEXPERT
published a month ago0 votes169 views
For semiconductor teams, design IP and ingested third-party/vendor datasets are both high-value and high-risk. AWS Backup protects design-data buckets with point-in-time and long-retention recovery, w...Mario SagethEXPERT
published a month ago0 votes164 views
Semiconductor and high-tech workloads produce large volumes of data that goes cold fast - EDA run logs, simulation/verification outputs, and tape-out archives - but that still needs millisecond access...Sreeraj REXPERT
published a month ago0 votes195 views
Amazon RDS automated snapshots provide instance-level backups, but they don't produce standard SQL dump files needed for selective restores, cross-account migrations, or compliance archival. This arti...Mario SagethEXPERT
published a month ago0 votes96 views
Semiconductor and high-tech organizations centralize EDA/design storage in a shared-services network account while many design-team accounts consume it. Multi-AZ FSx for OpenZFS in a shared VPC delive...Mario SagethEXPERT
published a month ago0 votes111 views
EDA and high-tech R&D depend on large shared design-data and simulation-scratch filesystems, frequently replicated across global design centers. On-demand OpenZFS replication provides a warm DR standb...Mario SagethEXPERT
published a month ago0 votes58 views
Semiconductor and high-tech HPC uses FSx for Lustre as high-throughput scratch for simulation and EDA. Enhanced-mode DataSync moves large design and simulation datasets reliably at scale between Amazo...rePost-User-4468456EXPERT
published 2 months ago0 votes115 views
Auditing Amazon S3 lifecycle configuration one bucket at a time doesn't scale, GetBucketLifecycleConfiguration is a per-bucket call with no batch option. This article shows how to use an AWS Config Or...rpergaminEXPERT
published 2 months ago1 votes300 views
This article walks you through the steps required to connect DuckDB to your Amazon S3 Table bucket. We demonstrate it by using the shell.duckdb.org hosted option.Dumisani BEXPERT
published 2 months ago2 votes160 views
This article outlines best practices for protecting your production workloads and introduces AWS services that automate backup management.
Recent selections
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AWS OfficialMODERATOR
published 10 months ago0 votes470 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 votes603 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 3 years ago2 votes23.9K 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 votes90 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 votes12.6K 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 votes159 viewsThis selection includes content and solutions supporting FSI related compliance and requirements covering security, immutable storage, and general guidance.
- AWS OFFICIALUpdated 3 years ago1 votes8.2K 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 votes8.3K 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 votes2.9K 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
EXPERTKidd Ip
EXPERTOleksii Bebych
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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