AWS Storage Blog

Tag: Amazon Simple Storage Service (Amazon S3)

Amazon S3 Replication

Ten tips for multi-tenant, multi-Region object replication in Amazon S3

UPDATE (2/10/2022): Amazon S3 Batch Replication launched on 2/8/2022, allowing you to replicate existing S3 objects and synchronize your S3 buckets. See the S3 User Guide for additional details. Independent software vendors (ISV) want to build multi-tenanted applications to benefit from more efficient usage of resources in addition to global reach. These apps require a […]

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Cost efficiently migrate billions of small files with AWS Snowball

Migrating billions of small files to the cloud can be challenging because of the time and cost required to do so. Solutions that move small files to the cloud – whether online or offline — can exponentially increase cost. This is primarily due to the size of each individual file being migrated. For clarity, a […]

Amazon S3

How automated reasoning helps Amazon S3 innovate at scale

When we launched Amazon S3 a little over fifteen years ago, we put simplicity at the center of the customer experience. S3’s core API is just four REST commands (GET, PUT, LIST, and DELETE). Our customers tell us that they love the simplicity of S3 not just because of its API, but especially because of […]

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Copying objects greater than 5 GB with Amazon S3 Batch Operations

Update (3/4/2022): Added support for Glacier Instant Retrieval storage class. Update (4/19/2022): Included the copy destination prefix parameter in the Amazon CloudFormation template. Update (10/26/2022): Added performance guidance and best practices, and included template optimized for copying objects restored from archive to a different storage class. Update (4/23/2025): Upgraded AWS Lambda function Python runtime to […]

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How Capital One uses Amazon S3 Glacier to optimize data storage costs and maximize resources

At Capital One, our goal is to help our customers succeed by bringing ingenuity, simplicity, and humanity to banking. Our founders believed that banking would be revolutionized by technology. Based on that vision, our technology leaders made an aggressive effort in building a talented in-house software engineering practice. This foresight helped us become a leader […]

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Enhance data access control with AWS Transfer Family and Amazon S3 Access Points

Sharing data is at the core of collaboration efforts sparking innovation. Many industries rely on secure data access solutions that scale with their business. From pharmaceutical companies exchanging research data with partners in Amazon S3, to financial customers migrating and modernizing transaction data with traditional file transfer protocols, there is a persistent ask for fine-grained […]

Amazon S3

Protect and manage Dell EMC PowerScale data on Amazon S3

Many customers across several industries use Dell EMC PowerScale to store various kinds of files over SMB, NFS, and HDFS protocols. Common workflows include building and analyzing data lakes, content production creation, genomics sequencing, and image rendering. Implementing and maintaining an efficient and secure data backup for Dell EMC PowerScale in the cloud is necessary […]

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How to retain resource tags in AWS Backup restore jobs

UPDATE (2/3/2022): Source code extended to support AWS Backup for Amazon S3. UPDATE (6/24/2022): Source code updated to read tags from recovery points inline with changes to AWS Backup boto3 APIs. Update (2/23/2023): Fixed bug in source code related to support for Amazon S3 backup restores. AWS customers use tags to track ownership of resources, […]

Amazon S3

Analyze and tier on-premises NAS data to AWS with Komprise

As companies store larger and larger amounts of unstructured data, they may find that their IT is not always capable of keeping up with their pace of data growth. For instance, they may be inefficiently and expensively storing unstructured data by storing both frequently and infrequently accessed data on the same NAS device, at the […]

Amazon S3

Automatically sync files from Amazon WorkDocs to Amazon S3

Today, many customers use Amazon S3 as their primary storage service for various use cases, including data lakes, websites, mobile applications, backup and restore, archive, big data analytics, and more. Versatile, scalable, secure, and highly available worldwide, S3 serves as a cost-effective data storage foundation for countless application architectures. Often, customers want to exchange files and […]