AWS Storage Blog
Tag: Amazon Simple Storage Service (Amazon S3)
Migrate to Amazon S3 account regional namespaces
Since its launch in 2006, Amazon S3 has used a global namespace where bucket names must be unique across all AWS accounts and AWS Regions. This design has served customers well at scale, but organizations managing multiple accounts and environments often encounter naming collisions. When a bucket is deleted, its name returns to the global […]
Troubleshooting Amazon S3 access denied errors using Kiro CLI
Managing data access across multiple layers of permissions is a common industry challenge. Changes to AWS Identity and Access Management (AWS IAM) policies, Amazon Simple Storage Service (Amazon S3) bucket configurations, AWS Key Management Service (AWS KMS) key policies, or Amazon Virtual Private Cloud (Amazon VPC) endpoint policies can unintentionally cause access issues. When these […]
Accelerate Apache Hadoop and Apache Iceberg on Amazon S3 with the Analytics Accelerator Library
Organizations processing large-scale data for analytics, machine learning (ML), and business intelligence face a persistent challenge: how to access and read massive datasets quickly and cost-effectively. As data volumes grow exponentially, the performance of data access patterns becomes more critical. Inefficient read operations can lead to longer processing times, higher compute costs, and delayed insights, […]
Building automated AWS Regional availability checks with Amazon S3
Every day, organizations expand into new markets, migrate critical workloads across geographies, and build systems that need to operate reliably in multiple locations. At the root of these efforts is a simple question: “What can I deploy, and where?” The answer shapes important architecture decisions, from which AWS Regions to expand into, to how you […]
How Tavily reduced AI search caching costs by 95% with Amazon S3 Express One Zone
Tavily is an AI infrastructure company building the web access layer for agents and large language models (LLMs). The company provides developer-friendly APIs that enable real-time, structured retrieval from the web. Their mission is to make information instantly accessible for intelligent systems, and they’re trusted by thousands of leading research, commercial AI teams, and enterprises […]
20 years of Amazon S3: A storage professional’s journey to AWS Hero
I’ve been working with data storage technologies for more than 20 years. Over that time, storage technologies have matured to keep up with exponential data growth. Solid state storage replaced spinning disk for the most critical workloads. Drive capacities grew from tens of gigabytes to tens of terabytes. On March 14, 2006, in the middle […]
Optimize data management on S3 Tables with Intelligent-Tiering
Organizations are rapidly adopting Apache Iceberg for their data lakes because it supports petabyte-scale growth and performance with the flexibility to evolve schemas and partitions without costly rewrites. Its architecture enables modern data lake management via features like time travel and incremental processing. However, managing Iceberg datasets efficiently can become a challenge over time as […]
Automatically decompress files in Amazon S3 using AWS Step Functions
Every day, AWS customers process millions of compressed files in Amazon S3, from small ZIP archives to multi-gigabyte datasets. While decompressing a single file is straightforward, processing thousands of files efficiently requires complex orchestration, error handling, and infrastructure management. Consider this scenario: Your organization receives over 10,000 compressed files daily from partners, ranging from 5 […]
Optimize agent tool selection using Amazon S3 Vectors and Amazon Bedrock Knowledge Bases
State-of-the-art AI agents rely on external tools to perform actions on their behalf. A tool is a function with a clear description, defined inputs, and outputs that extend the capabilities of a large language model (LLM). As toolkits expand, selecting the right tool for each task requires effective mechanisms, among which semantic search enables agents […]
Real-time fleet tracking using AWS IoT Core, Amazon S3 Tables, and Amazon Quick Sight
The fast pace of the logistics industry necessitates real-time vehicle fleet tracking for maintaining a competitive edge and meeting customer expectations. Traditional methods often provide delayed or incomplete information, leading to inefficiencies and missed opportunities. The demand for accurate, up-to-the-minute data on vehicle locations, driver behavior, and route performance has never been higher. Companies need […]





