Cloud-Storage

Table of Contents Introduction What is Amazon EFS? Key Features and Benefits How Amazon EFS Works File System Types and Storage Classes Security and Encryption Performance Characteristics Integration with AWS Services On-Premises Access Getting Started with EFS Best Practices and Optimization Resources and Learning Materials Introduction Amazon Elastic File System (EFS) represents a fundamental shift in how organizations approach shared file storage in the cloud. As businesses increasingly migrate their workloads to AWS, the need for scalable, reliable, and easy-to-manage file storage has become paramount. EFS addresses these requirements by providing a serverless, fully elastic file system that grows and shrinks automatically with your storage needs. ...

Amazon Simple Storage Service (Amazon S3) is a cornerstone of AWS cloud infrastructure, offering scalable, durable, and highly available object storage for virtually any workload. Launched in 2006, S3 has evolved into a versatile service supporting everything from static website hosting to big data analytics and machine learning datasets.[6][7] This detailed guide dives deep into S3’s core features, storage classes, pricing nuances, security best practices, and optimization strategies. Whether you’re a developer, DevOps engineer, or business leader, you’ll gain actionable insights to leverage S3 effectively while controlling costs. ...

Introduction Shared file storage is a foundational piece of many infrastructure architectures—from legacy on‑premises applications to modern containerized microservices. Two terms you’ll encounter often are: NFS (Network File System) – the long‑standing, POSIX‑style file sharing protocol. EFS (Amazon Elastic File System) – AWS’s managed network file system service. They’re related but not interchangeable: EFS uses NFS, but NFS is not EFS. This article explains: What NFS and EFS actually are How they’re similar and how they differ Performance, availability, security, and cost considerations Common architectures and when to choose each Practical examples (mount commands, Terraform snippets, migration patterns) The goal is to help you decide: “Should I just use standard NFS, or is EFS the right choice for this workload?” ...