AWS EFS: Shared File Storage for Cloud Applications

Modern cloud applications often require multiple servers to access the same shared data simultaneously without sacrificing speed or reliability. AWS Elastic File System (EFS) provides a fully managed, serverless solution to this challenge. This text-only course guides you from cloud storage basics to deploying highly available, scalable file systems. You will understand how to connect shared storage across multiple computing resources, manage performance, and optimize costs. What you'll learn: Understand the core architecture of AWS EFS and how it differs from other cloud storage types; Configure standard and one-zone storage classes to balance cost and redundancy; Mount EFS filesystems on EC2 instances and modern containerized workloads; Implement security best practices using IAM policies, security groups, and encryption; Optimize performance by choosing the right throughput and IOPS modes; Manage lifecycle policies to automatically transition infrequently accessed data. The course begins with essential cloud storage terminology and foundational concepts before walking you through real-world deployment scenarios, security configurations, and cost-optimization strategies. Designed for cloud beginners, system administrators, and developers looking to expand their AWS storage knowledge, with no prior EFS experience required. Start reading today to master scalable cloud file systems.