Hadoop Distributed File System

Hadoop Distributed File System (HDFS) is a technology designed to store large amounts of data across multiple computers working together. Think of it as a digital filing cabinet where files are broken into smaller pieces and stored on different drawers (computers). This setup allows for efficient storage, quick access, and reliability—if one drawer fails, data is still safe and accessible from others. HDFS enables big data processing by providing scalable, fault-tolerant storage, making it easier for organizations to analyze vast data sets efficiently.