Google File System

The Google File System (GFS) is a scalable and fault-tolerant file storage system created by Google to handle large amounts of data across many computers. It breaks data into chunks and stores multiple copies to ensure reliability and quick access, even when some machines fail. GFS is designed to efficiently support large-scale applications like data processing and search indexing. By distributing data across numerous servers, it allows Google to store and manage its vast data resources effectively, ensuring that information is accessible and secure.