Amazon S3 vs Ceph

Amazon Simple Storage Service (S3) is an object storage service from AWS that provides industry-leading scalability, data availability, security, and performance. It offers multiple storage classes for different access patterns including S3 Standard, Intelligent-Tiering, Glacier, and Glacier Deep Archive.

Ceph is an open-source distributed storage system that provides object, block, and file storage in a single unified platform. It is designed for high scalability, reliability, and performance on commodity hardware.