IBM Elastic Storage Server
IBM® Elastic Storage™ Server (ESS) enables customers to deploy a scalable storage solution that addresses a wide variety of applications and workloads. IBM ESS is a modern implementation of software-defined storage, combining IBM Spectrum Scale™ software with IBM POWER8® processor-based servers and storage enclosures. IBM Spectrum Scale, formerly known as IBM General Parallel File System (GPFS™), is a parallel file system that is at the heart of IBM ESS. IBM Spectrum Scale scales system throughput with each new server while still providing a single namespace to the clients.
For more information about IBM Elastic Storage Server, visit IBM's website.