In this sponsored post, Curtis Anderson, Senior Software Architect at Panasas, Inc., takes a look at what Panasas is calling Dynamic Data Acceleration (DDA) and how it dramatically improves HPC performance in a mixed-workload environment. DDA is a new, proprietary software feature of the Panasas PanFS® parallel file system that utilizes a carefully architected combination of technologies to get the most out of all the storage devices in the subsystem.
Panasas PanFS 8: Architectural Overview
The PanFS® parallel file system delivers the highest performance among competitive HPC storage systems at any capacity, and takes the complexity and unreliability of typical high-performance computing (HPC) storage systems off your hands, and it does so using commodity hardware at competitive price points. In this white paper, we’re going to take a “breadth-first” tour of the architecture of PanFS, looking at its key components then diving deep into the main benefits.