High Performance BeeGFS Storage Solution Overview

This white paper presents a solution for high-performance, scalable storage utilizing Western Digital’s OpenFlex Data24 NVMe-oF Storage Platform in conjunction with BeeGFS and Xinnor xiRAID software. It outlines the deployment, design, tuning guidelines, and performance observations for this integrated storage solution. The document discusses the challenges faced in high-performance computing (HPC), particularly the need for systems that can handle both large data blocks and numerous small files efficiently. It describes the Composable Disaggregated Infrastructure (CDI) approach, which allows for flexible resource allocation in data centers. The paper details how the OpenFlex Data24 architecture supports NVMe-over-Fabrics (NVMe-oF) technology, enhancing data accessibility and performance. Additionally, it highlights the benefits of combining BeeGFS, a parallel file system designed for high throughput, with xiRAID, a software RAID solution that maximizes hardware performance. The document serves as a comprehensive guide for organizations seeking to implement a robust, high-capacity storage solution tailored for modern data-intensive workloads.