部署和操作大规模以数据为中心的并行文件系统的最佳实践和经验教训

S. Oral, James Simmons, Jason Hill, Dustin Leverman, Feiyi Wang, M. Ezell, Ross G. Miller, Douglas Fuller, Raghul Gunasekaran, Youngjae Kim, Saurabh Gupta, Devesh Tiwari, Sudharshan S. Vazhkudai, James H. Rogers, D. Dillow, G. Shipman, Arthur S. Bland
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引用次数: 41

摘要

橡树岭领导计算设施(OLCF)部署了多个大规模并行文件系统(PFS)来支持其运行。在此过程中,OLCF获得了大型存储系统设计、文件系统软件开发、技术评估、基准测试、采购、部署和操作实践方面的重要专业知识。根据从每次新的PFS部署中吸取的经验教训,OLCF改进了其操作程序和策略。本文介绍了我们在获取、部署和操作大规模并行文件系统方面的经验和教训。我们相信这些经验教训将对更广泛的HPC社区有用。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Best Practices and Lessons Learned from Deploying and Operating Large-Scale Data-Centric Parallel File Systems
The Oak Ridge Leadership Computing Facility (OLCF) has deployed multiple large-scale parallel file systems (PFS) to support its operations. During this process, OLCF acquired significant expertise in large-scale storage system design, file system software development, technology evaluation, benchmarking, procurement, deployment, and operational practices. Based on the lessons learned from each new PFS deployment, OLCF improved its operating procedures, and strategies. This paper provides an account of our experience and lessons learned in acquiring, deploying, and operating large-scale parallel file systems. We believe that these lessons will be useful to the wider HPC community.
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