Scalable Petascale Storage for HEP using Lustre

Scalable Petascale Storage for HEP using Lustre
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使用 Lustre 实现 HEP 的千万亿次可扩展存储

DOI:
10.1088/1742-6596/396/4/042063
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发表时间:
2012
期刊:
Journal of Physics: Conference Series
影响因子:
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通讯作者:
A. J. Martin
A. J. Martin
中科院分区:
--
文献类型:
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作者:
C. Walker;D. Traynor;A. J. Martin

文献摘要

被引文献

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我们已经为高能物理部署了一个1 PB的集群文件系统。商品存储阵列和绑定以太网互连的使用使阵列具有成本效益,同时为存储提供高带宽。文件系统是POSIX文件系统,通过StoRM存储资源管理器(SRM)呈现给网格。我们描述了升级到10 Gbit/s网络的过程,并提供了演示文件系统性能和可伸缩性的基准测试。
We have deployed a 1 PB clustered filesystem for High Energy Physics. The use of commodity storage arrays and bonded ethernet interconnects makes the array cost effective, whilst providing high bandwidth to the storage. The filesystem is a POSIX filesytem, presented to the Grid using the StoRM Storage Resource Manager (SRM). We describe an upgrade to 10 Gbit/s networking and we present benchmarks demonstrating the performance and scalability of the filesystem.