HIO: A Library for High Performance I/O and Data Management

机译：HIO：高性能I / O和数据管理库

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A library for parallel IO and data management has been developed for large-scale multi-physics simulations. The goal of the library is to provide sustainable, interoperable, efficient, scalable, and convenient tools for parallel IO and data management for high-level data structures in applications, and to provide tools for the connection between applications. The high-level data structures include one- and multi-dimensional arrays, structured meshes, unstructured meshes, and the meshes generated through adaptive mesh refinement. The IO mechanism can be collective and non-collective. The data objects suitable for the library could be either large or small data sets. Even for small data sets, the IO performance is close to one of MPI-IO performance.

机译：为大规模的多物理模拟开发了一个平行IO和数据管理库。图书馆的目标是为应用程序中的高级数据结构提供可持续的，可互操作性，高效，可扩展，方便的工具，以及用于应用中的高级数据结构，并为应用程序之间的连接提供工具。高级数据结构包括一个和多维阵列，结构化网格，非结构化网格，以及通过自适应网格细化产生的网格。 IO机制可以是集体和非集体。适合于库的数据对象可以是大型或小数据集。即使对于小数据集，IO性能也接近MPI-IO性能之一。

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来源
《IEEE International Symposium on Parallel and Distributed Processing》|2011年||共8页
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作者
William W. Dai;
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原文格式 PDF
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中图分类 TP311-53;
关键词
IO; Data structure; Data management; High performance;

机译：io;数据结构;数据管理;高性能;

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HIO: A Library for High Performance I/O and Data Management

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