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DOE OSTI · 1813800

Offloading Calculations to Computational Storage Devices: Spark and HDFS [Slides]

Cunningham, IV, Clyburn·Goldstein, Justin James·Hammock, Charles Warren·Janz, Jacob Benjamin·Liu, Ralph·Rimerman, Mitchell
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Abstract

The objective is to evaluate the capabilities of multiple CSDs (provided by NDG Systems) using Hadoop Filesystem and Apache Spark. The independent variables are: number of CSDs, 0, 1, 2, 4, or 6; size of dataset, 1 GB, 5 GB, 10 GB; type of dataset, one large file with all of the data, 10 files, 100 files. The dependent variables are: job time; execution time. the constants are operations on the dataset.

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Cunningham, IV, Clyburn, Goldstein, Justin James, Hammock, Charles Warren, Janz, Jacob Benjamin, Liu, Ralph, Rimerman, Mitchell. 2021-08-12. Offloading Calculations to Computational Storage Devices: Spark and HDFS [Slides]. https://doi.org/10.2172/1813800

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