DOE OSTI · 1632548
Metadata compression
Abstract
A computer-executable method, system, and computer program product for managing a Parallel-Logged File System (PLFS) on a data storage system, wherein the data storage system is in communication with an application that updates the data storage system with checkpoint data, the computer-executable method, system, and computer program product comprising receiving a first checkpoint including data from the application; analyzing the data in the first checkpoint to determine whether a pattern exists in the checkpoint data; and upon a positive determination, adding the pattern into PLFS.
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Bent, John M., Faibish, Sorin, Zhang, Zhenhua, He, Jun, Torres, Aaron, Grider, Gary. 2020-02-11. Metadata compression. https://www.osti.gov/biblio/1632548
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