Data processing method, storage system, device, storage medium and program product

By allocating the storage address of the write temporary module to the data management module under the multi-core architecture, and matching the initial write order of data during sequential writing operations, the problem of confusing data order caused by sequential writing under the multi-core architecture is solved, and the sequential reading performance is improved.

CN119718215AActive Publication Date: 2025-03-28INSPUR SUZHOU INTELLIGENT TECH CO LTD
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Patent Information

Application Number
CN202510220609.8
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-02-27
Publication Date
2025-03-28
Estimated Expiration
2045-02-27

AI Technical Summary

Technical Problem

Under a multi-core architecture, when data is written to a solid state drive through sequential write operations, due to the difference in transmission efficiency of each core, the order of data is transmitted to the solid state drive memory is chaotic, which in turn affects the sequential reading performance.

Method used

The data to be dropped by multiple data management modules are obtained separately, and the data is allocated to the storage address written to the temporary storage module in the order of acquisition. For sequential write operations, the data management module will control the order of data to be dropped in the temporary storage module to match its initial write order, ensuring that sequential write operations can allocate relatively continuous storage resources.

Benefits of technology

By adjusting the distribution of data from falling disk, the efficiency of sequential reading is improved, and the problem of poor sequential reading performance is solved, ensuring that data can reduce extra tedious steps such as sorting when performing sequential reading operations.

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Abstract

The invention discloses a data processing method and system, equipment, a storage medium and a program product, and relates to the technical field of data, which comprises the following steps: identifying whether a write operation of data is a sequential write operation, when the write operation is the sequential write operation, controlling the sequence of to-be-loaded data in a temporary storage module to be matched with the initial write sequence of the data, and if yes, executing the write operation; according to the method and the device, relatively continuous storage resources can be allocated when the data is written in through the sequential write operation, so that during the sequential read operation, the redundant steps such as extra sequencing can be reduced by reading the data falling in the mode, the sequential read efficiency can be improved by adjusting the distribution form of the falling data, the technical problem of poor sequential read performance is solved, and the storage efficiency is improved. And the technical effect of improving the sequential reading performance by matching the data sequence with the initial writing sequence after the data written by the sequential writing operation falls into the disk is achieved.
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