固态硬盘数据校验错误分析方法、装置、设备和存储介质
By automatically determining the physical block address corresponding to the logical block address and reading the data stored in NAND, the problem of time-consuming manual intervention in solid-state drive data verification error analysis is solved, achieving efficient automated analysis and saving labor costs.
CN116206669BActive Publication Date: 2026-07-17ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
- Filing Date
- 2022-12-29
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
In existing technologies, solid-state drive data verification error analysis requires manual intervention, which is time-consuming, inefficient, and cannot continue analysis if the analysis environment is lost.
Method used
By automatically determining the physical block address corresponding to the logical block address, reading the pre-stored data in the NAND, and judging the data verification error type, manual intervention and environmental loss are avoided.
Benefits of technology
It enables automated data verification and error analysis, shortens analysis time, improves efficiency, saves labor costs, and avoids the problem of lost analysis environment.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN116206669B_ABST
Abstract
本申请涉及计算机领域，公开了一种固态硬盘数据校验错误分析方法、装置、电子设备和计算机可读存储介质，包括：当数据校验出错，且第一读数据与预存数据相同时，确定与出错数据的逻辑区块地址对应的物理区块地址；第一读数据为再次读取出错数据时得到；根据物理区块地址，读取NAND中保存的预存数据，得到第二读数据；根据第二读数据与预存数据是否相同，确定数据校验出现的错误类型。本申请中在数据校验出错，直接确定出与出错数据的逻辑区块地址对应的物理区块地址，进而读取保存在NAND中的数据，无需由开发人员给固态硬盘连接串口，自动进行检测分析，缩短分析时间，提升分析效率，同时节省人力成本。
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