Analysis and Mitigation of Patterned Read Collisions in Flash SSDs

Analysis and Mitigation of Patterned Read Collisions in Flash SSDs

A modern flash solid-state drive (SSD) achieves superb throughput by accessing its flash memory dies in parallel. To obtain parallelism in processing writes, the flash translation layer (FTL) of an SSD is allowed to allocate physical pages from idle dies or dies with low loads. However, since the di...

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Bibliographic Details
Main Authors: Yuhun Jun, Jaehyung Park, Jeong-Uk Kang, Euiseong Seo
Format: Article
Language:English
Published: IEEE 2022-01-01
Series:IEEE Access
Subjects:
Flash memory
read performance
resource contention
SSDs
tail latency
Online Access:https://ieeexplore.ieee.org/document/9881515/

Internet

https://ieeexplore.ieee.org/document/9881515/

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