Amber: Enabling precise full-system simulation with detailed modeling of all SSD resources
SSDs become a major storage component in modern memory hierarchies, and SSD
research demands exploring future simulation-based studies by integrating SSD …
research demands exploring future simulation-based studies by integrating SSD …
Mgc: Multiple-gray-code for 3d nand flash based high-density ssds
QLC (4-bit-per-cell) and more-bit-per-cell 3D NAND flash memories are increasingly
adopted in large storage systems. While achieving significant cost reduction, these …
adopted in large storage systems. While achieving significant cost reduction, these …
SOML read: Rethinking the read operation granularity of 3D NAND SSDs
NAND-based solid-state disks (SSDs) are known for their superior random read/write
performance due to the high degrees of multi-chip parallelism they exhibit. Currently, as the …
performance due to the high degrees of multi-chip parallelism they exhibit. Currently, as the …
{ScalaAFA}: Constructing {User-Space}{All-Flash} Array Engine with Holistic Designs
All-flash array (AFA) is a popular approach to aggregate the capacity of multiple solid-state
drives (SSDs) while guaranteeing fault tolerance. Unfortunately, existing AFA engines inflict …
drives (SSDs) while guaranteeing fault tolerance. Unfortunately, existing AFA engines inflict …
Prolonging 3D NAND SSD lifetime via read latency relaxation
The adoption of 3D NAND has significantly increased the SSD density; however, 3D NAND
density-increasing techniques, such as extensive stacking of cell layers, can amplify read …
density-increasing techniques, such as extensive stacking of cell layers, can amplify read …
PR-SSD: Maximizing partial read potential by exploiting compression and channel-level parallelism
M Kang, W Lee, J Kim, S Kim - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Recent NAND flash memories provide a partial read operation that can read a page partially
and has lower latency than a normal read operation. In order to maximize the benefit of the …
and has lower latency than a normal read operation. In order to maximize the benefit of the …
Pattern-based prefetching with adaptive cache management inside of solid-state drives
This article proposes a pattern-based prefetching scheme with the support of adaptive cache
management, at the flash translation layer of solid-state drives (SSDs). It works inside of …
management, at the flash translation layer of solid-state drives (SSDs). It works inside of …
Improving 3-D NAND SSD read performance by parallelizing read-retry
J Cui, Z Zeng, J Huang, W Yuan… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
With the bit density improvement and the 3-D flash techniques, modern NAND flash-memory-
based solid-state disks (SSDs) dramatically increase the flash storage capacity. However, in …
based solid-state disks (SSDs) dramatically increase the flash storage capacity. However, in …
Networked ssd: Flash memory interconnection network for high-bandwidth ssd
As the flash memory performance increases with more bandwidth, the flash memory channel
or the interconnect is becoming a bigger bottleneck to enable high performance SSD …
or the interconnect is becoming a bigger bottleneck to enable high performance SSD …
Fuzzy fairness controller for NVMe SSDs
S Tripathy, D Sahoo, M Satpathy… - Proceedings of the 34th …, 2020 - dl.acm.org
Modern NVMe SSDs are widely deployed in diverse domains due to characteristics like high
performance, robustness, and energy efficiency. It has been observed that the impact of …
performance, robustness, and energy efficiency. It has been observed that the impact of …