Hello bytes, bye blocks: Pcie storage meets compute express link for memory expansion (cxl-ssd)
M Jung - Proceedings of the 14th ACM Workshop on Hot Topics …, 2022 - dl.acm.org
Compute express link (CXL) is the first open multi-protocol method to support cache
coherent interconnect for different processors, accelerators, and memory device types. Even …
coherent interconnect for different processors, accelerators, and memory device types. Even …
Characterization summary of performance, reliability, and threshold voltage distribution of 3D charge-trap NAND flash memory
Solid-state drive (SSD) gradually dominates in the high-performance storage scenarios.
Three-dimension (3D) NAND flash memory owning high-storage capacity is becoming a …
Three-dimension (3D) NAND flash memory owning high-storage capacity is becoming a …
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 …
Shaving retries with sentinels for fast read over high-density 3D flash
High-density flash-memory chips are under tremendous demands with the exponential
growth of data. At the same time, the slow read performance of these high-density flash …
growth of data. At the same time, the slow read performance of these high-density flash …
The Design and Implementation of a {Capacity-Variant} Storage System
We present the design and implementation of a capacity-variant storage system (CVSS) for
flash-based solid-state drives (SSDs). CVSS aims to maintain high performance throughout …
flash-based solid-state drives (SSDs). CVSS aims to maintain high performance throughout …
{MSFRD}: Mutation Similarity based {SSD} Failure Rating and Diagnosis for Complex and Volatile Production Environments
Y Zhang, T Zhang, W Hao, S Wang, N Liu… - 2024 USENIX Annual …, 2024 - usenix.org
SSD failures have an increasing impact on storage reliability and performance in data
centers. Some manufacturers have customized fine-grained Telemetry attributes to analyze …
centers. Some manufacturers have customized fine-grained Telemetry attributes to analyze …
{Remap-SSD}: Safely and Efficiently Exploiting {SSD} Address Remap** to Eliminate Duplicate Writes
Duplicate writes are prevalent in diverse storage systems, originating from data duplication,
journaling, and data relocations, etc. As flash-based SSDs have been widely deployed …
journaling, and data relocations, etc. As flash-based SSDs have been widely deployed …
Adaptive management with request granularity for dram cache inside nand-based ssds
Most flash-based solid-state drives (SSDs) adopt an onboard dynamic random access
memory (DRAM) to buffer hot write data. Then, the write or overwrite operations can be …
memory (DRAM) to buffer hot write data. Then, the write or overwrite operations can be …
Magnet: push-based shuffle service for large-scale data processing
M Shen, Y Zhou, C Singh - Proceedings of the VLDB Endowment, 2020 - dl.acm.org
Over the past decade, Apache Spark has become a popular compute engine for large scale
data processing. Similar to other compute engines based on the MapReduce compute …
data processing. Similar to other compute engines based on the MapReduce compute …
Patch-based data management for dual-copy buffers in RAID-enabled SSDs
While a dual-copy redundant array of independent disk (RAID) buffering can remove single
point of failure in the buffer of RAID-enabled solid-state drives (SSDs), it loses a half of buffer …
point of failure in the buffer of RAID-enabled solid-state drives (SSDs), it loses a half of buffer …