SaS: SSD as SQL database system

JH Park, S Choi, G Oh, SW Lee - Proceedings of the VLDB Endowment, 2021 - dl.acm.org
Every database engine runs on top of an operating system in the host, strictly separated with
the storage. This more-than-half-century-old IHDE (In-Host-Database-Engine) architecture …

Optimizing Garbage Collection for ZNS SSDs via In-storage Data Migration and Address Remapping

Z Tan, L Long, J Shen, R Liu, C Gao, K Zhong… - ACM Transactions on …, 2024 - dl.acm.org
The NVMe Zoned Namespace (ZNS) is a high-performance interface for flash-based solid-
state drives (SSDs), which divides the logical address space into fixed-size and sequential …

CEIU: Consistent and Efficient Incremental Update mechanism for mobile systems on flash storage

R Lei, X Chen, D Liu, C Song, Y Tan, A Ren - Journal of Systems …, 2024 - Elsevier
The ever-growing sizes and frequent updating of mobile applications cause high network
and storage cost for updating. Hence, emerging mobile systems often employ incremental …

FragTracer: Real-Time Fragmentation Monitoring Tool for F2FS File System

M Cho, D Kang - Sensors, 2023 - mdpi.com
Emerging hardware devices (eg, NVMe SSD, RISC-V, etc.) open new opportunities for
improving the overall performance of computer systems. In addition, the applications try to …

MemSnap μCheckpoints: A Data Single Level Store for Fearless Persistence

E Tsalapatis, R Hancock, R Hossain… - Proceedings of the 29th …, 2024 - dl.acm.org
Single level stores (SLSes) have recently resurfaced as a system for persisting application
data. SLSes like EROS, Aurora, and TreeSLS use application checkpointing to replace file …

Reptail: Cutting storage tail latency with inherent redundancy

YC Chen, CF Wu, YH Chang… - 2021 58th ACM/IEEE …, 2021 - ieeexplore.ieee.org
Mission-critical edge applications require both low latency and strict data safety. Although
emerging ultra-dense solid-state drives (SSDs) can extend the amount of data edge servers …

Injeção de faltas reprodutível em sistemas de armazenamento local

MJC Ramos - 2023 - search.proquest.com
A era digital trouxe a incorporação dos computadores em vários setores do nosso
quotidiano. Tem-se verificado, ao longo dos anos, uma crescente dependência na …