Flash as cache extension for online transactional workloads

WH Kang, SW Lee, B Moon - The VLDB Journal, 2016 - Springer
Considering the current price gap between hard disk and flash memory SSD storages, for
applications dealing with large-scale data, it will be economically more sensible to use flash …

Flash-based extended cache for higher throughput and faster recovery

WH Kang, SW Lee, B Moon - arXiv preprint arXiv:1208.0289, 2012 - arxiv.org
Considering the current price gap between disk and flash memory drives, for applications
dealing with large scale data, it will be economically more sensible to use flash memory …

Improving database performance using a flash-based write cache

Y Ou, T Härder - International Conference on Database Systems for …, 2012 - Springer
The use of flash memory as a write cache for a database stored on magnetic disks has been
so far largely ignored. In this paper, we explore how flash memory can be efficiently used for …

[PDF][PDF] Flash-Conscious Cache Population for Enterprise Database Workloads.

H Kim, I Koltsidas, N Ioannou, S Seshadri, P Muench… - ADMS@ VLDB, 2014 - Citeseer
Host-side flash caching has lately emerged as a suitable and effective means of
accelerating enterprise workloads. However, cache management for flash-based caching is …

Durable write cache in flash memory SSD for relational and NoSQL databases

WH Kang, SW Lee, B Moon, YS Kee, M Oh - Proceedings of the 2014 …, 2014 - dl.acm.org
In order to meet the stringent requirements of low latency as well as high throughput, web
service providers with large data centers have been replacing magnetic disk drives with …

Revisiting DBMS space management for native flash

S Hardock, I Petrov… - … , March 15-18 …, 2016 - publikationen.reutlingen-university …
In this paper we present our work in progress on revisiting traditional DBMS mechanisms to
manage space on native Flash and how it is administered by the DBA. Our observations and …

Your read is our priority in flash storage

M An, S Im, D Jung, SW Lee - Proceedings of the VLDB Endowment, 2022 - dl.acm.org
When replacing a dirty victim page upon page miss, the conventional buffer managers flush
the dirty victim first to the storage before reading the missing page. This read-after-write …

A case for flash memory SSD in enterprise database applications

SW Lee, B Moon, C Park, JM Kim, SW Kim - Proceedings of the 2008 …, 2008 - dl.acm.org
Due to its superiority such as low access latency, low energy consumption, light weight, and
shock resistance, the success of flash memory as a storage alternative for mobile computing …

Noftl: Database systems on ftl-less flash storage

S Hardock, I Petrov, R Gottstein… - Proceedings of the VLDB …, 2013 - dl.acm.org
The database architecture and workhorse algorithms have been designed to compensate
for hard disk properties. The I/O characteristics of Flash memories have significant impact on …

FD-buffer: a buffer manager for databases on flash disks

ST On, Y Li, B He, M Wu, Q Luo, J Xu - Proceedings of the 19th ACM …, 2010 - dl.acm.org
We design and implement FD-Buffer, a buffer manager for database systems running on
flash-based disks. Unlike magnetic disks, flash media has an inherent read-write asymmetry …