SG11201708381PA - Cache architecture and algorithms for hybrid object storage devices - Google Patents

Cache architecture and algorithms for hybrid object storage devices

Info

Publication number
SG11201708381PA
SG11201708381PA SG11201708381PA SG11201708381PA SG11201708381PA SG 11201708381P A SG11201708381P A SG 11201708381PA SG 11201708381P A SG11201708381P A SG 11201708381PA SG 11201708381P A SG11201708381P A SG 11201708381PA SG 11201708381P A SG11201708381P A SG 11201708381PA
Authority
SG
Singapore
Prior art keywords
algorithms
storage devices
object storage
cache architecture
hybrid object
Prior art date
Application number
SG11201708381PA
Other languages
English (en)
Inventor
Chao Jin
Weiya Xi
Khai Leong Yong
Zhi Yong Ching
Original Assignee
Agency Science Tech & Res
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Agency Science Tech & Res filed Critical Agency Science Tech & Res
Publication of SG11201708381PA publication Critical patent/SG11201708381PA/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
    • G06F12/0866—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches for peripheral storage systems, e.g. disk cache
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
    • G06F3/061—Improving I/O performance
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
    • G06F3/0638—Organizing or formatting or addressing of data
    • G06F3/064—Management of blocks
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
    • G06F3/0646—Horizontal data movement in storage systems, i.e. moving data in between storage devices or systems
    • G06F3/0647—Migration mechanisms
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
    • G06F3/0671—In-line storage system
    • G06F3/0673—Single storage device
    • G06F3/068—Hybrid storage device
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
    • G06F3/0671—In-line storage system
    • G06F3/0683—Plurality of storage devices
    • G06F3/0685—Hybrid storage combining heterogeneous device types, e.g. hierarchical storage, hybrid arrays
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
    • G06F2212/10—Providing a specific technical effect
    • G06F2212/1016—Performance improvement
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
    • G06F2212/20—Employing a main memory using a specific memory technology
    • G06F2212/205—Hybrid memory, e.g. using both volatile and non-volatile memory
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
    • G06F2212/31—Providing disk cache in a specific location of a storage system
    • G06F2212/314—In storage network, e.g. network attached cache

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
SG11201708381PA 2015-05-21 2016-05-20 Cache architecture and algorithms for hybrid object storage devices SG11201708381PA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SG10201504018Y 2015-05-21
PCT/SG2016/050240 WO2016186583A1 (en) 2015-05-21 2016-05-20 Cache architecture and algorithms for hybrid object storage devices

Publications (1)

Publication Number Publication Date
SG11201708381PA true SG11201708381PA (en) 2017-11-29

Family

ID=57320938

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201708381PA SG11201708381PA (en) 2015-05-21 2016-05-20 Cache architecture and algorithms for hybrid object storage devices

Country Status (6)

Country Link
US (1) US20180107601A1 (zh)
EP (1) EP3298495A4 (zh)
JP (1) JP2018520420A (zh)
CN (1) CN107615254A (zh)
SG (1) SG11201708381PA (zh)
WO (1) WO2016186583A1 (zh)

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US11321402B2 (en) * 2017-05-05 2022-05-03 Microsoft Technology Licensing, Llc. Index storage across heterogenous storage devices
CN108595367B (zh) * 2018-04-25 2021-12-10 广州高专资讯科技有限公司 一种基于局域网内计算机集群的服务器系统
CN108628551B (zh) * 2018-05-04 2021-06-15 深圳市茁壮网络股份有限公司 一种数据处理方法及装置
CN109597579A (zh) * 2018-12-03 2019-04-09 郑州云海信息技术有限公司 对板卡上扩展芯片及后端磁盘进行策略配置的方法
CN111385327B (zh) * 2018-12-28 2022-06-14 阿里巴巴集团控股有限公司 数据处理方法和系统
KR20200092710A (ko) * 2019-01-25 2020-08-04 주식회사 리얼타임테크 이기종 스토리지 기반의 데이터베이스 관리시스템에서 하이브리드 색인장치
CN110347338B (zh) * 2019-06-18 2021-04-02 重庆大学 混合内存数据交换处理方法、系统及可读存储介质
US11243694B2 (en) 2020-01-29 2022-02-08 Samsung Electronics Co., Ltd. Grouping key value object IOs to improve IO performance for key-value storage devices
US11972361B2 (en) 2020-01-29 2024-04-30 Samsung Electronics Co., Ltd. Performance optimization of object grouping schema in a network key-value storage device using adaptive regression
KR102698959B1 (ko) * 2020-01-29 2024-08-27 삼성전자주식회사 키-값 스토리지 장치들에 대한 입출력 성능을 향상을 위한 키 값 객체 입출력들 그룹화
KR102531765B1 (ko) * 2020-12-07 2023-05-11 인하대학교 산학협력단 Put 오브젝트 처리속도 상향을 위한 하이브리드 오브젝트 스토리지 시스템 및 그 동작 방법

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US5493668A (en) * 1990-12-14 1996-02-20 International Business Machines Corporation Multiple processor system having software for selecting shared cache entries of an associated castout class for transfer to a DASD with one I/O operation
CN101636712B (zh) * 2006-12-06 2016-04-13 才智知识产权控股公司(2) 在存储控制器内服务对象请求的装置、系统和方法
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Also Published As

Publication number Publication date
CN107615254A (zh) 2018-01-19
EP3298495A1 (en) 2018-03-28
US20180107601A1 (en) 2018-04-19
EP3298495A4 (en) 2019-01-09
WO2016186583A1 (en) 2016-11-24
JP2018520420A (ja) 2018-07-26

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