KR101604610B1 - 동적 저장 디바이스 프로비저닝 - Google Patents

동적 저장 디바이스 프로비저닝 Download PDF

Info

Publication number
KR101604610B1
KR101604610B1 KR1020140023435A KR20140023435A KR101604610B1 KR 101604610 B1 KR101604610 B1 KR 101604610B1 KR 1020140023435 A KR1020140023435 A KR 1020140023435A KR 20140023435 A KR20140023435 A KR 20140023435A KR 101604610 B1 KR101604610 B1 KR 101604610B1
Authority
KR
South Korea
Prior art keywords
storage
media cache
storage area
dynamically
cache storage
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
KR1020140023435A
Other languages
English (en)
Korean (ko)
Other versions
KR20140112397A (ko
Inventor
앤드류 마이클 코우레스
Original Assignee
시게이트 테크놀로지 엘엘씨
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 시게이트 테크놀로지 엘엘씨 filed Critical 시게이트 테크놀로지 엘엘씨
Publication of KR20140112397A publication Critical patent/KR20140112397A/ko
Application granted granted Critical
Publication of KR101604610B1 publication Critical patent/KR101604610B1/ko
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/0614—Improving the reliability of storage systems
    • G06F3/0619—Improving the reliability of storage systems in relation to data integrity, e.g. data losses, bit errors
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/0223—User address space allocation, e.g. contiguous or non contiguous base addressing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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 OR CALCULATING; 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
    • G06F3/0614—Improving the reliability of storage systems
    • G06F3/0616—Improving the reliability of storage systems in relation to life time, e.g. increasing Mean Time Between Failures [MTBF]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/0629—Configuration or reconfiguration of storage systems
    • G06F3/0631—Configuration or reconfiguration of storage systems by allocating resources to storage systems
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/065—Replication mechanisms
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/0662—Virtualisation aspects
    • G06F3/0665—Virtualisation aspects at area level, e.g. provisioning of virtual or logical volumes
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/0679—Non-volatile semiconductor memory device, e.g. flash memory, one time programmable memory [OTP]

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)
  • Computer Security & Cryptography (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Memory System (AREA)
  • Debugging And Monitoring (AREA)
KR1020140023435A 2013-03-13 2014-02-27 동적 저장 디바이스 프로비저닝 Expired - Fee Related KR101604610B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/801,490 2013-03-13
US13/801,490 US9542306B2 (en) 2013-03-13 2013-03-13 Dynamic storage device provisioning

Publications (2)

Publication Number Publication Date
KR20140112397A KR20140112397A (ko) 2014-09-23
KR101604610B1 true KR101604610B1 (ko) 2016-03-18

Family

ID=50486730

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020140023435A Expired - Fee Related KR101604610B1 (ko) 2013-03-13 2014-02-27 동적 저장 디바이스 프로비저닝

Country Status (5)

Country Link
US (2) US9542306B2 (https=)
EP (1) EP2778889B1 (https=)
JP (2) JP5955877B2 (https=)
KR (1) KR101604610B1 (https=)
CN (1) CN104049907B (https=)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9542306B2 (en) * 2013-03-13 2017-01-10 Seagate Technology Llc Dynamic storage device provisioning
US9612956B2 (en) 2013-03-15 2017-04-04 Seagate Technology Llc Multi-tiered caching for data storage management in a device
US20160048342A1 (en) * 2014-08-12 2016-02-18 Facebook, Inc. Reducing read/write overhead in a storage array
US9684467B2 (en) * 2015-05-18 2017-06-20 Nimble Storage, Inc. Management of pinned storage in flash based on flash-to-disk capacity ratio
US9588898B1 (en) 2015-06-02 2017-03-07 Western Digital Technologies, Inc. Fullness control for media-based cache operating in a steady state
KR102447471B1 (ko) 2015-06-24 2022-09-27 삼성전자주식회사 불휘발성 메모리 장치를 포함하는 스토리지 장치
JP6403162B2 (ja) * 2015-07-23 2018-10-10 東芝メモリ株式会社 メモリシステム
US9959052B1 (en) 2015-09-17 2018-05-01 Western Digital Technologies, Inc. Media based cache for data storage device
CN105335100B (zh) 2015-09-29 2018-09-21 华为技术有限公司 一种数据处理方法、装置及闪存设备
CN106897231B (zh) * 2017-02-28 2021-01-12 苏州浪潮智能科技有限公司 一种基于高性能存储介质的数据缓存方法及系统
JP2017212002A (ja) * 2017-07-19 2017-11-30 株式会社Ｄｎｐハイパーテック Ｍｐｕ保護装置
US10983911B2 (en) 2017-09-01 2021-04-20 Seagate Technology Llc Capacity swapping based on compression
CN107861887B (zh) * 2017-11-30 2021-07-20 科大智能电气技术有限公司 一种串行易失性存储器的控制方法
JP2020038740A (ja) 2018-09-04 2020-03-12 株式会社東芝 磁気ディスク装置および制御方法
JP7191872B2 (ja) 2020-01-15 2022-12-19 株式会社東芝 磁気ディスク装置及び記録容量の設定方法
KR102916545B1 (ko) 2020-04-22 2026-01-22 에스케이하이닉스 주식회사 메모리 시스템, 메모리 컨트롤러 및 메모리 시스템의 동작 방법
US12462186B2 (en) * 2020-05-29 2025-11-04 Advanced Micro Devices, Inc. Stacked dies for machine learning accelerator
CN117666937A (zh) * 2022-08-31 2024-03-08 华为技术有限公司 存储的方法、装置和电子设备
US12131039B1 (en) * 2023-04-05 2024-10-29 Sk Hynix Nand Product Solutions Corp. Systems and methods for utilizing multi-factor feedback control to allocate memory resources
US12271301B1 (en) * 2023-09-26 2025-04-08 SanDisk Technologies, Inc Providing host with multiple mapping information that span across multiple HPB regions
WO2026009795A1 (ja) * 2024-07-03 2026-01-08 パナソニックＩｐマネジメント株式会社 半導体記憶装置及び情報処理装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120297140A1 (en) 2011-05-17 2012-11-22 William Wu Expandable data cache

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009043055A (ja) * 2007-08-09 2009-02-26 Hitachi Ltd 計算機システム、ストレージ装置及びデータ管理方法
US8131927B2 (en) 2007-11-30 2012-03-06 Hitachi, Ltd. Fast accessible compressed thin provisioning volume
US7865658B2 (en) * 2007-12-31 2011-01-04 Sandisk Il Ltd. Method and system for balancing host write operations and cache flushing
US8407436B2 (en) 2009-02-11 2013-03-26 Hitachi, Ltd. Methods and apparatus for migrating thin provisioning volumes between storage systems
US8166232B2 (en) 2009-04-02 2012-04-24 Hitachi, Ltd. Metrics and management for flash memory storage life
JP2011090496A (ja) * 2009-10-22 2011-05-06 Hitachi Ltd 半導体記憶装置および制御方法
JP5079841B2 (ja) 2010-04-15 2012-11-21 株式会社日立製作所 ＴｈｉｎＰｒｏｖｉｓｉｏｎｉｎｇに従う仮想的な論理ボリュームに対するデータのライトを制御する方法及びストレージ装置
WO2011135612A1 (en) 2010-04-27 2011-11-03 Hitachi, Ltd. Storage apparatus and method for controlling storage apparatus
US8489855B2 (en) 2010-05-07 2013-07-16 Ocz Technology Group Inc. NAND flash-based solid state drive and method of operation
JP5520747B2 (ja) * 2010-08-25 2014-06-11 株式会社日立製作所 キャッシュを搭載した情報装置及びコンピュータ読み取り可能な記憶媒体
US10241908B2 (en) 2011-04-26 2019-03-26 Seagate Technology Llc Techniques for dynamically determining allocations and providing variable over-provisioning for non-volatile storage
KR101982251B1 (ko) 2011-05-24 2019-05-24 마벨 월드 트레이드 리미티드 저장 디바이스들이 낮은 과도 공급으로 낮은 기입 증폭을 달성하기 위한 방법
US9158695B2 (en) * 2011-08-09 2015-10-13 Seagate Technology Llc System for dynamically adaptive caching
US9003103B2 (en) * 2011-09-12 2015-04-07 Microsoft Technology Licensing, Llc Nonvolatile media dirty region tracking
JP2013157062A (ja) * 2012-01-31 2013-08-15 Toshiba Corp ディスクドライブ装置およびライト制御方法
US9495287B2 (en) * 2012-09-26 2016-11-15 International Business Machines Corporation Solid state memory device logical and physical partitioning
US9542306B2 (en) * 2013-03-13 2017-01-10 Seagate Technology Llc Dynamic storage device provisioning

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120297140A1 (en) 2011-05-17 2012-11-22 William Wu Expandable data cache

Also Published As

Publication number Publication date
CN104049907B (zh) 2017-12-12
JP6286478B2 (ja) 2018-02-28
US10223010B2 (en) 2019-03-05
EP2778889B1 (en) 2017-09-27
EP2778889A1 (en) 2014-09-17
JP2014179078A (ja) 2014-09-25
JP2016189207A (ja) 2016-11-04
CN104049907A (zh) 2014-09-17
US9542306B2 (en) 2017-01-10
JP5955877B2 (ja) 2016-07-20
US20170083253A1 (en) 2017-03-23
KR20140112397A (ko) 2014-09-23
US20140281229A1 (en) 2014-09-18

Similar Documents

Publication Publication Date Title
KR101604610B1 (ko) 동적 저장 디바이스 프로비저닝
US12481585B1 (en) Nonvolatile memory controller
US8832371B2 (en) Storage system with multiple flash memory packages and data control method therefor
CN101454745B (zh) 用于raid管理、重新分配以及重新分段的系统和方法
US9569130B2 (en) Storage system having a plurality of flash packages
US9606915B2 (en) Pool level garbage collection and wear leveling of solid state devices
US20220334976A1 (en) Method and Apparatus for Cache Slot Allocation Based on Data Origination Location or Final Data Destination Location
JP6459644B2 (ja) ストレージ制御装置、制御システム及び制御プログラム
US8209484B2 (en) Computer and method for managing storage apparatus
US10365845B1 (en) Mapped raid restripe for improved drive utilization
CN103927129A (zh) 数据存储方法
KR19990055972A (ko) 블록 재할당 기능을 갖는 플래시 메모리 이용 보조기억장치 및 그 방법

Legal Events

Date Code Title Description
A201 Request for examination
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

D13-X000 Search requested

St.27 status event code: A-1-2-D10-D13-srh-X000

D14-X000 Search report completed

St.27 status event code: A-1-2-D10-D14-srh-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20190315

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20190315

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000