CN104077174B - 用于提供存储系统逻辑块地址的数据固化的方法及系统 - Google Patents

用于提供存储系统逻辑块地址的数据固化的方法及系统 Download PDF

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Publication number
CN104077174B
CN104077174B CN201410289009.9A CN201410289009A CN104077174B CN 104077174 B CN104077174 B CN 104077174B CN 201410289009 A CN201410289009 A CN 201410289009A CN 104077174 B CN104077174 B CN 104077174B
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China
Prior art keywords
data
data write
order
solid state
bridge
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Expired - Fee Related
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CN201410289009.9A
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Chinese (zh)
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CN104077174A (zh
Inventor
罗斯·斯藤福特
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Seagate Technology LLC
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Seagate Technology LLC
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Priority claimed from US12/413,329 external-priority patent/US20100250830A1/en
Priority claimed from US12/413,312 external-priority patent/US8230159B2/en
Priority claimed from US12/413,307 external-priority patent/US8090905B2/en
Application filed by Seagate Technology LLC filed Critical Seagate Technology LLC
Publication of CN104077174A publication Critical patent/CN104077174A/zh
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    • 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
    • G06F3/0604—Improving or facilitating administration, e.g. storage management
    • G06F3/0607—Improving or facilitating administration, e.g. storage management by facilitating the process of upgrading existing storage systems, e.g. for improving compatibility between host and storage device
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/14—Handling requests for interconnection or transfer
    • 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
    • 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
    • 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
    • G06F3/0625—Power saving in 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
    • G06F3/0629—Configuration or reconfiguration of storage systems
    • G06F3/0634—Configuration or reconfiguration of storage systems by changing the state or mode of one or more devices
    • 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
    • G06F3/0655—Vertical data movement, i.e. input-output transfer; data movement between one or more hosts and one or more storage devices
    • G06F3/0659—Command handling arrangements, e.g. command buffers, queues, command scheduling
    • 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
    • G06F3/0655—Vertical data movement, i.e. input-output transfer; data movement between one or more hosts and one or more storage devices
    • G06F3/0661—Format or protocol conversion arrangements
    • 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
    • G06F3/0683—Plurality of storage devices
    • G06F3/0685—Hybrid storage combining heterogeneous device types, e.g. hierarchical storage, hybrid arrays
    • 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
    • G06F3/0683—Plurality of storage devices
    • G06F3/0688—Non-volatile semiconductor memory arrays
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C29/00—Checking stores for correct operation ; Subsequent repair; Testing stores during standby or offline operation
    • G11C29/02—Detection or location of defective auxiliary circuits, e.g. defective refresh counters
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C5/00—Details of stores covered by group G11C11/00
    • G11C5/14—Power supply arrangements, e.g. power down, chip selection or deselection, layout of wirings or power grids, or multiple supply levels
    • G11C5/141—Battery and back-up supplies
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/30—Means for acting in the event of power-supply failure or interruption, e.g. power-supply fluctuations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Power Engineering (AREA)
  • Software Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Power Sources (AREA)
  • Memory System (AREA)
  • Communication Control (AREA)
  • Read Only Memory (AREA)
  • Bus Control (AREA)
CN201410289009.9A 2009-03-27 2010-03-27 用于提供存储系统逻辑块地址的数据固化的方法及系统 Expired - Fee Related CN104077174B (zh)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US12/413,329 2009-03-27
US12/413,329 US20100250830A1 (en) 2009-03-27 2009-03-27 System, method, and computer program product for hardening data stored on a solid state disk
US12/413,312 US8230159B2 (en) 2009-03-27 2009-03-27 System, method, and computer program product for sending logical block address de-allocation status information
US12/413,307 2009-03-27
US12/413,312 2009-03-27
US12/413,307 US8090905B2 (en) 2009-03-27 2009-03-27 System, method, and computer program product for converting logical block address de-allocation information in a first format to a second format
CN201080023094.4A CN102449610B (zh) 2009-03-27 2010-03-27 用于提供存储系统逻辑块地址的释放管理的方法及设备

Related Parent Applications (1)

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CN104077174A CN104077174A (zh) 2014-10-01
CN104077174B true CN104077174B (zh) 2018-05-01

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CN201080023094.4A Expired - Fee Related CN102449610B (zh) 2009-03-27 2010-03-27 用于提供存储系统逻辑块地址的释放管理的方法及设备

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Country Status (5)

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US (1) US9454319B2 (enExample)
JP (2) JP5435763B2 (enExample)
KR (1) KR101695364B1 (enExample)
CN (2) CN104077174B (enExample)
WO (1) WO2010111694A2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI857691B (zh) * 2022-11-15 2024-10-01 大陸商長江存儲科技有限責任公司 用於快取編程的在記憶體控制器與nand快閃記憶體之間的介面協定及其方法

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8671258B2 (en) 2009-03-27 2014-03-11 Lsi Corporation Storage system logical block address de-allocation management
US8090905B2 (en) 2009-03-27 2012-01-03 Sandforce, Inc. System, method, and computer program product for converting logical block address de-allocation information in a first format to a second format
JP5435763B2 (ja) 2009-03-27 2014-03-05 エルエスアイ コーポレーション 記憶装置システムの論理ブロックアドレス割り当て解除管理およびデータハードニング
US20110004718A1 (en) 2009-07-02 2011-01-06 Ross John Stenfort System, method, and computer program product for ordering a plurality of write commands associated with a storage device
US9792074B2 (en) 2009-07-06 2017-10-17 Seagate Technology Llc System, method, and computer program product for interfacing one or more storage devices with a plurality of bridge chips
US9411517B2 (en) 2010-08-30 2016-08-09 Vmware, Inc. System software interfaces for space-optimized block devices
US9052825B2 (en) 2010-08-30 2015-06-09 Vmware, Inc. System software interfaces for space-optimized block devices
JP5581256B2 (ja) 2011-03-28 2014-08-27 株式会社東芝 メモリシステム、コントローラ、およびメモリシステムの制御方法
US9170744B1 (en) 2011-04-06 2015-10-27 P4tents1, LLC Computer program product for controlling a flash/DRAM/embedded DRAM-equipped system
US9158546B1 (en) 2011-04-06 2015-10-13 P4tents1, LLC Computer program product for fetching from a first physical memory between an execution of a plurality of threads associated with a second physical memory
US8930647B1 (en) 2011-04-06 2015-01-06 P4tents1, LLC Multiple class memory systems
US9164679B2 (en) 2011-04-06 2015-10-20 Patents1, Llc System, method and computer program product for multi-thread operation involving first memory of a first memory class and second memory of a second memory class
US9176671B1 (en) 2011-04-06 2015-11-03 P4tents1, LLC Fetching data between thread execution in a flash/DRAM/embedded DRAM-equipped system
US9727570B2 (en) * 2011-06-03 2017-08-08 Apple Inc. Mount-time unmapping of unused logical addresses in non-volatile memory systems
US9116634B2 (en) 2011-06-10 2015-08-25 International Business Machines Corporation Configure storage class memory command
US9323668B2 (en) * 2011-06-10 2016-04-26 International Business Machines Corporation Deconfigure storage class memory command
US9058275B2 (en) 2011-06-10 2015-06-16 International Business Machines Corporation Data returned responsive to executing a start subchannel instruction
US9069657B2 (en) 2011-12-12 2015-06-30 Apple Inc. LBA bitmap usage
US8756458B2 (en) 2011-12-12 2014-06-17 Apple Inc. Mount-time reconciliation of data availability
US9202577B2 (en) 2012-03-30 2015-12-01 Intel Corporation Solid state drive management in power loss recovery
WO2013147894A1 (en) * 2012-03-30 2013-10-03 Intel Corporation Solid state drive management in power loss recovery
KR101934519B1 (ko) 2012-11-26 2019-01-02 삼성전자주식회사 저장 장치 및 그것의 데이터 전송 방법
US9983992B2 (en) * 2013-04-30 2018-05-29 WMware Inc. Trim support for a solid-state drive in a virtualized environment
JP2014222528A (ja) * 2014-07-08 2014-11-27 株式会社東芝 メモリシステムおよび不揮発性メモリの制御方法
US9665451B2 (en) * 2014-10-07 2017-05-30 Sandisk Technologies Llc Method and device for distributing holdup energy to memory arrays
JP6142860B2 (ja) * 2014-11-05 2017-06-07 日本電気株式会社 ディスクアレイ装置、ディスク制御装置、ソリッドステートドライブ、ディスク制御方法、及びそのためのプログラム
US9992331B2 (en) * 2015-08-25 2018-06-05 Avaya Inc. Continuous call recording
DE102016213554A1 (de) * 2016-07-25 2018-01-25 Siemens Aktiengesellschaft Datenübertragung zwischen signaltechnisch sicheren Recheneinheiten
US10296454B2 (en) * 2017-03-14 2019-05-21 Vmware, Inc. Granular unmapping with variable addressing in a data store
US10198219B2 (en) * 2017-05-30 2019-02-05 Ati Technologies Ulc Method and apparatus for en route translation in solid state graphics systems
KR102418856B1 (ko) * 2017-11-02 2022-07-07 삼성전자주식회사 데이터 저장 장치
JP2019153363A (ja) * 2018-03-05 2019-09-12 株式会社東芝 磁気ディスク装置及びライト方法
US10789130B1 (en) 2018-03-09 2020-09-29 Toshiba Memory Corporation Capacitor energy management for unexpected power loss in datacenter SSD devices
TWI659359B (zh) * 2018-04-27 2019-05-11 慧榮科技股份有限公司 控制儲存裝置之方法
KR102649657B1 (ko) 2018-07-17 2024-03-21 에스케이하이닉스 주식회사 데이터 저장 장치 및 동작 방법, 이를 포함하는 스토리지 시스템
KR102549346B1 (ko) * 2018-07-24 2023-06-28 삼성전자주식회사 솔리드 스테이트 드라이브 및 그의 메타 데이터 액세스 방법
CN109189694B (zh) * 2018-07-28 2020-09-08 华中科技大学 一种scm的数据编码方法及数据存储方法
US10909030B2 (en) * 2018-09-11 2021-02-02 Toshiba Memory Corporation Enhanced trim command support for solid state drives
CN111143249B (zh) * 2018-11-05 2023-08-08 佛山市顺德区顺达电脑厂有限公司 Pcie装置管理系统
KR102663661B1 (ko) * 2018-12-06 2024-05-10 에스케이하이닉스 주식회사 메모리 시스템 내 저장된 데이터를 제어하는 방법 및 장치
US10976361B2 (en) * 2018-12-20 2021-04-13 Advantest Corporation Automated test equipment (ATE) support framework for solid state device (SSD) odd sector sizes and protection modes
TWI820473B (zh) * 2019-05-21 2023-11-01 慧榮科技股份有限公司 瞬間斷電回復處理方法及裝置以及電腦程式產品
CN111984441B (zh) 2019-05-21 2023-09-22 慧荣科技股份有限公司 瞬间断电回复处理方法及装置以及计算机可读取存储介质
TWI741296B (zh) * 2019-05-21 2021-10-01 慧榮科技股份有限公司 瞬間斷電回復處理方法及裝置以及電腦程式產品
KR20210069744A (ko) 2019-12-03 2021-06-14 삼성전자주식회사 스토리지 장치 및 그것의 데이터 백업 방법
DE102020128785A1 (de) 2019-12-03 2021-06-10 Samsung Electronics Co., Ltd. Speichereinrichtung und datensicherungsverfahren dafür
US11138115B2 (en) * 2020-03-04 2021-10-05 Micron Technology, Inc. Hardware-based coherency checking techniques
CN111459864B (zh) * 2020-04-02 2021-11-30 深圳朗田亩半导体科技有限公司 一种存储器件及其制造方法
CN111752367B (zh) * 2020-06-12 2021-10-26 深圳忆联信息系统有限公司 固态硬盘功耗降低方法、装置、计算机设备和存储介质
CN113127389B (zh) * 2021-04-16 2022-08-26 无锡众星微系统技术有限公司 Sas stp业务加速方法
KR20250041242A (ko) * 2023-09-18 2025-03-25 삼성전자주식회사 스토리지 시스템 및 이를 포함하는 데이터 센터
CN117708028B (zh) * 2024-02-05 2024-04-26 成都电科星拓科技有限公司 Sata raid桥接芯片

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101366011A (zh) * 2005-10-12 2009-02-11 存储器械有限公司 数据备份设备和备份数据的方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6173360B1 (en) * 1998-01-09 2001-01-09 International Business Machines Corporation Apparatus and method for allowing existing ECKD MVS DASD using an ESCON interface to be used by an open storage using SCSI-type interface
JP2000207137A (ja) * 1999-01-12 2000-07-28 Kowa Co 情報記憶装置
JP2001344076A (ja) * 2000-06-05 2001-12-14 Fujitsu Ltd ディスクアレイ装置
US20030212859A1 (en) * 2002-05-08 2003-11-13 Ellis Robert W. Arrayed data storage architecture with simultaneous command of multiple storage media
US7058749B2 (en) * 2003-11-13 2006-06-06 Dell Products L.P. System and method for communications in serial attached SCSI storage network
JP2005301419A (ja) * 2004-04-07 2005-10-27 Hitachi Ltd ディスクアレイ装置およびそのデータ処理方法
US7231545B2 (en) * 2004-08-05 2007-06-12 International Business Machines Corporation Apparatus and method to convert data from a first sector format to a second sector format
US7395396B2 (en) * 2004-08-30 2008-07-01 Hitachi, Ltd. Storage system and data relocation control device
KR100876084B1 (ko) * 2007-02-13 2008-12-26 삼성전자주식회사 플래시 저장 장치로 삭제 정보를 전달할 수 있는 컴퓨팅시스템
US20070005815A1 (en) * 2005-05-23 2007-01-04 Boyd William T System and method for processing block mode I/O operations using a linear block address translation protection table
US7631161B2 (en) * 2005-10-21 2009-12-08 International Business Machines Corporation Apparatus, system, and method for writing data to protected partitions of storage media
US20070121668A1 (en) * 2005-11-30 2007-05-31 Michael Moretti Firmware architecture of active-active fibre channel capability in SATA and SAS devices
US20070121621A1 (en) * 2005-11-30 2007-05-31 Michael Moretti Integrated active-active fibre channel capability in SATA and SAS devices
US7761657B2 (en) * 2006-07-10 2010-07-20 Hitachi, Ltd. Storage control system, control method for storage control system, port selector, and controller
US7809885B2 (en) * 2006-09-29 2010-10-05 Voom Technologies, Inc. Scalable hard-drive replicator
US8713283B2 (en) * 2007-06-08 2014-04-29 Sandisk Technologies Inc. Method of interfacing a host operating through a logical address space with a direct file storage medium
US20090063895A1 (en) * 2007-09-04 2009-03-05 Kurt Smith Scaleable and maintainable solid state drive
JP2009075643A (ja) * 2007-09-18 2009-04-09 Hitachi Ltd 記憶システム及びデータ再配置方法
JP2009187604A (ja) * 2008-02-04 2009-08-20 Fujitsu Ltd 磁気ディスク装置
JP4792062B2 (ja) * 2008-06-09 2011-10-12 株式会社東芝 メモリカードおよびメモリカードに搭載されるコントローラ
JP5107833B2 (ja) * 2008-08-29 2012-12-26 株式会社日立製作所 ストレージシステム及びストレージシステムの制御方法
JP5435763B2 (ja) 2009-03-27 2014-03-05 エルエスアイ コーポレーション 記憶装置システムの論理ブロックアドレス割り当て解除管理およびデータハードニング

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101366011A (zh) * 2005-10-12 2009-02-11 存储器械有限公司 数据备份设备和备份数据的方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI857691B (zh) * 2022-11-15 2024-10-01 大陸商長江存儲科技有限責任公司 用於快取編程的在記憶體控制器與nand快閃記憶體之間的介面協定及其方法

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