CN101782875B - 存储设备和数据存储方法 - Google Patents

存储设备和数据存储方法 Download PDF

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Publication number
CN101782875B
CN101782875B CN201010104788.2A CN201010104788A CN101782875B CN 101782875 B CN101782875 B CN 101782875B CN 201010104788 A CN201010104788 A CN 201010104788A CN 101782875 B CN101782875 B CN 101782875B
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China
Prior art keywords
information
management data
memory module
increment
data
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CN201010104788.2A
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Chinese (zh)
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CN101782875A (zh
Inventor
杨继涛
柯乔
张琴
李欣
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Chengdu Huawei Technology Co Ltd
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Huawei Symantec Technologies Co Ltd
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Priority to CN201010104788.2A priority Critical patent/CN101782875B/zh
Publication of CN101782875A publication Critical patent/CN101782875A/zh
Priority to PCT/CN2011/070728 priority patent/WO2011091761A1/fr
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/14—Error detection or correction of the data by redundancy in operation
    • G06F11/1402—Saving, restoring, recovering or retrying
    • G06F11/1415—Saving, restoring, recovering or retrying at system level
    • G06F11/1441—Resetting or repowering
CN201010104788.2A 2010-01-29 2010-01-29 存储设备和数据存储方法 Active CN101782875B (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201010104788.2A CN101782875B (zh) 2010-01-29 2010-01-29 存储设备和数据存储方法
PCT/CN2011/070728 WO2011091761A1 (fr) 2010-01-29 2011-01-27 Dispositif de stockage et procédé de stockage de données

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Application Number Priority Date Filing Date Title
CN201010104788.2A CN101782875B (zh) 2010-01-29 2010-01-29 存储设备和数据存储方法

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CN101782875A CN101782875A (zh) 2010-07-21
CN101782875B true CN101782875B (zh) 2012-01-04

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CN (1) CN101782875B (fr)
WO (1) WO2011091761A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101782875B (zh) * 2010-01-29 2012-01-04 成都市华为赛门铁克科技有限公司 存储设备和数据存储方法
CN103685350B (zh) * 2012-09-04 2016-12-21 阿里巴巴集团控股有限公司 存储系统的同步方法及相关的设备
CN103049221A (zh) * 2012-12-19 2013-04-17 创新科存储技术有限公司 磁盘阵列缓存刷写处理方法和装置
CN103902406A (zh) * 2012-12-31 2014-07-02 杨威锋 高可靠性固态存储设备的映射表信息的保存和恢复技术
US10162561B2 (en) * 2016-03-21 2018-12-25 Apple Inc. Managing backup of logical-to-physical translation information to control boot-time and write amplification
CN106502928B (zh) * 2016-09-29 2019-08-20 华为技术有限公司 一种存储系统掉电保护方法、存储控制器及电子设备
CN106875977A (zh) * 2017-02-27 2017-06-20 郑州云海信息技术有限公司 一种固态硬盘调试方法及装置
KR102418856B1 (ko) * 2017-11-02 2022-07-07 삼성전자주식회사 데이터 저장 장치
CN108762989B (zh) * 2018-06-05 2021-08-31 郑州云海信息技术有限公司 固态硬盘的数据存储方法、装置、设备及可读存储介质
CN109086222B (zh) * 2018-07-24 2023-08-25 浪潮电子信息产业股份有限公司 固态硬盘的数据恢复方法以及固态硬盘
CN109597773B (zh) * 2018-12-10 2024-01-23 浪潮(北京)电子信息产业有限公司 一种ssd及其数据掉电保护方法、系统、装置
CN110658999B (zh) * 2019-09-26 2022-07-22 苏州浪潮智能科技有限公司 一种信息更新方法、装置、设备及计算机可读存储介质
CN111913835A (zh) * 2020-07-30 2020-11-10 深圳忆联信息系统有限公司 基于交叉映射的数据多备份存储方法、装置、计算机设备及存储介质

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1831786A (zh) * 2005-12-14 2006-09-13 兆日科技（深圳）有限公司 闪速存储器数据完整性保护方法
CN101065788A (zh) * 2004-09-24 2007-10-31 伊特伦公司 使用闪速存储器存储计量数据的方法
CN101251826A (zh) * 2007-02-27 2008-08-27 深圳市同洲电子股份有限公司 闪速存储器、用于闪速存储器的数据管理方法及设备

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002358248A (ja) * 2001-06-04 2002-12-13 Pioneer Electronic Corp データ記録装置およびデータ消去装置
JP4759304B2 (ja) * 2005-04-07 2011-08-31 オリンパス株式会社 情報表示システム
JP4481338B2 (ja) * 2008-03-28 2010-06-16 株式会社日立製作所 バックアップシステム、ストレージ装置及びデータのバックアップ方法
CN101782875B (zh) * 2010-01-29 2012-01-04 成都市华为赛门铁克科技有限公司 存储设备和数据存储方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101065788A (zh) * 2004-09-24 2007-10-31 伊特伦公司 使用闪速存储器存储计量数据的方法
CN1831786A (zh) * 2005-12-14 2006-09-13 兆日科技（深圳）有限公司 闪速存储器数据完整性保护方法
CN101251826A (zh) * 2007-02-27 2008-08-27 深圳市同洲电子股份有限公司 闪速存储器、用于闪速存储器的数据管理方法及设备

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CN101782875A (zh) 2010-07-21
WO2011091761A1 (fr) 2011-08-04

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Owner name: HUAWEI DIGITAL TECHNOLOGY (CHENGDU) CO., LTD.

Free format text: FORMER NAME: CHENGDU HUAWEI SYMANTEC TECHNOLOGIES CO., LTD.

CP01 Change in the name or title of a patent holder

Address after: 611731 Chengdu high tech Zone, Sichuan, West Park, Qingshui River

Patentee after: HUAWEI DIGITAL TECHNOLOGIES (CHENG DU) Co.,Ltd.

Address before: 611731 Chengdu high tech Zone, Sichuan, West Park, Qingshui River

Patentee before: CHENGDU HUAWEI SYMANTEC TECHNOLOGIES Co.,Ltd.

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Effective date of registration: 20220907

Address after: No. 1899 Xiyuan Avenue, high tech Zone (West District), Chengdu, Sichuan 610041

Patentee after: Chengdu Huawei Technologies Co.,Ltd.

Address before: 611731 Qingshui River District, Chengdu hi tech Zone, Sichuan, China

Patentee before: HUAWEI DIGITAL TECHNOLOGIES (CHENG DU) Co.,Ltd.

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