PL3663922T3 - Sposób replikacji danych i system przechowywania - Google Patents

Sposób replikacji danych i system przechowywania

Info

Publication number
PL3663922T3
PL3663922T3 PL19188527.6T PL19188527T PL3663922T3 PL 3663922 T3 PL3663922 T3 PL 3663922T3 PL 19188527 T PL19188527 T PL 19188527T PL 3663922 T3 PL3663922 T3 PL 3663922T3
Authority
PL
Poland
Prior art keywords
storage system
data replication
replication method
data
storage
Prior art date
Application number
PL19188527.6T
Other languages
English (en)
Inventor
Yijia Chen
Ji Ouyang
Peijun Jiang
Original Assignee
Huawei Technologies Co., Ltd.
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 Huawei Technologies Co., Ltd. filed Critical Huawei Technologies Co., Ltd.
Publication of PL3663922T3 publication Critical patent/PL3663922T3/pl

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/27—Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
    • G06F16/273—Asynchronous replication or reconciliation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/2053—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where persistent mass storage functionality or persistent mass storage control functionality is redundant
    • G06F11/2094—Redundant storage or storage space
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/2053—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where persistent mass storage functionality or persistent mass storage control functionality is redundant
    • G06F11/2056—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where persistent mass storage functionality or persistent mass storage control functionality is redundant by mirroring
    • G06F11/2071—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where persistent mass storage functionality or persistent mass storage control functionality is redundant by mirroring using a plurality of controllers
    • G06F11/2074—Asynchronous techniques
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/2097—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements maintaining the standby controller/processing unit updated
    • 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
    • G06F3/0628—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
    • G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
    • G06F3/067—Distributed or networked storage systems, e.g. storage area networks [SAN], network attached storage [NAS]

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Human Computer Interaction (AREA)
  • Databases & Information Systems (AREA)
  • Computing Systems (AREA)
  • Data Mining & Analysis (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Hardware Redundancy (AREA)
PL19188527.6T 2013-12-12 2013-12-12 Sposób replikacji danych i system przechowywania PL3663922T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19188527.6A EP3663922B1 (en) 2013-12-12 2013-12-12 Data replication method and storage system
PCT/CN2013/089176 WO2015085530A1 (zh) 2013-12-12 2013-12-12 数据复制方法及存储系统

Publications (1)

Publication Number Publication Date
PL3663922T3 true PL3663922T3 (pl) 2022-07-25

Family

ID=50709724

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19188527.6T PL3663922T3 (pl) 2013-12-12 2013-12-12 Sposób replikacji danych i system przechowywania

Country Status (7)

Country Link
US (3) US10545994B2 (pl)
EP (4) EP3358466B1 (pl)
CN (1) CN103814360B (pl)
ES (2) ES2669274T3 (pl)
HU (1) HUE036878T2 (pl)
PL (1) PL3663922T3 (pl)
WO (1) WO2015085530A1 (pl)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3358466B1 (en) 2013-12-12 2019-11-13 Huawei Technologies Co., Ltd. Data replication method and storage system
CN104331344A (zh) * 2014-11-11 2015-02-04 浪潮(北京)电子信息产业有限公司 一种数据备份的方法及装置
CN104391760B (zh) * 2014-11-24 2018-03-09 华为技术有限公司 一种数据备份的方法、服务器和系统
CN104462290B (zh) * 2014-11-27 2017-10-10 华为技术有限公司 文件系统复制方法及装置
CN105740091B (zh) * 2014-12-10 2019-04-26 华为技术有限公司 数据备份、恢复方法和设备
CN104461784A (zh) * 2014-12-11 2015-03-25 浪潮(北京)电子信息产业有限公司 一种基于单进度位图的克隆拷贝方法和系统
US11082321B1 (en) * 2015-06-15 2021-08-03 Amazon Technologies, Inc. Gossip-style database monitoring
US10372676B2 (en) 2015-07-30 2019-08-06 Netapp Inc. Stale data detection
US9755979B2 (en) * 2015-11-19 2017-09-05 Viasat, Inc. Enhancing capacity of a direct communication link
CN106855834B (zh) * 2015-12-08 2020-11-10 华为技术有限公司 一种数据备份方法、装置和系统
CN106919465B (zh) * 2015-12-24 2021-03-16 伊姆西Ip控股有限责任公司 用于存储系统中多重数据保护的方法和装置
EP3427157B1 (en) * 2016-03-09 2023-10-11 Alibaba Group Holding Limited Cross-regional data transmission
US10235088B1 (en) * 2016-03-30 2019-03-19 EMC IP Holding Company LLC Global replication policy for multi-copy replication
JP2018073231A (ja) * 2016-11-01 2018-05-10 富士通株式会社 ストレージシステムおよびストレージ装置
CN108733541A (zh) * 2017-04-17 2018-11-02 伊姆西Ip控股有限责任公司 用于实时确定数据复制进度的方法和设备
CN107220145B (zh) * 2017-05-19 2021-06-01 北京计算机技术及应用研究所 一种闪存数据库数据恢复的方法
CN108363642A (zh) * 2018-01-10 2018-08-03 长沙开雅电子科技有限公司 一种分布式存储系统数据恢复实现方法
US10785656B2 (en) * 2018-01-22 2020-09-22 Qualcomm Incorporated Bandwidth part switch management
CN108733513A (zh) * 2018-05-07 2018-11-02 杭州宏杉科技股份有限公司 一种数据更新方法及装置
CN108762984B (zh) * 2018-05-23 2021-05-25 杭州宏杉科技股份有限公司 一种连续性数据备份的方法及装置
US10684782B2 (en) * 2018-08-02 2020-06-16 EMC IP Holding Company LLC Data protection decision based on device usage
CN109491832A (zh) * 2018-09-26 2019-03-19 华为技术有限公司 数据容灾方法与站点
US11144251B2 (en) 2018-10-17 2021-10-12 International Business Machines Corporation Providing a global unique identifier for a storage volume
CN111125001A (zh) * 2018-10-31 2020-05-08 伊姆西Ip控股有限责任公司 快照复制方法、电子设备和计算机程序产品
CN109597718A (zh) * 2018-12-10 2019-04-09 浪潮(北京)电子信息产业有限公司 一种容灾平台及一种容灾方法
CN109725855B (zh) * 2018-12-29 2023-09-01 杭州宏杉科技股份有限公司 一种连跳复制的方法及装置
CN109885428B (zh) * 2019-02-02 2021-02-26 杭州宏杉科技股份有限公司 一种连跳复制的方法及装置
CN110119329B (zh) * 2019-02-27 2024-02-23 咪咕音乐有限公司 数据复制容灾方法及容灾系统
CN109976952A (zh) * 2019-04-09 2019-07-05 苏州浪潮智能科技有限公司 云计算系统中跨域备份的方法和装置
CN110162153A (zh) * 2019-04-16 2019-08-23 上海马小修智能科技有限公司 一种数据容灾切换系统
US11068364B2 (en) * 2019-07-12 2021-07-20 Intelliflash By Ddn, Inc. Predictable synchronous data replication
CN112307013B (zh) * 2019-07-30 2025-01-24 伊姆西Ip控股有限责任公司 用于管理应用系统的方法、设备和计算机程序产品
JP7347157B2 (ja) * 2019-11-22 2023-09-20 富士通株式会社 情報処理システム、ストレージ制御プログラム、及び、ストレージ制御装置
US11144232B2 (en) * 2020-02-21 2021-10-12 EMC IP Holding Company LLC Storage system with efficient snapshot pair creation during synchronous replication of logical storage volumes
CN111367856B (zh) * 2020-02-28 2024-03-29 杭州宏杉科技股份有限公司 数据复制方法、装置、电子设备及机器可读存储介质
US20220156278A1 (en) 2020-11-16 2022-05-19 Adp, Llc Database Data Replication Tool
CN115185571A (zh) * 2021-04-01 2022-10-14 北京小米移动软件有限公司 应用数据的管理方法、装置、电子设备及存储介质
US11500556B1 (en) * 2021-04-23 2022-11-15 EMC IP Holding Company LLC Storage system with passive witness node
US11960504B2 (en) 2021-09-02 2024-04-16 Bank Of America Corporation Data replication over low-latency network
CN113986128B (zh) * 2021-10-26 2024-05-28 杭州宏杉科技股份有限公司 Lun数据复制方法及装置
CN114661487B (zh) * 2021-12-10 2025-11-04 北京达佳互联信息技术有限公司 一种数据处理方法、装置、电子设备及存储介质
CN117312353A (zh) * 2022-06-22 2023-12-29 华为云计算技术有限公司 数据管理的方法、装置、系统及存储介质
US12430317B2 (en) * 2024-01-30 2025-09-30 Salesforce, Inc. Verification of backup data across a data pipeline
CN119883736B (zh) * 2024-12-30 2025-11-07 杭州宏杉科技股份有限公司 数据复制方法、装置及电子设备
CN119883739B (zh) * 2024-12-30 2025-11-07 杭州宏杉科技股份有限公司 存储设备数据保护方法、装置、电子设备及存储介质

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2086691C (en) * 1992-03-30 1997-04-08 David A. Elko Communicating messages between processors and a coupling facility
JP4689137B2 (ja) 2001-08-08 2011-05-25 株式会社日立製作所 リモートコピー制御方法、及びストレージシステム
US7194590B2 (en) * 2001-02-28 2007-03-20 Hitachi, Ltd. Three data center adaptive remote copy
US7139885B2 (en) * 2001-12-27 2006-11-21 Hitachi, Ltd. Method and apparatus for managing storage based replication
US6981177B2 (en) * 2002-04-19 2005-12-27 Computer Associates Think, Inc. Method and system for disaster recovery
US7546364B2 (en) * 2002-05-16 2009-06-09 Emc Corporation Replication of remote copy data for internet protocol (IP) transmission
WO2004025483A1 (en) * 2002-09-16 2004-03-25 Commvault Systems, Inc. System and method for optimizing storage operations
JP2006072635A (ja) * 2004-09-01 2006-03-16 Hitachi Ltd データ処理システムおよびそのコピー処理方法
US7765187B2 (en) * 2005-11-29 2010-07-27 Emc Corporation Replication of a consistency group of data storage objects from servers in a data network
US7606844B2 (en) * 2005-12-19 2009-10-20 Commvault Systems, Inc. System and method for performing replication copy storage operations
US7603581B2 (en) 2006-03-17 2009-10-13 International Business Machines Corporation Remote copying of updates to primary and secondary storage locations subject to a copy relationship
US7480827B2 (en) * 2006-08-11 2009-01-20 Chicago Mercantile Exchange Fault tolerance and failover using active copy-cat
US7752404B2 (en) 2006-12-29 2010-07-06 Emc Corporation Toggling between concurrent and cascaded triangular asynchronous replication
US7734884B1 (en) * 2006-12-29 2010-06-08 Emc Corporation Simultaneous concurrent and cascaded triangular asynchronous replication
CN100454265C (zh) 2007-06-07 2009-01-21 华为技术有限公司 镜像恢复方法、存储设备及网络系统
US8073922B2 (en) * 2007-07-27 2011-12-06 Twinstrata, Inc System and method for remote asynchronous data replication
US8135930B1 (en) * 2008-07-14 2012-03-13 Vizioncore, Inc. Replication systems and methods for a virtual computing environment
CN101656624B (zh) * 2008-08-18 2011-12-07 中兴通讯股份有限公司 一种多节点应用级容灾系统及容灾方法
US8819261B2 (en) 2008-10-15 2014-08-26 Aster Risk Management Llc Load-balancing an asymmetrical distributed erasure-coded system
JP2010176185A (ja) 2009-01-27 2010-08-12 Hitachi Ltd リモートコピーシステム及びパス設定支援方法
US9948708B2 (en) 2009-06-01 2018-04-17 Google Llc Data retrieval based on bandwidth cost and delay
JP2011128917A (ja) * 2009-12-18 2011-06-30 Fujitsu Ltd データ割当制御プログラム、データ割当制御方法、およびデータ割当制御装置
CN102236588A (zh) 2010-04-23 2011-11-09 阿里巴巴集团控股有限公司 数据远程备份方法、设备及系统
US9183560B2 (en) * 2010-05-28 2015-11-10 Daniel H. Abelow Reality alternate
US8572038B2 (en) * 2010-05-28 2013-10-29 Commvault Systems, Inc. Systems and methods for performing data replication
US8271447B1 (en) * 2010-06-18 2012-09-18 Emc International Company Mirroring metadata in a continuous data protection environment
US8332687B1 (en) * 2010-06-23 2012-12-11 Emc Corporation Splitter used in a continuous data protection environment
CN102306115B (zh) * 2011-05-20 2014-01-08 华为数字技术（成都）有限公司 异步远程复制方法、系统及设备
US9244967B2 (en) * 2011-08-01 2016-01-26 Actifio, Inc. Incremental copy performance between data stores
CN102567145A (zh) 2011-12-28 2012-07-11 云海创想信息技术（无锡）有限公司 一种远程拷贝方法
US9430542B2 (en) * 2012-06-05 2016-08-30 International Business Machines Corporation User initiated replication in a synchronized object replication system
EP3358466B1 (en) 2013-12-12 2019-11-13 Huawei Technologies Co., Ltd. Data replication method and storage system

Also Published As

Publication number Publication date
WO2015085530A1 (zh) 2015-06-18
EP3358466A1 (en) 2018-08-08
US20200293551A1 (en) 2020-09-17
US20160292250A1 (en) 2016-10-06
EP3062226A4 (en) 2017-01-18
ES2669274T3 (es) 2018-05-24
EP3062226A1 (en) 2016-08-31
CN103814360A (zh) 2014-05-21
HUE036878T2 (hu) 2018-08-28
US11734306B2 (en) 2023-08-22
ES2921209T3 (es) 2022-08-19
EP3358466B1 (en) 2019-11-13
US10706072B2 (en) 2020-07-07
EP3663922A1 (en) 2020-06-10
EP3663922B1 (en) 2022-04-06
US20200125583A1 (en) 2020-04-23
CN103814360B (zh) 2016-03-30
US10545994B2 (en) 2020-01-28
EP4089540A1 (en) 2022-11-16
EP3062226B1 (en) 2018-02-21

Similar Documents

Publication Publication Date Title
PL3663922T3 (pl) Sposób replikacji danych i system przechowywania
GB2526031B (en) Storage system and data management method
GB2524433B (en) Storage system and data management method
SG11201507023XA (en) Systems and methods for cloud data security
GB201310125D0 (en) Storage and retrieval system
GB201513247D0 (en) Storage system and storage control method
SG11201509997YA (en) Systems and methods for traffic-aware medium access selection
SG11201509412WA (en) System and methods for encrypting data
EP2951978A4 (en) METHOD AND SYSTEMS FOR STORING COMMONLY USED FILES
GB201301498D0 (en) System and method for replicating data
GB2549242B (en) Storage system and control method for storage system
GB201312547D0 (en) Methods for providing media data method for receiving media data and corresponding devices
EP2977876A4 (en) INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, PROGRAM, AND INFORMATION STORAGE MEDIUM
GB201514939D0 (en) Storage system and storage control method
SG11201508780UA (en) Method and system for encrypting data
EP3026573A4 (en) METHOD AND APPARATUS FOR STORING DATA
HUE042885T2 (hu) Adattárolási eljárás és adattároló szerver
SG11201601809SA (en) System and method for increasing low density signature space
TWI563840B (en) Media file management method and system
GB2527409B (en) Metadata based data alignment in data storage systems
SG11201401861TA (en) Data providing system and disclosure status setting method in data providing system
EP3082050A4 (en) MASS DATA FUSION STORAGE PROCESS AND SYSTEM
GB201315180D0 (en) Storage system and method for data object storage managing in a storage system
GB201307333D0 (en) Method and system for data de-duplication
SG11201508713WA (en) Information processing system, information processing method and storage medium