CN101426025B - 远程复制网络 - Google Patents

远程复制网络 Download PDF

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Publication number
CN101426025B
CN101426025B CN2008101869288A CN200810186928A CN101426025B CN 101426025 B CN101426025 B CN 101426025B CN 2008101869288 A CN2008101869288 A CN 2008101869288A CN 200810186928 A CN200810186928 A CN 200810186928A CN 101426025 B CN101426025 B CN 101426025B
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CN
China
Prior art keywords
edge device
remote copy
storage
storage medium
information
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Expired - Fee Related
Application number
CN2008101869288A
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English (en)
Chinese (zh)
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CN101426025A (zh
Inventor
岩村卓成
大枝高
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Hitachi Ltd
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Hitachi Ltd
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Publication of CN101426025B publication Critical patent/CN101426025B/zh
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
    • 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
    • G06F11/2069—Management of state, configuration or failover
    • 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
    • G06F11/2053—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
    • G06F11/2082—Data synchronisation
    • 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
    • G06F11/2066—Optimisation of the communication load
    • 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
    • G06F11/2076—Synchronous techniques
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Information Transfer Between Computers (AREA)
  • Debugging And Monitoring (AREA)
CN2008101869288A 2003-11-26 2004-11-26 远程复制网络 Expired - Fee Related CN101426025B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2003394921 2003-11-26
JP2003-394921 2003-11-26
JP2003394921A JP2005157712A (ja) 2003-11-26 2003-11-26 リモートコピーネットワーク

Related Parent Applications (1)

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CNB2004100961062A Division CN100456256C (zh) 2003-11-26 2004-11-26 远程复制网络系统

Publications (2)

Publication Number Publication Date
CN101426025A CN101426025A (zh) 2009-05-06
CN101426025B true CN101426025B (zh) 2013-02-13

Family

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Family Applications (2)

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CN2008101869288A Expired - Fee Related CN101426025B (zh) 2003-11-26 2004-11-26 远程复制网络
CNB2004100961062A Expired - Fee Related CN100456256C (zh) 2003-11-26 2004-11-26 远程复制网络系统

Family Applications After (1)

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CNB2004100961062A Expired - Fee Related CN100456256C (zh) 2003-11-26 2004-11-26 远程复制网络系统

Country Status (5)

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US (3) US7055011B2 (enExample)
EP (1) EP1536337B1 (enExample)
JP (1) JP2005157712A (enExample)
CN (2) CN101426025B (enExample)
DE (1) DE602004012220T2 (enExample)

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JP4920391B2 (ja) * 2006-01-06 2012-04-18 株式会社日立製作所 計算機システムの管理方法、管理サーバ、計算機システム及びプログラム
US7890611B2 (en) * 2006-01-12 2011-02-15 Comcast Cable Holdings, Llc Edge QAM device configuration using a configuration file having a dynamic file format
US20070300026A1 (en) * 2006-06-23 2007-12-27 Kwok-Yan Leung Synchronous backup device and method used for storage device
KR100843136B1 (ko) * 2006-11-14 2008-07-02 삼성전자주식회사 비휘발성 메모리에서 연산 처리를 제어하는 장치 및 그방법
JP2008299481A (ja) * 2007-05-30 2008-12-11 Hitachi Ltd ストレージシステム及び複数拠点間でのデータコピー方法
US8271706B2 (en) * 2008-05-22 2012-09-18 International Business Machines Corporation Stabilization of host to storage subsystem ownership
US20100050021A1 (en) * 2008-08-25 2010-02-25 International Business Machines Corporation Error code handling in a storage subsystem
JP2010097533A (ja) * 2008-10-20 2010-04-30 Hitachi Ltd パーティションで区切られた計算機システムにおけるアプリケーション移動及び消費電力の最適化
JP5617304B2 (ja) * 2010-03-26 2014-11-05 富士通株式会社 スイッチング装置、情報処理装置および障害通知制御プログラム
US9183560B2 (en) 2010-05-28 2015-11-10 Daniel H. Abelow Reality alternate
CN103546514B (zh) * 2012-07-13 2016-12-21 阿里巴巴集团控股有限公司 一种处理延迟发送的日志数据的方法和系统
US9697082B2 (en) * 2013-03-14 2017-07-04 Hitachi, Ltd. Method and apparatus of disaster recovery virtualization
JP6489144B2 (ja) * 2017-03-23 2019-03-27 日本電気株式会社 情報処理装置
CN108063685B (zh) * 2017-12-06 2021-06-18 迈普通信技术股份有限公司 日志分析方法及装置
US10691568B2 (en) * 2018-07-26 2020-06-23 International Business Machines Corporation Container replication and failover orchestration in distributed computing environments
JP7150585B2 (ja) 2018-12-06 2022-10-11 エヌ・ティ・ティ・コミュニケーションズ株式会社 データ検索装置とそのデータ検索方法およびプログラム、エッジサーバとそのプログラム
JP7150584B2 (ja) 2018-12-06 2022-10-11 エヌ・ティ・ティ・コミュニケーションズ株式会社 エッジサーバとそのプログラム
JP7175731B2 (ja) * 2018-12-06 2022-11-21 エヌ・ティ・ティ・コミュニケーションズ株式会社 ストレージ管理装置、方法およびプログラム
CN110418218B (zh) * 2019-07-26 2021-06-29 新华三技术有限公司成都分公司 报文处理方法、装置及fcf交换设备
CN111158612B (zh) * 2020-04-02 2020-07-24 中国人民解放军国防科技大学 一种协同移动设备的边缘存储加速方法、装置及设备
US12470624B2 (en) * 2023-09-21 2025-11-11 International Business Machines Corporation Smart log shipping in a heterogenous cloud computing environment

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US20030172316A1 (en) * 2002-03-06 2003-09-11 Tremblay Glenn A. Producing a mirrored copy using incremental-divergence
EP1357476A2 (en) * 2002-04-26 2003-10-29 Hitachi, Ltd. Method for controlling storage system, and storage control apparatus

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US5960216A (en) * 1993-04-23 1999-09-28 Emc Corporation Method and apparatus for interfacing two remotely disposed devices coupled via a transmission medium
CN1252565A (zh) * 1998-10-23 2000-05-10 国际商业机器公司 用于客户和自适应同步和转换服务器的方法、装置
US20030172316A1 (en) * 2002-03-06 2003-09-11 Tremblay Glenn A. Producing a mirrored copy using incremental-divergence
EP1357476A2 (en) * 2002-04-26 2003-10-29 Hitachi, Ltd. Method for controlling storage system, and storage control apparatus

Also Published As

Publication number Publication date
DE602004012220T2 (de) 2009-03-19
US7809909B2 (en) 2010-10-05
US20060168146A1 (en) 2006-07-27
EP1536337B1 (en) 2008-03-05
EP1536337A2 (en) 2005-06-01
CN101426025A (zh) 2009-05-06
US7055011B2 (en) 2006-05-30
US7305531B2 (en) 2007-12-04
US20080065848A1 (en) 2008-03-13
DE602004012220D1 (de) 2008-04-17
CN100456256C (zh) 2009-01-28
EP1536337A3 (en) 2006-05-03
US20050114730A1 (en) 2005-05-26
CN1637714A (zh) 2005-07-13
JP2005157712A (ja) 2005-06-16

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