DE602005010533D1 - Fehlermanagementsystem für mehrstufige Kopierkonfiguration - Google Patents

Fehlermanagementsystem für mehrstufige Kopierkonfiguration

Info

Publication number
DE602005010533D1
DE602005010533D1 DE602005010533T DE602005010533T DE602005010533D1 DE 602005010533 D1 DE602005010533 D1 DE 602005010533D1 DE 602005010533 T DE602005010533 T DE 602005010533T DE 602005010533 T DE602005010533 T DE 602005010533T DE 602005010533 D1 DE602005010533 D1 DE 602005010533D1
Authority
DE
Germany
Prior art keywords
management system
error management
level copy
copy configuration
configuration
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.)
Active
Application number
DE602005010533T
Other languages
English (en)
Inventor
Hirokazu Ikeda
Hironori Emaru
Hiroshi Wake
Masahide Sato
Takashige Iwamura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of DE602005010533D1 publication Critical patent/DE602005010533D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • G06F11/16—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; 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
    • G06F11/16—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
    • G06F11/2064—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 while ensuring consistency
DE602005010533T 2004-12-27 2005-11-07 Fehlermanagementsystem für mehrstufige Kopierkonfiguration Active DE602005010533D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004377176A JP2006185108A (ja) 2004-12-27 2004-12-27 ストレージシステムのデータを管理する管理計算機及びデータ管理方法

Publications (1)

Publication Number Publication Date
DE602005010533D1 true DE602005010533D1 (de) 2008-12-04

Family

ID=36000580

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005010533T Active DE602005010533D1 (de) 2004-12-27 2005-11-07 Fehlermanagementsystem für mehrstufige Kopierkonfiguration

Country Status (4)

Country Link
US (2) US7644301B2 (de)
EP (1) EP1675007B1 (de)
JP (1) JP2006185108A (de)
DE (1) DE602005010533D1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006185108A (ja) * 2004-12-27 2006-07-13 Hitachi Ltd ストレージシステムのデータを管理する管理計算機及びデータ管理方法
JP4686303B2 (ja) * 2005-08-24 2011-05-25 株式会社日立製作所 ストレージ管理方法およびストレージシステム
JP4818843B2 (ja) 2006-07-31 2011-11-16 株式会社日立製作所 リモートコピーを行うストレージシステム
JP4327831B2 (ja) 2006-09-05 2009-09-09 株式会社日立製作所 ストレージシステム、管理計算機及びコピーペア監視方法
CN101681237B (zh) 2007-06-08 2011-09-21 富士通株式会社 加密装置及加密方法
JP5216376B2 (ja) * 2008-03-10 2013-06-19 株式会社日立製作所 リモートコピーシステム及び確認方法
US8250031B2 (en) * 2008-08-26 2012-08-21 Hitachi, Ltd. Low traffic failback remote copy
JP5486793B2 (ja) 2008-11-07 2014-05-07 株式会社日立製作所 リモートコピー管理システム、方法及び装置
US8782525B2 (en) * 2011-07-28 2014-07-15 National Insturments Corporation Displaying physical signal routing in a diagram of a system
JP5862246B2 (ja) * 2011-11-30 2016-02-16 富士通株式会社 データ管理プログラム、データ管理方法およびストレージ装置
EP3092204A4 (de) 2014-01-10 2017-12-20 Materia, Inc. Verfahren und zusammensetzung zur verbesserung der haftung von metathesezusammensetzungen an substraten
CN110609764B (zh) * 2018-06-15 2023-07-25 伊姆西Ip控股有限责任公司 用于数据备份的方法、设备和计算机程序产品
CN114675789B (zh) * 2022-04-20 2023-06-16 深圳有方信息技术有限公司 一种基于计算机系统的大数据分析存储系统及方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0128271B1 (ko) * 1994-02-22 1998-04-15 윌리암 티. 엘리스 재해회복을 위한 일관성 그룹 형성방법 및 레코드갱싱의 섀도잉 방법, 주시스템, 원격데이타 섀도잉 시스템과 비동기 원격데이타 복제 시스템
JPH1022947A (ja) 1996-07-04 1998-01-23 Sumitomo Electric Ind Ltd ネットワーク管理システム
JP4794068B2 (ja) * 2000-06-05 2011-10-12 富士通株式会社 ストレージエリア・ネットワーク管理システム
US7103653B2 (en) * 2000-06-05 2006-09-05 Fujitsu Limited Storage area network management system, method, and computer-readable medium
US6526419B1 (en) * 2000-06-09 2003-02-25 International Business Machines Corporation Method, system, and program for remote copy in an open systems environment
JP2002189570A (ja) * 2000-12-20 2002-07-05 Hitachi Ltd 記憶システムの二重化方法および記憶システム
JP2003076592A (ja) * 2001-09-04 2003-03-14 Hitachi Ltd データ格納システム
JP2003216457A (ja) * 2002-01-23 2003-07-31 Hitachi Ltd エラーログ収集解析エージェントシステム
JP2004234555A (ja) * 2003-01-31 2004-08-19 Hitachi Ltd ストレージシステムの制御方法、ストレージシステム、及びプログラム
JP3974538B2 (ja) * 2003-02-20 2007-09-12 株式会社日立製作所 情報処理システム
JP2004295465A (ja) * 2003-03-27 2004-10-21 Hitachi Ltd 計算機システム
JP2004334574A (ja) * 2003-05-08 2004-11-25 Hitachi Ltd ストレージの運用管理プログラム、運用管理方法及び管理計算機
US7149919B2 (en) * 2003-05-15 2006-12-12 Hewlett-Packard Development Company, L.P. Disaster recovery system with cascaded resynchronization
US7302536B2 (en) * 2003-06-17 2007-11-27 Hitachi, Ltd. Method and apparatus for managing replication volumes
JP4376750B2 (ja) * 2004-10-14 2009-12-02 株式会社日立製作所 計算機システム
JP2006185108A (ja) * 2004-12-27 2006-07-13 Hitachi Ltd ストレージシステムのデータを管理する管理計算機及びデータ管理方法

Also Published As

Publication number Publication date
EP1675007A1 (de) 2006-06-28
EP1675007B1 (de) 2008-10-22
JP2006185108A (ja) 2006-07-13
US20060143510A1 (en) 2006-06-29
US7954003B2 (en) 2011-05-31
US7644301B2 (en) 2010-01-05
US20100088556A1 (en) 2010-04-08

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Legal Events

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