JP5224240B2 - 計算機システム及び管理計算機 - Google Patents

計算機システム及び管理計算機 Download PDF

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Publication number
JP5224240B2
JP5224240B2 JP2008077369A JP2008077369A JP5224240B2 JP 5224240 B2 JP5224240 B2 JP 5224240B2 JP 2008077369 A JP2008077369 A JP 2008077369A JP 2008077369 A JP2008077369 A JP 2008077369A JP 5224240 B2 JP5224240 B2 JP 5224240B2
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JP
Japan
Prior art keywords
backup
volume
storage system
data
storage
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Expired - Fee Related
Application number
JP2008077369A
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English (en)
Japanese (ja)
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JP2009230628A5 (https=
JP2009230628A (ja
Inventor
渡 岡田
正靖 淺野
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Hitachi Ltd
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Hitachi Ltd
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Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2008077369A priority Critical patent/JP5224240B2/ja
Priority to US12/155,208 priority patent/US8010496B2/en
Publication of JP2009230628A publication Critical patent/JP2009230628A/ja
Publication of JP2009230628A5 publication Critical patent/JP2009230628A5/ja
Priority to US13/137,098 priority patent/US8386432B2/en
Application granted granted Critical
Publication of JP5224240B2 publication Critical patent/JP5224240B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • 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
    • G06F11/14—Error detection or correction of the data by redundancy in operations
    • G06F11/1446—Point-in-time backing up or restoration of persistent data
    • G06F11/1458—Management of the backup or restore process
    • G06F11/1464—Management of the backup or restore process for networked environments
    • 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
    • G06F11/14—Error detection or correction of the data by redundancy in operations
    • G06F11/1446—Point-in-time backing up or restoration of persistent data
    • G06F11/1456—Hardware arrangements for backup
    • 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
    • G06F11/14—Error detection or correction of the data by redundancy in operations
    • G06F11/1446—Point-in-time backing up or restoration of persistent data
    • G06F11/1458—Management of the backup or restore process
    • 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
    • G06F11/14—Error detection or correction of the data by redundancy in operations
    • G06F11/1446—Point-in-time backing up or restoration of persistent data
    • G06F11/1458—Management of the backup or restore process
    • G06F11/1469—Backup restoration 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
    • G06F11/2071—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
    • 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
    • G06F11/14—Error detection or correction of the data by redundancy in operations
    • G06F11/1446—Point-in-time backing up or restoration of persistent data
    • G06F11/1458—Management of the backup or restore process
    • G06F11/1461—Backup scheduling policy

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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)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
JP2008077369A 2008-03-25 2008-03-25 計算機システム及び管理計算機 Expired - Fee Related JP5224240B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2008077369A JP5224240B2 (ja) 2008-03-25 2008-03-25 計算機システム及び管理計算機
US12/155,208 US8010496B2 (en) 2008-03-25 2008-05-30 Backup management method in a remote copy environment
US13/137,098 US8386432B2 (en) 2008-03-25 2011-07-20 Backup management method in a remote copy environment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008077369A JP5224240B2 (ja) 2008-03-25 2008-03-25 計算機システム及び管理計算機

Publications (3)

Publication Number Publication Date
JP2009230628A JP2009230628A (ja) 2009-10-08
JP2009230628A5 JP2009230628A5 (https=) 2010-09-16
JP5224240B2 true JP5224240B2 (ja) 2013-07-03

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008077369A Expired - Fee Related JP5224240B2 (ja) 2008-03-25 2008-03-25 計算機システム及び管理計算機

Country Status (2)

Country Link
US (2) US8010496B2 (https=)
JP (1) JP5224240B2 (https=)

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JP5005527B2 (ja) * 2007-12-27 2012-08-22 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におけるデータ管理方法
US8275966B2 (en) * 2009-07-30 2012-09-25 Cleversafe, Inc. Dispersed storage network virtual address generations
JP5039891B2 (ja) * 2009-10-19 2012-10-03 インターナショナル・ビジネス・マシーンズ・コーポレーション データベースの複製を生成する装置及び方法
US10025523B1 (en) * 2009-12-28 2018-07-17 EMC IP Holding Company LLC Techniques for processing data requests directed to virtualized devices
CN102143607A (zh) * 2010-02-03 2011-08-03 深圳富泰宏精密工业有限公司 通讯装置数据管控系统及方法
US8683154B2 (en) 2010-06-17 2014-03-25 Hitachi, Ltd. Computer system and system control method
JP5424992B2 (ja) * 2010-06-17 2014-02-26 株式会社日立製作所 計算機システム、及びシステム制御方法
US9348515B2 (en) * 2011-01-17 2016-05-24 Hitachi, Ltd. Computer system, management computer and storage management method for managing data configuration based on statistical information
US8909896B2 (en) * 2011-03-01 2014-12-09 Hitachi, Ltd. Network efficiency for continuous remote copy
US8458134B2 (en) * 2011-03-30 2013-06-04 International Business Machines Corporation Near continuous space-efficient data protection
WO2014068617A1 (en) * 2012-10-31 2014-05-08 Hitachi, Ltd. Storage apparatus and method for controlling storage apparatus
JP5774794B2 (ja) * 2012-12-05 2015-09-09 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
CN105339903B (zh) * 2013-06-03 2019-02-19 慧与发展有限责任合伙企业 恢复文件系统对象的方法和系统
US9110847B2 (en) * 2013-06-24 2015-08-18 Sap Se N to M host system copy
US9250923B2 (en) * 2013-11-26 2016-02-02 Ncr Corporation Techniques for computer system recovery
TWI506418B (zh) * 2014-03-03 2015-11-01 Synology Inc 備份裝置及運作方法
AU2015271780A1 (en) * 2014-06-02 2016-12-08 iDevices, LLC Systems and methods for secure communication over a network using a linking address
US9740576B2 (en) * 2014-11-25 2017-08-22 Sap Se Database recovery after system copy
US10198183B2 (en) 2015-02-06 2019-02-05 Liqid Inc. Tunneling of storage operations between storage nodes
EP3156905A1 (en) * 2015-10-15 2017-04-19 Softthinks System for managing backup strategies
ES2754802T3 (es) * 2016-11-29 2020-04-20 Airbus Defence And Space Sa Estación de control para vehículos aéreos no tripulados y procedimiento de trabajo
CN107153696A (zh) * 2017-05-08 2017-09-12 郑州云海信息技术有限公司 一种面向云存储的数据副本放置方法
CN110058790B (zh) * 2018-01-18 2022-05-13 伊姆西Ip控股有限责任公司 用于存储数据的方法、设备和计算机程序产品
US10866757B2 (en) * 2018-09-26 2020-12-15 EMC IP Holding Company LLC System and method for providing backup services to high availability applications
DE102021102378A1 (de) * 2021-02-02 2022-08-04 WAGO Verwaltungsgesellschaft mit beschränkter Haftung Konfigurationsdaten-zwischenspeicherung

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US6446175B1 (en) * 1999-07-28 2002-09-03 Storage Technology Corporation Storing and retrieving data on tape backup system located at remote storage system site
US6985901B1 (en) * 1999-12-23 2006-01-10 Accenture Llp Controlling data collection, manipulation and storage on a network with service assurance capabilities
WO2003005245A2 (en) * 2001-07-06 2003-01-16 Computer Associates Think, Inc. Systems and methods of information backup
US7827136B1 (en) * 2001-09-20 2010-11-02 Emc Corporation Management for replication of data stored in a data storage environment including a system and method for failover protection of software agents operating in the environment
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Also Published As

Publication number Publication date
US20110283074A1 (en) 2011-11-17
US20090248759A1 (en) 2009-10-01
JP2009230628A (ja) 2009-10-08
US8386432B2 (en) 2013-02-26
US8010496B2 (en) 2011-08-30

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