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GB2539340B - Data migration method of storage system - Google Patents

Data migration method of storage system Download PDF

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Publication number
GB2539340B
GB2539340B GB1615619.2A GB201615619A GB2539340B GB 2539340 B GB2539340 B GB 2539340B GB 201615619 A GB201615619 A GB 201615619A GB 2539340 B GB2539340 B GB 2539340B
Authority
GB
United Kingdom
Prior art keywords
storage system
data migration
migration method
data
storage
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
GB1615619.2A
Other versions
GB2539340A (en
GB201615619D0 (en
Inventor
Suzuki Hidenori
Kono Taiki
Jin Azusa
Nasu Hiroshi
Sugino Shoji
Tamura Keishi
Nashimoto Kunihiko
Kawaguchi Tomohiro
Saito Hideo
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 GB201615619D0 publication Critical patent/GB201615619D0/en
Publication of GB2539340A publication Critical patent/GB2539340A/en
Application granted granted Critical
Publication of GB2539340B publication Critical patent/GB2539340B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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]
    • 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
    • G06F3/0647—Migration mechanisms
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/14—Handling requests for interconnection or transfer
    • 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
    • G06F3/0614—Improving the reliability of storage systems
    • G06F3/0617—Improving the reliability of storage systems in relation to availability

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
GB1615619.2A 2014-04-22 2014-04-22 Data migration method of storage system Active GB2539340B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2014/061245 WO2015162684A1 (en) 2014-04-22 2014-04-22 Data migration method of storage system

Publications (3)

Publication Number Publication Date
GB201615619D0 GB201615619D0 (en) 2016-10-26
GB2539340A GB2539340A (en) 2016-12-14
GB2539340B true GB2539340B (en) 2021-03-24

Family

ID=53277436

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1615619.2A Active GB2539340B (en) 2014-04-22 2014-04-22 Data migration method of storage system

Country Status (5)

Country Link
JP (1) JP5718533B1 (en)
CN (1) CN106030500B (en)
DE (1) DE112014006156B4 (en)
GB (1) GB2539340B (en)
WO (1) WO2015162684A1 (en)

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WO2017081785A1 (en) * 2015-11-12 2017-05-18 株式会社日立製作所 Computer system
US10320906B2 (en) * 2016-04-29 2019-06-11 Netapp, Inc. Self-organizing storage system for asynchronous storage service
WO2017208319A1 (en) * 2016-05-31 2017-12-07 株式会社日立製作所 Storage system and storage system management method
US10380096B2 (en) * 2016-11-30 2019-08-13 Ncr Corporation Data migration
US10416905B2 (en) * 2017-02-09 2019-09-17 Hewlett Packard Enterprise Development Lp Modifying membership of replication groups via journal operations
CN107193489A (en) * 2017-05-15 2017-09-22 郑州云海信息技术有限公司 A kind of storage level data migration method and device based on storage virtual gateway
CN107704206B (en) * 2017-10-09 2020-09-18 苏州浪潮智能科技有限公司 Method, device, equipment and storage medium for online migration of heterogeneous system data
CN107656705B (en) * 2017-10-25 2020-10-23 苏州浪潮智能科技有限公司 A computer storage medium and a data migration method, device and system
CN108388599B (en) * 2018-02-01 2022-08-02 平安科技（深圳）有限公司 Electronic device, data migration and calling method and storage medium
CN110413213B (en) * 2018-04-28 2023-06-27 伊姆西Ip控股有限责任公司 Seamless migration of storage volumes between storage arrays
JP6606235B1 (en) * 2018-07-13 2019-11-13 株式会社日立製作所 Storage system
CN111338941B (en) * 2020-02-21 2024-02-20 北京金堤科技有限公司 Information processing method and device, electronic equipment and storage medium
CN111930707B (en) * 2020-07-10 2022-08-02 江苏安超云软件有限公司 Method and system for correcting drive letter of windows cloud migration
JP7212093B2 (en) * 2021-03-25 2023-01-24 株式会社日立製作所 Storage system, storage system migration method
JP7731949B2 (en) * 2023-09-15 2025-09-01 日立ヴァンタラ株式会社 STORAGE SYSTEM AND STORAGE SYSTEM MANAGEMENT METHOD

Citations (4)

* Cited by examiner, † Cited by third party
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JP2007042008A (en) * 2005-08-05 2007-02-15 Hitachi Ltd Storage control method and storage control system
JP2007066154A (en) * 2005-09-01 2007-03-15 Hitachi Ltd A storage system that copies data and stores it in multiple storage devices
JP2008015984A (en) * 2006-07-10 2008-01-24 Nec Corp Data migration device, method and program
JP2008134986A (en) * 2006-10-30 2008-06-12 Hitachi Ltd Information system, data transfer method, and data protection method

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US5544347A (en) 1990-09-24 1996-08-06 Emc Corporation Data storage system controlled remote data mirroring with respectively maintained data indices
US6101497A (en) 1996-05-31 2000-08-08 Emc Corporation Method and apparatus for independent and simultaneous access to a common data set
JP4124348B2 (en) 2003-06-27 2008-07-23 株式会社日立製作所 Storage system
JP2005190259A (en) 2003-12-26 2005-07-14 Hitachi Ltd Managing multiple generations of backup data
JP4387261B2 (en) * 2004-07-15 2009-12-16 株式会社日立製作所 Computer system and storage system migration method
JP4955996B2 (en) 2005-09-20 2012-06-20 株式会社日立製作所 Volume migration method and storage network system
JP2007122531A (en) * 2005-10-31 2007-05-17 Hitachi Ltd Load balancing system and method
JP4930934B2 (en) * 2006-09-29 2012-05-16 株式会社日立製作所 Data migration method and information processing system
JP2009093316A (en) * 2007-10-05 2009-04-30 Hitachi Ltd Storage system and virtualization method
JP2009104421A (en) * 2007-10-23 2009-05-14 Hitachi Ltd Storage access device
US8166264B2 (en) * 2009-02-05 2012-04-24 Hitachi, Ltd. Method and apparatus for logical volume management
JP2012027829A (en) * 2010-07-27 2012-02-09 Hitachi Ltd Storage system group including scale-out type storage system and management method thereof
US8645653B2 (en) * 2010-10-14 2014-02-04 Hitachi, Ltd Data migration system and data migration method
JP5512833B2 (en) * 2010-12-22 2014-06-04 株式会社日立製作所 Storage system including a plurality of storage devices having both a storage virtualization function and a capacity virtualization function
JP5895099B2 (en) * 2012-10-11 2016-03-30 株式会社日立製作所 Destination file server and file system migration method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007042008A (en) * 2005-08-05 2007-02-15 Hitachi Ltd Storage control method and storage control system
JP2007066154A (en) * 2005-09-01 2007-03-15 Hitachi Ltd A storage system that copies data and stores it in multiple storage devices
JP2008015984A (en) * 2006-07-10 2008-01-24 Nec Corp Data migration device, method and program
JP2008134986A (en) * 2006-10-30 2008-06-12 Hitachi Ltd Information system, data transfer method, and data protection method

Also Published As

Publication number Publication date
DE112014006156T5 (en) 2016-11-24
DE112014006156B4 (en) 2023-05-04
CN106030500B (en) 2019-03-12
WO2015162684A1 (en) 2015-10-29
CN106030500A (en) 2016-10-12
JP5718533B1 (en) 2015-05-13
GB2539340A (en) 2016-12-14
GB201615619D0 (en) 2016-10-26
JPWO2015162684A1 (en) 2017-04-13

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