CN113448500B - 文件存储系统和文件存储系统的管理方法 - Google Patents

文件存储系统和文件存储系统的管理方法 Download PDF

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Publication number
CN113448500B
CN113448500B CN202010810453.6A CN202010810453A CN113448500B CN 113448500 B CN113448500 B CN 113448500B CN 202010810453 A CN202010810453 A CN 202010810453A CN 113448500 B CN113448500 B CN 113448500B
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file
storage system
status
program
directory
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Chinese (zh)
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CN113448500A (zh
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野村镇平
早坂光雄
高田昌忠
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Hitachi Wanda Plaza Co ltd
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Hitachi Ltd
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    • 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
    • G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
    • G06F3/0604—Improving or facilitating administration, e.g. storage management
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/10—File systems; File servers
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/10—File systems; File servers
    • G06F16/18—File system types
    • G06F16/188—Virtual file systems
    • 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
    • G06F3/0638—Organizing or formatting or addressing of data
    • G06F3/0643—Management of files
    • 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
    • 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
    • G06F3/0662—Virtualisation aspects
    • G06F3/0667—Virtualisation aspects at data level, e.g. file, record or object virtualisation

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
CN202010810453.6A 2020-03-26 2020-08-13 文件存储系统和文件存储系统的管理方法 Active CN113448500B (zh)

Applications Claiming Priority (2)

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JP2020055648A JP7102455B2 (ja) 2020-03-26 2020-03-26 ファイルストレージシステム及びファイルストレージシステムの管理方法
JP2020-055648 2020-03-26

Publications (2)

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CN113448500A CN113448500A (zh) 2021-09-28
CN113448500B true CN113448500B (zh) 2024-01-05

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US (2) US11294567B2 (enExample)
JP (2) JP7102455B2 (enExample)
CN (1) CN113448500B (enExample)

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JP2024011865A (ja) 2022-07-15 2024-01-25 株式会社日立製作所 ファイルストレージシステム及びファイル転送方法
US11971853B2 (en) * 2022-09-30 2024-04-30 International Business Machines Corporation Optimizing removable media library file removal
JP2024175731A (ja) 2023-06-07 2024-12-19 日立ヴァンタラ株式会社 ファイル転送システム、ファイル転送方法、ファイル転送プログラム

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CN103384876A (zh) * 2011-04-08 2013-11-06 株式会社日立制作所 信息处理系统和数据处理方法
CN105593804A (zh) * 2013-07-02 2016-05-18 日立数据系统工程英国有限公司 用于文件系统虚拟化的方法和设备、用于文件系统虚拟化的数据存储系统、以及用于数据存储系统的文件服务器

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KR100354176B1 (ko) * 1999-12-10 2002-09-28 엘지전자 주식회사 기록 디지털 스트림의 파일 관리방법
JP5082310B2 (ja) 2006-07-10 2012-11-28 日本電気株式会社 データ移行装置及びプログラム
US20080155214A1 (en) * 2006-12-21 2008-06-26 Hidehisa Shitomi Method and apparatus for file system virtualization
JP4931660B2 (ja) 2007-03-23 2012-05-16 株式会社日立製作所 データ移行処理装置
JP2009059201A (ja) * 2007-08-31 2009-03-19 Hitachi Ltd ファイルレベルの仮想化と移行を行う中間装置
US8359593B2 (en) * 2008-04-21 2013-01-22 Vmware, Inc. Computer machine migration of file system images using a redo-log file
JP5183300B2 (ja) * 2008-05-28 2013-04-17 株式会社日立製作所 ファイルシステムの移行方法、移行計算機及びプログラム
JP5551245B2 (ja) * 2010-03-19 2014-07-16 株式会社日立製作所 ファイル共有システムおよびファイル処理方法、並びにプログラム
JP5608811B2 (ja) 2010-09-17 2014-10-15 株式会社日立製作所 情報処理システムの管理方法、及びデータ管理計算機システム
KR101966339B1 (ko) * 2011-09-07 2019-04-08 오레가 인크. 파일 관리 시스템 및 파일 관리 방법
KR102007650B1 (ko) * 2012-10-05 2019-10-23 삼성전자 주식회사 세그먼트 그룹을 고려하는 세그먼트 클리닝 장치 및 방법
CN105579950B (zh) 2013-07-02 2019-04-19 日立数据系统工程英国有限公司 用于虚拟化文件系统的迁移的方法和装置、用于虚拟化文件系统的迁移的数据存储系统以及用于在数据存储系统中使用的文件服务器
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CN103384876A (zh) * 2011-04-08 2013-11-06 株式会社日立制作所 信息处理系统和数据处理方法
CN105593804A (zh) * 2013-07-02 2016-05-18 日立数据系统工程英国有限公司 用于文件系统虚拟化的方法和设备、用于文件系统虚拟化的数据存储系统、以及用于数据存储系统的文件服务器

Also Published As

Publication number Publication date
US20210303158A1 (en) 2021-09-30
JP7102455B2 (ja) 2022-07-19
US20220214811A1 (en) 2022-07-07
JP2022125253A (ja) 2022-08-26
US11294567B2 (en) 2022-04-05
JP7344352B2 (ja) 2023-09-13
US11687239B2 (en) 2023-06-27
JP2021157381A (ja) 2021-10-07
CN113448500A (zh) 2021-09-28

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Patentee after: Hitachi Wanda Plaza Co.,Ltd.

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Patentee before: Hitachi, Ltd.

Country or region before: Japan