IN2012DN03826A - - Google Patents

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Publication number
IN2012DN03826A
IN2012DN03826A IN3826DEN2012A IN2012DN03826A IN 2012DN03826 A IN2012DN03826 A IN 2012DN03826A IN 3826DEN2012 A IN3826DEN2012 A IN 3826DEN2012A IN 2012DN03826 A IN2012DN03826 A IN 2012DN03826A
Authority
IN
India
Prior art keywords
virtual
actual area
pool
status information
storage apparatus
Prior art date
Application number
Other languages
English (en)
Inventor
Yuki Naganuma
Hirokazu Ikeda
Hironori Emaru
Koichi Murayama
Shinichiro Kanno
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 IN2012DN03826A publication Critical patent/IN2012DN03826A/en

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
    • G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
    • G06F3/0662—Virtualisation aspects
    • G06F3/0665—Virtualisation aspects at area level, e.g. provisioning of virtual or logical volumes
    • 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
    • G06F3/0607—Improving or facilitating administration, e.g. storage management by facilitating the process of upgrading existing storage systems, e.g. for improving compatibility between host and storage device
    • 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
    • G06F3/061—Improving I/O performance
    • G06F3/0611—Improving I/O performance in relation to response time
    • 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
    • G06F3/0629—Configuration or reconfiguration of storage systems
    • G06F3/0631—Configuration or reconfiguration of storage systems by allocating resources to storage 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
    • G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
    • G06F3/0671—In-line storage system
    • G06F3/0683—Plurality of storage devices
    • G06F3/0685—Hybrid storage combining heterogeneous device types, e.g. hierarchical storage, hybrid arrays
    • 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
    • G06F3/0671—In-line storage system
    • G06F3/0683—Plurality of storage devices
    • G06F3/0689—Disk arrays, e.g. RAID, JBOD

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Debugging And Monitoring (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
IN3826DEN2012 2010-01-28 2010-01-28 IN2012DN03826A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2010/000516 WO2011092739A1 (ja) 2010-01-28 2010-01-28 増設／減設する記憶容量を計算する管理システム

Publications (1)

Publication Number Publication Date
IN2012DN03826A true IN2012DN03826A (enExample) 2015-08-28

Family

ID=44318759

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3826DEN2012 IN2012DN03826A (enExample) 2010-01-28 2010-01-28

Country Status (6)

Country Link
US (2) US8918585B2 (enExample)
EP (1) EP2378427B1 (enExample)
JP (1) JP5236086B2 (enExample)
CN (1) CN102640120B (enExample)
IN (1) IN2012DN03826A (enExample)
WO (1) WO2011092739A1 (enExample)

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US9584599B2 (en) * 2014-01-14 2017-02-28 Netapp, Inc. Method and system for presenting storage in a cloud computing environment
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JP6578694B2 (ja) * 2015-03-25 2019-09-25 日本電気株式会社 情報処理装置、方法及びプログラム
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CN113867647B (zh) * 2016-02-29 2024-09-10 株式会社日立制作所 虚拟存储系统及其控制方法
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Also Published As

Publication number Publication date
US20110252214A1 (en) 2011-10-13
US20150074349A1 (en) 2015-03-12
US8918585B2 (en) 2014-12-23
EP2378427B1 (en) 2018-04-11
US9182926B2 (en) 2015-11-10
EP2378427A1 (en) 2011-10-19
CN102640120B (zh) 2014-12-10
CN102640120A (zh) 2012-08-15
WO2011092739A1 (ja) 2011-08-04
EP2378427A4 (en) 2013-07-10
JPWO2011092739A1 (ja) 2013-05-23
JP5236086B2 (ja) 2013-07-17

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