DE602004011467D1 - Speichersteuerungssystem und -verfahren - Google Patents

Speichersteuerungssystem und -verfahren

Info

Publication number
DE602004011467D1
DE602004011467D1 DE602004011467T DE602004011467T DE602004011467D1 DE 602004011467 D1 DE602004011467 D1 DE 602004011467D1 DE 602004011467 T DE602004011467 T DE 602004011467T DE 602004011467 T DE602004011467 T DE 602004011467T DE 602004011467 D1 DE602004011467 D1 DE 602004011467D1
Authority
DE
Germany
Prior art keywords
control system
storage control
storage
control
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
DE602004011467T
Other languages
English (en)
Other versions
DE602004011467T2 (de
Inventor
Junichi Iida
Hiroki Kanai
Keishi Tamura
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 DE602004011467D1 publication Critical patent/DE602004011467D1/de
Application granted granted Critical
Publication of DE602004011467T2 publication Critical patent/DE602004011467T2/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
    • 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
    • G06F3/0655—Vertical data movement, i.e. input-output transfer; data movement between one or more hosts and one or more storage devices
    • G06F3/0661—Format or protocol conversion arrangements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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; CALCULATING OR 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; CALCULATING OR 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; CALCULATING OR 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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
DE602004011467T 2004-03-05 2004-10-14 Speichersteuerungssystem und -verfahren Active DE602004011467T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004061934 2004-03-05
JP2004061934A JP2005250938A (ja) 2004-03-05 2004-03-05 記憶制御システム及び方法

Publications (2)

Publication Number Publication Date
DE602004011467D1 true DE602004011467D1 (de) 2008-03-13
DE602004011467T2 DE602004011467T2 (de) 2009-01-22

Family

ID=34747690

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004011467T Active DE602004011467T2 (de) 2004-03-05 2004-10-14 Speichersteuerungssystem und -verfahren

Country Status (4)

Country Link
US (3) US7143228B2 (de)
EP (1) EP1571542B1 (de)
JP (1) JP2005250938A (de)
DE (1) DE602004011467T2 (de)

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Also Published As

Publication number Publication date
US20050198436A1 (en) 2005-09-08
JP2005250938A (ja) 2005-09-15
US20070033343A1 (en) 2007-02-08
EP1571542B1 (de) 2008-01-23
EP1571542A1 (de) 2005-09-07
US7143228B2 (en) 2006-11-28
US20080209123A1 (en) 2008-08-28
DE602004011467T2 (de) 2009-01-22
US7707357B2 (en) 2010-04-27
US7337264B2 (en) 2008-02-26

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