DE602004016281D1 - Verfahren und System zur Speicherverwaltung - Google Patents

Verfahren und System zur Speicherverwaltung

Info

Publication number
DE602004016281D1
DE602004016281D1 DE602004016281T DE602004016281T DE602004016281D1 DE 602004016281 D1 DE602004016281 D1 DE 602004016281D1 DE 602004016281 T DE602004016281 T DE 602004016281T DE 602004016281 T DE602004016281 T DE 602004016281T DE 602004016281 D1 DE602004016281 D1 DE 602004016281D1
Authority
DE
Germany
Prior art keywords
memory management
management
memory
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
DE602004016281T
Other languages
English (en)
Inventor
Shuichi Yagi
Kozue Fujii
Tatsuya Murakami
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 DE602004016281D1 publication Critical patent/DE602004016281D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00Arrangements for program control, e.g. control units
    • G06F9/06Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46Multiprogramming arrangements
    • G06F9/50Allocation of resources, e.g. of the central processing unit [CPU]
    • G06F9/5061Partitioning or combining of resources
    • G06F9/5077Logical partitioning of resources; Management or configuration of virtualized resources
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/06Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601Interfaces specially adapted for storage systems
    • G06F3/0602Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
    • G06F3/0604Improving or facilitating administration, e.g. storage management
    • G06F3/0605Improving or facilitating administration, e.g. storage management by facilitating the interaction with a user or administrator
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/06Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601Interfaces specially adapted for storage systems
    • G06F3/0628Interfaces specially adapted for storage systems making use of a particular technique
    • G06F3/0629Configuration or reconfiguration of storage systems
    • G06F3/0631Configuration or reconfiguration of storage systems by allocating resources to storage systems
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/06Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601Interfaces specially adapted for storage systems
    • G06F3/0628Interfaces specially adapted for storage systems making use of a particular technique
    • G06F3/0629Configuration or reconfiguration of storage systems
    • G06F3/0637Permissions
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/06Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601Interfaces specially adapted for storage systems
    • G06F3/0668Interfaces specially adapted for storage systems adopting a particular infrastructure
    • G06F3/067Distributed or networked storage systems, e.g. storage area networks [SAN], network attached storage [NAS]
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00Arrangements for program control, e.g. control units
    • G06F9/06Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46Multiprogramming arrangements
    • G06F9/50Allocation of resources, e.g. of the central processing unit [CPU]
    • G06F9/5005Allocation of resources, e.g. of the central processing unit [CPU] to service a request
    • G06F9/5011Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resources being hardware resources other than CPUs, Servers and Terminals
    • G06F9/5016Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resources being hardware resources other than CPUs, Servers and Terminals the resource being the memory
DE602004016281T 2004-03-17 2004-10-06 Verfahren und System zur Speicherverwaltung Active DE602004016281D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004075866A JP2005267008A (ja) 2004-03-17 2004-03-17 ストレージ管理方法およびストレージ管理システム

Publications (1)

Publication Number Publication Date
DE602004016281D1 true DE602004016281D1 (de) 2008-10-16

Family

ID=34836533

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004016281T Active DE602004016281D1 (de) 2004-03-17 2004-10-06 Verfahren und System zur Speicherverwaltung

Country Status (5)

Country Link
US (5) US7185142B2 (de)
EP (1) EP1577772B1 (de)
JP (1) JP2005267008A (de)
CN (3) CN101308531B (de)
DE (1) DE602004016281D1 (de)

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US7415578B2 (en) 2008-08-19
US8209495B2 (en) 2012-06-26
CN101013385A (zh) 2007-08-08
CN1670652A (zh) 2005-09-21
CN100385364C (zh) 2008-04-30
US20080282043A1 (en) 2008-11-13
US7917704B2 (en) 2011-03-29
CN101013385B (zh) 2012-02-08
EP1577772B1 (de) 2008-09-03
US20070192562A1 (en) 2007-08-16
US20050210217A1 (en) 2005-09-22
US20110173390A1 (en) 2011-07-14
EP1577772A1 (de) 2005-09-21
US20060206683A1 (en) 2006-09-14
US7287129B2 (en) 2007-10-23
US7185142B2 (en) 2007-02-27

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