AR243290A1 - Una disposicion de computadora de multiprocesadores que tiene la capacidad de compartir eficientemente espacio de almacenamiento. - Google Patents

Una disposicion de computadora de multiprocesadores que tiene la capacidad de compartir eficientemente espacio de almacenamiento.

Info

Publication number
AR243290A1
AR243290A1 AR89315285A AR31528589A AR243290A1 AR 243290 A1 AR243290 A1 AR 243290A1 AR 89315285 A AR89315285 A AR 89315285A AR 31528589 A AR31528589 A AR 31528589A AR 243290 A1 AR243290 A1 AR 243290A1
Authority
AR
Argentina
Prior art keywords
capacity
storage space
multiprocessor computer
share storage
efficiently share
Prior art date
Application number
AR89315285A
Other languages
English (en)
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Application granted granted Critical
Publication of AR243290A1 publication Critical patent/AR243290A1/es

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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
    • G06F15/161—Computing infrastructure, e.g. computer clusters, blade chassis or hardware partitioning
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
    • G06F15/163—Interprocessor communication
    • G06F15/167—Interprocessor communication using a common memory, e.g. mailbox
    • 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
    • G06F3/0619—Improving the reliability of storage systems in relation to data integrity, e.g. data losses, bit errors
    • 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
    • G06F3/0628—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
    • G06F3/0659—Command handling arrangements, e.g. command buffers, queues, command scheduling
    • 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
    • G06F3/0673—Single storage device
    • G06F3/0674—Disk device

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Human Computer Interaction (AREA)
  • Software Systems (AREA)
  • Mathematical Physics (AREA)
  • Computer Security & Cryptography (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Memory System (AREA)
  • Multi Processors (AREA)
  • Hardware Redundancy (AREA)
AR89315285A 1988-10-31 1989-10-26 Una disposicion de computadora de multiprocesadores que tiene la capacidad de compartir eficientemente espacio de almacenamiento. AR243290A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26511488A 1988-10-31 1988-10-31

Publications (1)

Publication Number Publication Date
AR243290A1 true AR243290A1 (es) 1993-07-30

Family

ID=23009062

Family Applications (1)

Application Number Title Priority Date Filing Date
AR89315285A AR243290A1 (es) 1988-10-31 1989-10-26 Una disposicion de computadora de multiprocesadores que tiene la capacidad de compartir eficientemente espacio de almacenamiento.

Country Status (6)

Country Link
US (1) US5193168A (es)
EP (1) EP0367702B1 (es)
JP (1) JPH0642231B2 (es)
AR (1) AR243290A1 (es)
BR (1) BR8905537A (es)
DE (1) DE68924755D1 (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5151990A (en) * 1990-08-28 1992-09-29 International Business Machines Corporation Nonvolatile memory management in a data processing network
EP0472754B1 (en) * 1990-08-28 1996-02-28 BULL HN INFORMATION SYSTEMS ITALIA S.p.A. Multiprocessor system having selective global data replication
US5317738A (en) * 1992-02-18 1994-05-31 Ncr Corporation Process affinity scheduling method and apparatus
GB2273180A (en) * 1992-12-02 1994-06-08 Ibm Database backup and recovery.
US5604863A (en) * 1993-11-01 1997-02-18 International Business Machines Corporation Method for coordinating executing programs in a data processing system
JPH086843A (ja) * 1994-06-23 1996-01-12 Fujitsu Ltd 半導体記憶装置
US5661848A (en) * 1994-09-08 1997-08-26 Western Digital Corp Multi-drive controller with encoder circuitry that generates ECC check bytes using the finite field for optical data for appending to data flowing to HDA
US5640540A (en) * 1995-02-13 1997-06-17 International Business Machines Corporation Method and apparatus for translating key codes between servers over a conference networking system
JP3590203B2 (ja) * 1996-07-16 2004-11-17 株式会社東芝 記憶手段の制御方法及びその装置
US6658417B1 (en) 1997-12-31 2003-12-02 International Business Machines Corporation Term-based methods and apparatus for access to files on shared storage devices
USRE42761E1 (en) 1997-12-31 2011-09-27 Crossroads Systems, Inc. Storage router and method for providing virtual local storage
US5950203A (en) * 1997-12-31 1999-09-07 Mercury Computer Systems, Inc. Method and apparatus for high-speed access to and sharing of storage devices on a networked digital data processing system
US6694317B1 (en) * 1997-12-31 2004-02-17 International Business Machines Corporation Method and apparatus for high-speed access to and sharing of storage devices on a networked digital data processing system
US7010532B1 (en) 1997-12-31 2006-03-07 International Business Machines Corporation Low overhead methods and apparatus for shared access storage devices
US5941972A (en) * 1997-12-31 1999-08-24 Crossroads Systems, Inc. Storage router and method for providing virtual local storage
US7013305B2 (en) 2001-10-01 2006-03-14 International Business Machines Corporation Managing the state of coupling facility structures, detecting by one or more systems coupled to the coupling facility, the suspended state of the duplexed command, detecting being independent of message exchange
US6675175B2 (en) * 1999-02-19 2004-01-06 International Business Machines Corporation Method and system for sharing catalogs in a multiprocessing system utilizing a shared processor
US6898638B2 (en) * 2001-01-11 2005-05-24 International Business Machines Corporation Method and apparatus for grouping data for transfer according to recipient buffer size
US7089354B2 (en) * 2003-07-30 2006-08-08 International Business Machines Corporation Disk fragmentation test system
JP4497462B2 (ja) * 2004-06-24 2010-07-07 株式会社安川電機 装置モデル適用型ウエハ搬送コントローラ
US7694088B1 (en) * 2005-03-31 2010-04-06 Symantec Operating Corporation System and method for efficient creation of aggregate backup images
US20080077638A1 (en) * 2006-09-21 2008-03-27 Microsoft Corporation Distributed storage in a computing environment
US9952788B2 (en) * 2015-09-29 2018-04-24 Cnex Labs, Inc. Method and apparatus for providing a shared nonvolatile memory system using a distributed FTL scheme

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1329721A (en) * 1970-05-26 1973-09-12 Plessey Co Ltd Data processing devices
US3725872A (en) * 1971-03-03 1973-04-03 Burroughs Corp Data processing system having status indicating and storage means
GB1394431A (en) * 1971-06-24 1975-05-14 Plessey Co Ltd Multiprocessor data processing system
GB1410631A (en) * 1972-01-26 1975-10-22 Plessey Co Ltd Data processing system interrupt arrangements
US4000487A (en) * 1975-03-26 1976-12-28 Honeywell Information Systems, Inc. Steering code generating apparatus for use in an input/output processing system
GB1548401A (en) * 1975-10-08 1979-07-11 Plessey Co Ltd Data processing memory space allocation and deallocation arrangements
US4038645A (en) * 1976-04-30 1977-07-26 International Business Machines Corporation Non-translatable storage protection control system
JPS5362945A (en) * 1976-11-17 1978-06-05 Toshiba Corp Disc address system
GB1601955A (en) * 1977-10-21 1981-11-04 Marconi Co Ltd Data processing systems
US4207609A (en) * 1978-05-08 1980-06-10 International Business Machines Corporation Method and means for path independent device reservation and reconnection in a multi-CPU and shared device access system
FR2469751A1 (fr) * 1979-11-07 1981-05-22 Philips Data Syst Processeur d'intercommunication du systeme utilise dans un systeme de traitement de donnees reparti
US4408273A (en) * 1980-05-27 1983-10-04 International Business Machines Corporation Method and means for cataloging data sets using dual keyed data sets and direct pointers
US4764865A (en) * 1982-06-21 1988-08-16 International Business Machines Corp. Circuit for allocating memory cycles to two processors that share memory
US4941175A (en) * 1989-02-24 1990-07-10 International Business Machines Corporation Tamper-resistant method for authorizing access to data between a host and a predetermined number of attached workstations

Also Published As

Publication number Publication date
EP0367702B1 (en) 1995-11-08
JPH0642231B2 (ja) 1994-06-01
JPH02165252A (ja) 1990-06-26
US5193168A (en) 1993-03-09
EP0367702A2 (en) 1990-05-09
DE68924755D1 (de) 1995-12-14
EP0367702A3 (en) 1992-03-18
BR8905537A (pt) 1990-05-29

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