FR2493562A1 - Systeme d'utilisation de disques en commun et d'intercommunication entre disques - Google Patents

Systeme d'utilisation de disques en commun et d'intercommunication entre disques Download PDF

Info

Publication number
FR2493562A1
FR2493562A1 FR8120313A FR8120313A FR2493562A1 FR 2493562 A1 FR2493562 A1 FR 2493562A1 FR 8120313 A FR8120313 A FR 8120313A FR 8120313 A FR8120313 A FR 8120313A FR 2493562 A1 FR2493562 A1 FR 2493562A1
Authority
FR
France
Prior art keywords
disk
data
processor
disks
control means
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.)
Withdrawn
Application number
FR8120313A
Other languages
English (en)
French (fr)
Inventor
Radhakrishna Shastr Divakaruni
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of FR2493562A1 publication Critical patent/FR2493562A1/fr
Withdrawn legal-status Critical Current

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
    • 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
    • G06F3/0671—In-line storage system
    • G06F3/0673—Single storage device

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)
  • Information Transfer Systems (AREA)
  • Multi Processors (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
FR8120313A 1980-11-03 1981-10-29 Systeme d'utilisation de disques en commun et d'intercommunication entre disques Withdrawn FR2493562A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20341280A 1980-11-03 1980-11-03

Publications (1)

Publication Number Publication Date
FR2493562A1 true FR2493562A1 (fr) 1982-05-07

Family

ID=22753889

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8120313A Withdrawn FR2493562A1 (fr) 1980-11-03 1981-10-29 Systeme d'utilisation de disques en commun et d'intercommunication entre disques

Country Status (6)

Country Link
JP (1) JPS57108946A ( )
DE (1) DE3142504A1 ( )
FR (1) FR2493562A1 ( )
GB (1) GB2086625A ( )
NL (1) NL8104957A ( )
SE (1) SE8106273L ( )

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2561428B1 (fr) * 1984-03-16 1986-09-12 Bull Sa Procede d'enregistrement dans une memoire a disques et systeme de memoire a disques
JPS61107426A (ja) * 1984-10-30 1986-05-26 Sanyo Electric Co Ltd 情報フアイル装置
JPS63184163A (ja) * 1987-01-27 1988-07-29 Omron Tateisi Electronics Co 取引処理装置
GB2223867A (en) * 1988-09-09 1990-04-18 Univ City Multiprocessor data processing system
US6728832B2 (en) 1990-02-26 2004-04-27 Hitachi, Ltd. Distribution of I/O requests across multiple disk units
US5680574A (en) 1990-02-26 1997-10-21 Hitachi, Ltd. Data distribution utilizing a master disk unit for fetching and for writing to remaining disk units
US5544347A (en) 1990-09-24 1996-08-06 Emc Corporation Data storage system controlled remote data mirroring with respectively maintained data indices
US5459857A (en) * 1992-05-15 1995-10-17 Storage Technology Corporation Fault tolerant disk array data storage subsystem
US5689678A (en) 1993-03-11 1997-11-18 Emc Corporation Distributed storage array system having a plurality of modular control units
US6098128A (en) 1995-09-18 2000-08-01 Cyberstorage Systems Corporation Universal storage management system
US6044444A (en) 1996-05-28 2000-03-28 Emc Corporation Remote data mirroring having preselection of automatic recovery or intervention required when a disruption is detected
US6052797A (en) 1996-05-28 2000-04-18 Emc Corporation Remotely mirrored data storage system with a count indicative of data consistency
GB2378357B (en) * 2001-06-25 2003-08-27 Empower Interactive Group Ltd Message transmission system and method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2254999A5 ( ) * 1973-12-12 1975-07-11 Honeywell Bull Soc Ind
US4007448A (en) * 1974-08-15 1977-02-08 Digital Equipment Corporation Drive for connection to multiple controllers in a digital data secondary storage facility
NL7900357A (nl) * 1978-01-23 1979-07-25 Data General Corp Data-bewerkingssysteem met een afzonderlijke input/out- putprocessor.
US4215400A (en) * 1976-11-17 1980-07-29 Tokyo Shibaura Electric Co. Ltd. Disk address controller

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2254999A5 ( ) * 1973-12-12 1975-07-11 Honeywell Bull Soc Ind
US4007448A (en) * 1974-08-15 1977-02-08 Digital Equipment Corporation Drive for connection to multiple controllers in a digital data secondary storage facility
US4215400A (en) * 1976-11-17 1980-07-29 Tokyo Shibaura Electric Co. Ltd. Disk address controller
NL7900357A (nl) * 1978-01-23 1979-07-25 Data General Corp Data-bewerkingssysteem met een afzonderlijke input/out- putprocessor.

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATA PROCESSING, mai-juin 1974 (LONDRES, GB) ANDY CRICK: "Scheduling and controlling 1/0 operations", pages 170-171 *

Also Published As

Publication number Publication date
DE3142504A1 (de) 1982-06-24
GB2086625A (en) 1982-05-12
SE8106273L (sv) 1982-05-04
JPS57108946A (en) 1982-07-07
NL8104957A (nl) 1982-06-01

Similar Documents

Publication Publication Date Title
FR2493562A1 (fr) Systeme d'utilisation de disques en commun et d'intercommunication entre disques
US7917539B1 (en) Zero copy write datapath
EP0012886B1 (fr) Unité de commande d'entrée/sortie pour système de traitement de données
FR2508201A1 (fr) Circuit d'interface entre un processeur et un canal de transmission
FR2865818A1 (fr) Systeme informatique, dispositif de commande, systeme de memorisation et dispositif informatique
US20150261633A1 (en) Live nv replay for enabling high performance and efficient takeover in multi-node storage cluster
FR2560411A1 (fr) Memoire fonctionnant a grande vitesse et systeme de gestion de cette memoire
CN110647380A (zh) 用于支持边缘计算的超融合服务器系统
US20080155051A1 (en) Direct file transfer system and method for a computer network
FR2471652A1 (fr) Procede et systeme d'entree/sortie de donnees
FR2714747A1 (fr) Dispositif de commande de l'accès partagé à une mémoire de données dans un système multiprocesseur.
EP2388707A1 (en) Interconnection method and device, for example for systems-on-chip
EP0394114A1 (fr) Coupleur multifonctions entre une unité centrale d'ordinateur et les différents organes périphériques de ce dernier
FR2458846A1 (fr) Sous-ensemble a antememoire pour ensemble de memorisation a disques magnetiques
FR3052576A1 (fr) Cœur de processeur asynchrone et microcontroleur de nœud de capteur communicant comportant un tel cœur de processeur
CH621201A5 ( )
FR2860616A1 (fr) Unite de commande de dispositif de memorisation et procede de commande de celui-ci
FR2466808A1 (fr) Systeme pour controler la duree de l'intervalle de temps entre blocs dans un systeme de communication calculateur a calculateur
FR3089322A1 (fr) Gestion des restrictions d’accès au sein d’un système sur puce
FR2479532A1 (fr) Procede et dispositif pour gerer les transferts d'informations entre un ensemble memoire et les differentes unites de traitement d'un systeme de traitement numerique de l'information
FR2759178A1 (fr) Circuit de gestion de memoire dans un environnement multi-utilisateurs avec requete et priorite d'acces
JP2005165620A (ja) 記憶デバイス制御装置及び記憶デバイス制御装置の制御方法
FR2835629A1 (fr) Procede et systeme de gestion d'un journal personnel d'evenements propre a une activite d'exploitation executee sur un perimetre materiel de ressources informatiques et memoire mise en oeuvre dans ce systeme
JP2003085017A (ja) データ保証システム
EP0561699B1 (fr) Procédé de communication avec un automate programmable industriel et interface pour la mise en oeuvre du procédé

Legal Events

Date Code Title Description
ST Notification of lapse