DE3789625D1 - Methode zur dynamischen Partitionierung von Parallelprozessoren. - Google Patents

Methode zur dynamischen Partitionierung von Parallelprozessoren.

Info

Publication number
DE3789625D1
DE3789625D1 DE3789625T DE3789625T DE3789625D1 DE 3789625 D1 DE3789625 D1 DE 3789625D1 DE 3789625 T DE3789625 T DE 3789625T DE 3789625 T DE3789625 T DE 3789625T DE 3789625 D1 DE3789625 D1 DE 3789625D1
Authority
DE
Germany
Prior art keywords
parallel processors
dynamic partitioning
partitioning
dynamic
processors
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.)
Expired - Lifetime
Application number
DE3789625T
Other languages
English (en)
Other versions
DE3789625T2 (de
Inventor
Philip Malcolm Neches
David Henry Hartke
Richard Joseph Baran
Darryl Lawrence Woodcock
Alexandros Chri Papachristidis
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.)
Teradata Corp
Original Assignee
Teradata Corp
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 Teradata Corp filed Critical Teradata Corp
Application granted granted Critical
Publication of DE3789625D1 publication Critical patent/DE3789625D1/de
Publication of DE3789625T2 publication Critical patent/DE3789625T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46—Multiprogramming arrangements
    • G06F9/50—Allocation of resources, e.g. of the central processing unit [CPU]
    • G06F9/5061—Partitioning or combining of resources
    • G06F9/5066—Algorithms for mapping a plurality of inter-dependent sub-tasks onto a plurality of physical CPUs
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F15/173—Interprocessor communication using an interconnection network, e.g. matrix, shuffle, pyramid, star, snowflake
    • G06F15/17337—Direct connection machines, e.g. completely connected computers, point to point communication networks
    • G06F15/17343—Direct connection machines, e.g. completely connected computers, point to point communication networks wherein the interconnection is dynamically configurable, e.g. having loosely coupled nearest neighbor architecture

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Multi Processors (AREA)
DE3789625T 1986-02-10 1987-02-10 Methode zur dynamischen Partitionierung von Parallelprozessoren. Expired - Lifetime DE3789625T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/828,440 US4925311A (en) 1986-02-10 1986-02-10 Dynamically partitionable parallel processors

Publications (2)

Publication Number Publication Date
DE3789625D1 true DE3789625D1 (de) 1994-05-26
DE3789625T2 DE3789625T2 (de) 1994-12-01

Family

ID=25251811

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3789625T Expired - Lifetime DE3789625T2 (de) 1986-02-10 1987-02-10 Methode zur dynamischen Partitionierung von Parallelprozessoren.

Country Status (6)

Country Link
US (1) US4925311A (de)
EP (1) EP0234803B1 (de)
JP (1) JP2750573B2 (de)
AU (1) AU592149B2 (de)
CA (1) CA1272809A (de)
DE (1) DE3789625T2 (de)

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Also Published As

Publication number Publication date
US4925311A (en) 1990-05-15
AU6824987A (en) 1987-08-13
EP0234803A3 (en) 1989-11-08
CA1272809A (en) 1990-08-14
EP0234803B1 (de) 1994-04-20
DE3789625T2 (de) 1994-12-01
AU592149B2 (en) 1990-01-04
JPS62197860A (ja) 1987-09-01
EP0234803A2 (de) 1987-09-02
JP2750573B2 (ja) 1998-05-13

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