JPH01214961A - Load distribution method - Google Patents

Load distribution method

Info

Publication number
JPH01214961A
JPH01214961A JP4008788A JP4008788A JPH01214961A JP H01214961 A JPH01214961 A JP H01214961A JP 4008788 A JP4008788 A JP 4008788A JP 4008788 A JP4008788 A JP 4008788A JP H01214961 A JPH01214961 A JP H01214961A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
quantity
work
processor
load
communication
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.)
Granted
Application number
JP4008788A
Inventor
Koji Hayashi
Original Assignee
Fujitsu 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

Links

Abstract

PURPOSE: To realize the optimum load distribution by a simple method by mak ing the load decentralization possible in accordance with statically estimated work quantity of a process, communication quantity, and processing quantity which is to be requested to another processor for processing and dynamic load of the processor.
CONSTITUTION: A work quantity and communication quantity estimating section 1 statically estimates the work quantity and communication quantity of a proc ess (goal record 6-1) and a decentralizing process discriminating section 2 dynami cally assign the estimated work quantity to a free processor when the estimated work quantity exceeds the sum of the communication quantity and processing quantity to be requested to another processor for processing. Therefore, when it is statically discriminated that it is advantageous to ask another processor to process the work, the work is dynamically assigned to a free processor, and thus, the optimum load distribution can be realized in a multi-processor system.
COPYRIGHT: (C)1989,JPO&Japio
JP4008788A 1988-02-23 1988-02-23 Load distribution method Granted JPH01214961A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4008788A JPH01214961A (en) 1988-02-23 1988-02-23 Load distribution method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4008788A JPH01214961A (en) 1988-02-23 1988-02-23 Load distribution method

Publications (1)

Publication Number Publication Date
JPH01214961A true true JPH01214961A (en) 1989-08-29

Family

ID=12571110

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4008788A Granted JPH01214961A (en) 1988-02-23 1988-02-23 Load distribution method

Country Status (1)

Country Link
JP (1) JPH01214961A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05108585A (en) * 1991-10-21 1993-04-30 Nippon Telegr & Teleph Corp <Ntt> Load distribution control system for distributed processing system
US6078945A (en) * 1995-06-21 2000-06-20 Tao Group Limited Operating system for use with computer networks incorporating two or more data processors linked together for parallel processing and incorporating improved dynamic load-sharing techniques
WO2011074699A1 (en) * 2009-12-18 2011-06-23 日本電気株式会社 Distributed processing management server, distributed system, distributed processing management program, and distributed processing management method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05108585A (en) * 1991-10-21 1993-04-30 Nippon Telegr & Teleph Corp <Ntt> Load distribution control system for distributed processing system
US6078945A (en) * 1995-06-21 2000-06-20 Tao Group Limited Operating system for use with computer networks incorporating two or more data processors linked together for parallel processing and incorporating improved dynamic load-sharing techniques
WO2011074699A1 (en) * 2009-12-18 2011-06-23 日本電気株式会社 Distributed processing management server, distributed system, distributed processing management program, and distributed processing management method
JP5929196B2 (en) * 2009-12-18 2016-06-01 日本電気株式会社 Distributed processing management server, distributed system, the distributed processing management program and distributed processing management method

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