KR100198808B1 - 저장용 미디어간의 직접 자료 복사 방법 - Google Patents
저장용 미디어간의 직접 자료 복사 방법 Download PDFInfo
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- KR100198808B1 KR100198808B1 KR1019960064148A KR19960064148A KR100198808B1 KR 100198808 B1 KR100198808 B1 KR 100198808B1 KR 1019960064148 A KR1019960064148 A KR 1019960064148A KR 19960064148 A KR19960064148 A KR 19960064148A KR 100198808 B1 KR100198808 B1 KR 100198808B1
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- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 claims abstract description 14
- 238000012545 processing Methods 0.000 claims description 25
- 238000012546 transfer Methods 0.000 claims description 7
- 208000001077 Spastic ataxia Diseases 0.000 abstract description 6
- 238000004891 communication Methods 0.000 abstract description 6
- 230000015556 catabolic process Effects 0.000 abstract 1
- 238000006731 degradation reaction Methods 0.000 abstract 1
- 230000006866 deterioration Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 8
- 238000013146 percutaneous coronary intervention Methods 0.000 description 7
- 208000022994 Isolated optic neuritis Diseases 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 101000814415 Xenopus laevis Low molecular weight neuronal intermediate filament Proteins 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Classifications
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- 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
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Physics (AREA)
- Software Systems (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Multi Processors (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
Description
Claims (1)
- 처리기 노드에서 수행되는 파일 관리자로부터 원시 입출력 노드로 메시지 전송에 의한 미디어간 자료 전송을 요청하는 단계와, 상기 자료 전송을 요청 받은 원시 입출력 노드 내부에서 원시 장치와 목표 장치의 위치에 따라 수행장치를 구분하고 처리 절차를 결정하는 단계와, 상기 수행 장치의 구분에 의한 처리 절차의 결정에 따라 입출력 노드간의 자료 전송일 경우 제어 메시지를 통해 목표하는 입출력 노드로 전송량을 통보하는 단계와, 상기 전송량을 통보 받은 입출력 노드에서 메모리를 할당 받고 할당 받은 메모리량을 처리기 노드로 통보하는 단계와, 상기 할당 받은 메모리량을 입출력 노드로부터 통보 받은 처리기 노드에서 상기 전송량, 상대 메모리 확보량 및 데이터 메시지 전송량에 따라 다수개의 쓰레드를 생성하는 단계와, 상기 생성된 쓰레드 중 임의의 한 쓰레드에 의하여 원시 장치에서 읽어들인 자료를 다수개의 자료 전송 쓰레드에게 위임하여 목표 입출력 노드에게 전송하는 단계와, 상기 입력한 쓰레드에 의해 목표 입출력 노드에서 해당 영역의 자료를 목표 장치에 쓰기를 수행하는 단계와, 상기 목표 장치에 해당 영역의 자료를 쓰기한 후 마지막 쓰레드가 할당 받았던 자원들을 모두 반환하고 원시 입출력 노드에게 종료를 통보하는 단계로 이루어진 것을 특징으로 하는 저장용 미디어간의 직접 자료 복사 방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960064148A KR100198808B1 (ko) | 1996-12-11 | 1996-12-11 | 저장용 미디어간의 직접 자료 복사 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960064148A KR100198808B1 (ko) | 1996-12-11 | 1996-12-11 | 저장용 미디어간의 직접 자료 복사 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19980045903A KR19980045903A (ko) | 1998-09-15 |
KR100198808B1 true KR100198808B1 (ko) | 1999-06-15 |
Family
ID=19487128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960064148A KR100198808B1 (ko) | 1996-12-11 | 1996-12-11 | 저장용 미디어간의 직접 자료 복사 방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100198808B1 (ko) |
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1996
- 1996-12-11 KR KR1019960064148A patent/KR100198808B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR19980045903A (ko) | 1998-09-15 |
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