KR100347527B1 - 단일 광채널 중재루프를 이용한 래이드 시스템의 구조 - Google Patents
단일 광채널 중재루프를 이용한 래이드 시스템의 구조 Download PDFInfo
- Publication number
- KR100347527B1 KR100347527B1 KR1019990040564A KR19990040564A KR100347527B1 KR 100347527 B1 KR100347527 B1 KR 100347527B1 KR 1019990040564 A KR1019990040564 A KR 1019990040564A KR 19990040564 A KR19990040564 A KR 19990040564A KR 100347527 B1 KR100347527 B1 KR 100347527B1
- Authority
- KR
- South Korea
- Prior art keywords
- raid
- disk storage
- storage device
- host computer
- fiber channel
- Prior art date
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- 239000000835 fiber Substances 0.000 title abstract description 36
- 230000003287 optical effect Effects 0.000 claims description 25
- 238000013500 data storage Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 10
- 230000004044 response Effects 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- G06F15/17—Interprocessor communication using an input/output type connection, e.g. channel, I/O port
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- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Small-Scale Networks (AREA)
Abstract
Description
Claims (1)
- 데이터 저장을 위한 디스크 저장 장치와,상기 디스크 저장 장치와 연결되며, 상기 디스크 저장 장치를 관리하기 위한 래이드 제어기로 구성되는 단일 광채널 중재루프를 이용한 래이드 시스템의 구조에 있어서,단일 입출력 명령에 대하여 상기 디스크 저장 장치에 기록된 데이터를 상기 래이드 제어기 및 호스트 컴퓨터에서 동시에 접근 가능하도록, 상기 디스크 저장 장치와 상기 래이드 제어기 및 상기 래이드 제어기와 호스트 컴퓨터는 광채널 중재루프에 의해 연결되어 구성된 것을 특징으로 하는 단일 광채널 중재루프를 이용한 래이드 시스템의 구조.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990040564A KR100347527B1 (ko) | 1999-09-21 | 1999-09-21 | 단일 광채널 중재루프를 이용한 래이드 시스템의 구조 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990040564A KR100347527B1 (ko) | 1999-09-21 | 1999-09-21 | 단일 광채널 중재루프를 이용한 래이드 시스템의 구조 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010028364A KR20010028364A (ko) | 2001-04-06 |
KR100347527B1 true KR100347527B1 (ko) | 2002-08-03 |
Family
ID=19612376
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019990040564A KR100347527B1 (ko) | 1999-09-21 | 1999-09-21 | 단일 광채널 중재루프를 이용한 래이드 시스템의 구조 |
Country Status (1)
Country | Link |
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KR (1) | KR100347527B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012015432A1 (en) * | 2010-07-30 | 2012-02-02 | Hewlett-Packard Development Company, L.P. | Computer system and method for sharing computer memory |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100447267B1 (ko) * | 2001-11-30 | 2004-09-07 | 한국전자통신연구원 | 레이드 시스템의 분산 제어장치 |
-
1999
- 1999-09-21 KR KR1019990040564A patent/KR100347527B1/ko not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012015432A1 (en) * | 2010-07-30 | 2012-02-02 | Hewlett-Packard Development Company, L.P. | Computer system and method for sharing computer memory |
US9582462B2 (en) | 2010-07-30 | 2017-02-28 | Hewlett Packard Enterprise Development Lp | Computer system and method for sharing computer memory |
Also Published As
Publication number | Publication date |
---|---|
KR20010028364A (ko) | 2001-04-06 |
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