서지주요정보
하드웨어-소프트웨어 통합 모델링에 의한 디스크 어레이의 성능 예측 시스템 = A performance estimation systme of a disk array through hardware-software modeling
서명 / 저자 하드웨어-소프트웨어 통합 모델링에 의한 디스크 어레이의 성능 예측 시스템 = A performance estimation systme of a disk array through hardware-software modeling / 백승훈.
저자명 백승훈 ; Baek, Sung-Hoon
발행사항 [대전 : 한국과학기술원, 1999].
Online Access 원문보기 원문인쇄

소장정보

등록번호

8009750

소장위치/청구기호

학술문화관(문화관) 보존서고

MEE 99066

SMS전송

도서상태

이용가능

대출가능

반납예정일

초록정보

In this thesis, a performance estimation system of a disk array is studied. It provides software modeling as well as hardware modeling. Since a disk array is composed of hardware and software, accurate performance estimation can be achieved through hardware-software co-simulation. The performance estimation system provides a co-simulation environment for both hardware models and software model. The performance estimation system makes use of a high-level co-simulation environment, in which, hardware models are executed by a Discrete Event System Specification (DEVS) simulator called DEVS++, and software models are executed with DEVS++. For the interaction between them, an interface mechanism is devised so that the two threads of both hardware models and software model can communicate each other. Hardware models, such as SCSI disk, SCSI bus, SCSI controller, PCI bus and CPU, are modeled in DEVS. Software such as pipelining disk operation is programmed in C++ language. The software model can control the hardware models of a disk array by the interface mechanism. The performance estimation system is validated with a real disk array system, which results in less than 2% estimation error.

서지기타정보

서지기타정보
청구기호 {MEE 99066
형태사항 vi, 62 p. : 삽도 ; 26 cm
언어 한국어
일반주기 저자명의 영문표기 : Sung-Hoon Baek
지도교수의 한글표기 : 박규호
지도교수의 영문표기 : Kyu-Ho Park
학위논문 학위논문(석사) - 한국과학기술원 : 전기및전자공학과,
서지주기 참고문헌 : p. 57-58
주제 디스크어레이
성능
예측
하드웨어-소프트웨어
통합모의실험
Disk array
Performance
Estimation
Hardware-software
Co-simulation
QR CODE qr code