As new servers have been introduced and installed in a computer room which already has various servers, many problems, such as a lack of room space, a lack of rack space, and a rise in power consumption, have arisen. The increasing number of operators and rising cost of maintenance caused by the problems lead into a rise in IT expenditure for the computer room. To solve the problems, server integration & virtualization technology, which is used to save power consumption and space and reduce maintenance cost, has gradually been expanding. In this paper, old six UNIX servers were integrated into two in the virtualization process of UNIX servers, in which one partition (DLPAR) per server was created, and more than three DB instances were generated in the created partition for DBMS. As a result, multiple physical servers were made as integrated virtualization servers which ended up solving the space problem in a computer room, securing a rack space and increasing the efficiency of a thermo-hygrostat. More specifically, the server integration & virtualization process brought about the following saving rates: 72% of rack space (U) in a computer room, 90% of power (W), and 59% of cooling (BTU).
목차
Abstract 1. Introduction 2. Sever Virtualization Technology 2.1. Virtualization Technology Categorization 2.2. Virtualization Effect 2.3. Virtual Machine 2.4. Partitioning for Server Virtualization 2.5. I/O Virtualization 2.6. Pre-examination Conditions for Server Integration 3. Establishment of Integrated Virtualization Servers with UNIX System 3.1. H/W and S/W for integrated virtualization 3.2. Matters to be taken into Account from the Analysis of Actual Conditions 3.3. System Architecture Plan 3.4. The Result of the Establishment of UNIX Virtualization Servers 5. Conclusion References
키워드
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저자
Lee Yong Hui [ Shinsung University, Chief of Information Service Center, DaehackRo1 Jungmimyun, DanginCity, ChungNam, 343-861, Korea ]
Kim Hwan Seok [ Gangneung-Wonju National University, Dept. Information and Telecommunication Engineering, 220-711, Korea, ]
보안공학연구지원센터(IJSEIA) [Science & Engineering Research Support Center, Republic of Korea(IJSEIA)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of Software Engineering and Its Applications
간기
월간
pISSN
1738-9984
수록기간
2008~2016
등재여부
SCOPUS
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Software Engineering and Its Applications Vol.8 No.5