그리드 서비스 환경에서 효율적인 자원 관리 프레임워크 = Efficient Resource Management Framework on Grid Service

국문 초록 (Abstract)

본 논문은 그리드 서비스 환경에서 효율적인 자원 관리를 위한 프레임워크를 개발한다. 자원관리는 그리드 서비스의 핵심이며, 자원의 가변적 특성에 적응적으로 대처하기 위한 프레임워크인 GridRMF(Grid Resource Management Framework)를 모델링하고 개발한다. GridRMF는 그리드 자원의 참여 의도에 따라 계층적으로 관리한다. 계층적 자원 관리는 가상 조직 관리를 위한 VMS(Virtual organization Management System)와 메타데이타 관리를 위한 RMS(Resource Management System)로 관리 도메인을 구분한다. VMS는 최적 가상 조직 선택 전략에 의해 자원을 중개하며, LRM(Local Resource Manager) 자동 회복 전략에 의해 가상 조직의 결함에 대처한다. RMS는 자원 상태 모니터링 정보를 적응적 성능 기반 작업 할당 알고리즘에 적용하여 부하균등화와 결함에 대처한다.

다국어 초록 (Multilingual Abstract)

This paper develops a framework for efficient resource management within the grid service environment. Resource management is the core element of the grid service; therefore, GridRMF(Grid Resource Management Framework) is modeled and developed in order to respond to such variable characteristics of resources as accordingly as possible. GridRMF uses the participation level of grid resource as a basis of its hierarchical management. This hierarchical management divides managing domains into two parts: VMS(Virtual Organization Management System) for virtual organization management and RMS(Resource Management System) for metadata management. VMS mediates resources according to optimal virtual organization selection mechanism, and responds to malfunctions of the virtual organization by LRM(Local Resource Manager) automatic recovery mechanism. RMS, on the other hand, responds to load balance and fault by applying resource status monitoring information into adaptive performance-based task allocation algorithm.

목차 (Table of Contents)

• 요약
• Abstract
• 1. 서론
• 2. 관련연구
• 3. 그리드 자원 관리 프레임워크
• 4. 그리드 자원 관리 프레임워크의 적용 및 수행 결과
• 5. 결론
• 참고문헌

참고문헌 (Reference)

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