Grid Scheduling
by
Benedikt Liegener
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last modified
Jul 12, 2011 11:59
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filed under:
KnowledgeModel
Definitions
| Term: Grid Scheduling |
Domain: Cross-cutting issues | ||||
|---|---|---|---|---|---|
| Engineering and Design (KM-ED) |
Adaptation and Monitoring (KM-AM) |
Quality Definition, Negotiation and
Assurance (KM-QA) |
Generic (domain independent) |
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| D o m a i n : L a y e r s |
Business Process Management (KM-BPM) |
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| Service Composition and
Coordination (KM-SC) |
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| Service Infrastructure (KM-SI) |
Grid Scheduling is a sophisticated decision making that operates at different levels of grids. Local scheduling is used at the level of clusters, usually to balance load. Global schedulers (grid schedulers) is used to map user jobs to resources according to their requirements and properties. Higher level schedulers can be used to select brokers or grids to a specific job [Pugliese et al, 2008]. The scheduling mechanisms are related to the adaptation decisions in autonomosly behaving systems [CD-JRA-2.3.4] [CD-JRA-2.3.2] | ||||
| Generic (domain independent) |
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Competencies
- SZTAKI: Multi-level Grid Scheduling; http://www.lpds.sztaki.hu; Attila Kertesz
- CNR: Scheduling policies on Grid; http://hpc.isti.cnr.it Nicola Tonellotto, Ranieri Baraglia
Scenarios
TBD
References
- [Pugliese et al, 2008] A. Pugliese, D. Talia, R. Yahyapour, "Modeling and Supporting Grid Scheduling", J. Grid Comput. 6(2), pp. 195-213, 2008.
- [CD-JRA-2.3.4] CD-JRA-2.3.4: Decision support for local adaptation
- [CD-JRA-2.3.2] Deliverable CD-JRA-2.3.2: Basic Requirements for self-healing services and decision support for local adaptation
