一种基于计算期望的网格资源管理模型

A Computing Expectation-based Grid Resource Management Model

在网格市场经济资源管理模型的基础上,设计一种基于计算期望的网格资源管理模型。该模型将用户对资源属性的具体要求抽象成为作业对资源的"计算期望",并将其映射到相应的网格资源属性,简化用户的操作,实现网格资源的负载均衡和网格资源灵活、高效的管理与调度。

A computing expectation based grid resource management model is presented based on the theory of grid economy model. This model presented a mechanism of autonomous resource price fluctuation is put forward. Resource load balancing is implemented by the balancing of resource supply and demand which is reflected by the resource price fluctuation. The investigations for grid resource management in this paper achieve the load balance of grid resource, simplify the operation of grid user and implement the flexible and efficient management and schedule of grid resource.