面向网格监控的工作流建模研究  

Research on Workflow Modeling Oriented Grid Monitoring

作　　者：王小龙[1] 

机构地区：[1]甘肃省计算中心,甘肃兰州730030

出　　处：《计算机技术与发展》2013年第8期70-74,共5页Computer Technology and Development

基　　金：甘肃省技术研究与开发专项计划(1004TCYA035);甘肃省青年科技基金计划(1208RJYA089)

摘　　要：网格监控系统种类繁多而且大多具有自身特定的应用领域,有必要对一般性的网格监控模块提供设计参考及相应分析评价方法。文中提出基于活动网络图为网格监控的数据处理流程建立工作流模型并进行语义描述。通过阐释网格监控架构和具有代表性的网格监控系统,总结分析了3种监控过程的一般数据流程,为典型的数据处理流程设计了工作流模型,给出了主要工作流模型的形式化说明。此建模方法有助于网格监控模块的设计,同时为面向网格监控的信息处理过程的分析与评价提供了一种可供参考的形式化语义。There are many kinds of grid monitoring systems with their own specific application domains. It is necessary to propose a de- sign reference and relative analysis and evaluation method for general monitoring module of grid computing. Constructing workflow mod- el of information processes for grid monitoring with semantic description is proposed based on activity network. Through explaining GMA and representative grid monitoring systems, three general processes are analyzed in grid monitoring systems, the workflow models are de- signed for these typical processes. The formal semantics of these workflow models are discussed. This modeling method is helpful to de- sign grid monitoring module, the formal semantics can be used as references to analyze and evaluate the grid monitoring information processes.

关 键 词：网格监控架构 工作流模型 形式化语义 网格监控系统 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]