多集群系统中作业控制的研究与实现

Research and Implementation of Job Controlling on Multicluster System

作业控制是多集群系统的核心,作业控制的主要任务就是选择一个合适的集群节点,把作业调度到该节点上去执行。根据多集群系统采用两级调度的特点,本文提出了静态集中式负载调度方法,弥补了传统作业调度方法在多集群系统中的应用缺陷,并探讨了多集群系统中作业控制的结构和功能设计等问题。

Job Controlling is the core of multi-cluster systems, its main task is to select a certain proper node in cluster system, and schedules the job on the node, then executes it. According to the feature of the two-level- scheduling on multi-cluster systems, a new static central scheduling policy is proposed in this thesis to suit the environment, and remedy those traditional job scheduling methods＇ maladjustment to multi-cluster systems, then the thecis discusses the structure and function of job controlling on multi-cluster systems in the end.