软件产业与工程
軟件產業與工程
연건산업여공정
SOFTWARE INDUSTRY AND ENGINEERING
2015年
3期
35-38,43
,共5页
作业调度%负载均衡%多集群
作業調度%負載均衡%多集群
작업조도%부재균형%다집군
Job Scheduling%Load Balancing%Multi-cluster
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。
作業控製是多集群繫統的覈心,作業控製的主要任務就是選擇一箇閤適的集群節點,把作業調度到該節點上去執行。根據多集群繫統採用兩級調度的特點,本文提齣瞭靜態集中式負載調度方法,瀰補瞭傳統作業調度方法在多集群繫統中的應用缺陷,併探討瞭多集群繫統中作業控製的結構和功能設計等問題。
작업공제시다집군계통적핵심,작업공제적주요임무취시선택일개합괄적집군절점,파작업조도도해절점상거집행。근거다집군계통채용량급조도적특점,본문제출료정태집중식부재조도방법,미보료전통작업조도방법재다집군계통중적응용결함,병탐토료다집군계통중작업공제적결구화공능설계등문제。
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.