【摘要】 采用负载平衡策略的目的是为了改进系统中各结点的利用率 ,追求系统负载的绝对平衡会造成系统开销的增大。在计算机群中 ,除了追求系统的利用率外 ,还需提高并行任务的加速比。论文中主要分析了机群计算中负载共享的基本特点、负载共享策略 ,并提出了在 C/ S模式下负载共享的算法及其实现的基本原理更多还原

【Abstract】 Load balance strategies is used to improve the utilization of each node in the system, but it will lead to more system overhead if we pursue absolute balance of system load. Besides pursuing the utilization of the system, we must improve the speedup of the parallel task in computing cluster. This paper mainly analyzes the characteristics and strategies of load sharing in cluster computing. At the same time, this article presents load sharing algorithms under the Client/Server mode, and the essential principles of implementation.更多还原