摘要
首先指出了在多核CPU时代的软件应用所面临的一个方面的问题:负载平衡,接着给出了在原架构下的解决方案,然后结合一个实时数据库下的任务调度问题,根据多核CPU的多线程优势,设计出了一个调度应用方案,并为证明其有效性进行了测试。最后给出了需要改进的问题。
In this era of rapid development of multi-core CPU based system,the difficulty to fully utilize its potential capacity hinders people from gaining its advantages effectively.In this paper,a problem of work-load balancing was first pointed out.Then,a prevailing method to solve the problem was presented.After that,an optimized scheduling solution for a certain real system was given out and its performance was evaluated.
出处
《计算机应用》
CSCD
北大核心
2008年第S2期138-140,共3页
journal of Computer Applications
关键词
多核
调度算法
实时系统
multi-core
scheduling algorithm
real-time system
