摘要
在基础设施作为一种服务(Infrastructure-as-a-Service,IaaS)云计算环境下,计算资源以租赁形式提供给远端客户,一个云用户可以同时请求多个云服务。这种情况下,云环境下的并行处理能够提高其系统性能。在云计算环境中应用并行处理技术时,需要实现合理的资源分配和任务执行顺序安排机制。该文就目前国内外的相关机制和技术进行整理和分析。
In Infrastructure-as-a-Service(IaaS) cloud computing environment, computing resources are leased to remote clients, and a cloud user can request multiple cloud services at the same time. In this case, parallel processing in cloud environment can improve the performance of the system. When applying parallel processing technology in cloud computing environment,it is necessary to implement reasonable resource allocation and task execution scheduling mechanism. In this paper, the relevant mechanisms and technologies at home and abroad are collated and analyzed.
出处
《电脑知识与技术》
2017年第10X期67-69,共3页
Computer Knowledge and Technology
