云计算环境下公共服务虚拟机的优化设置在船舶系统中应用研究

Research on the application of the optimized setting of the public service virtual machine in the cloud computing environment

随着虚拟技术及云技术的发展,云计算平台在船舶各类数据系统中得到了广泛应用。船舶的各类电子业务通过统一接口接入云平台,各类公共服务的业务运行利用虚拟机配置资源,使得海上云计算平台资源得到充分利用。为了充分利用资源,配置动态变化,各类资源的负载均衡是最重要的衡量指标。本文首先分析Xen虚拟机线性资源配置方案,在此基础上提出一种基于A-HRL算法的船舶云计算环境下公共服务虚拟机优化配置,最后进行实验。

With the development of virtual technology and cloud technology, cloud computing platform has been widely used in various data systems. All kinds of electronic services of the ship are connected to the cloud platform through the statistical interface, and all kinds of public services are operated by using the virtual machine to configure the resources,so that the resources of the cloud computing platform can be fully utilized. In order to make full use of resources, the configuration is dynamically changing, the load balance of all kinds of resources is the most important measure. This paper first analyzes the Xen virtual machine linear resource allocation scheme, based on this puts forward a A-HRL based algorithm for optimizing the public service virtual machine in the ship cloud computing environment.