摘要
在数据中心运营中,服务器资源负载不均衡等问题,导致数据中心能耗较高,为此展开基于云计算的数据中心能效优化方法研究。首先,动态调整UPS的工作模式,确保在保障数据安全与稳定性的前提下,有效降低能源消耗。其次,利用云计算技术,优化虚拟机的部署策略,实现虚拟机的动态迁移。最后,提出增强负载控制以消除机房局部热点的方案,通过负载均衡策略,确保机房内温度分布均匀,减少因局部过热而导致的能耗增加和设备损坏。实验结果表明:在利用基于云计算的数据中心能效优化方法后,PUE值显著降低,并且波动范围也明显缩小,显示该方法在提升数据中心能效方面的显著效果。
In the operation of data centers,problems such as the unbalanced load of server re-sources lead to high cnergy consumption of data ccnters.Therefore,research on energy efficien-cy optimization methods of data centers based on cloud computing is carried out.First of all,the UPS work mode is dynamically adjusted to cnsure that the energy consumption is effectively re-duced under the premise of ensuring data security and stability.Secondly,cloud computing tech-nology is used to optimize the deployment strategy of virtual machines and realize the dynamic migration of virtual machines.Finally,a scheme is proposed to enhance load control to eliminate local hot spots in the cquipment room.Through load balancing strategy,the temperature distri-bution in the cquipment room is uniform,and the incrcase of cncrgy consumption and cquip-ment damage caused by local overheating are reduced.The experimental results show that after using the cloud-based data center cnergy efficiency optimization method,the PUE value is sig-nificantly reduced,and the fluctuation range is also significantly narrowed,indicating the signif-icant effect of this method in improving data center energy efficiency.
作者
翟春妮
周承书
ZHAI Chunni;ZHOU Chengshu(Nanning Branch,China Mobile Communications Group Guangxi Co.,LTD.,Nanning 530022,China)
出处
《长江信息通信》
2024年第10期159-161,共3页
Changjiang Information & Communications
关键词
云计算
数据中心
能效优化
数据中心能效优化
能效优化方法
cloud computing
Data cnters
Energy efficiency optimization
Data center cnergy cfficiency optimization
Encrgy cfficiency optimization method
