面向绿色互联网服务的利润感知服务器分配
Profit-Aware Server Allocation for Green Internet Services
摘要:
一个服务器农场检查,其中一些服务器被用来提供服务,不耐烦的客户。每一个完成的请求都会产生一定的利润,运行中的服务器会消耗电力和冷却,而等待的客户如果遇到过度的延迟,可能会在接收服务之前离开系统。介绍了一种动态分配策略,该策略旨在满足用户体验质量最大化和供应商成本最小化这两个相互冲突的目标。几个实验的结果进行了描述,表明该方案在不同的交通条件下表现良好。
英文摘要:
A server farm is examined, where a number of servers are used to offer a service to impatient customers. Every completed request generates a certain amount of profit, running servers consume electricity for power and cooling, while waiting customers might leave the system before receiving service if they experience excessive delays. A dynamic allocation policy aiming at satisfying the conflicting goals of maximizing the quality of users' experience while minimizing the cost for the provider is introduced and evaluated. The results of several experiments are described, showing that the proposed scheme performs well under different traffic conditions.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。