信息技术——数据中心——应用平台能源效率（APEE

[中文适用范围]： 本文件规定了应用程序平台能源效率（APEE）作为关键性能指标（KPI），该KPI量化了IT服务的数据中心中的应用程序平台的能源效率。此KPI评估在部署前的应用程序平台的能耗。此KPI旨在衡量一组目标IT设备、操作系统和中间件的能源效率，以选择高效的能源IT堆栈。本文件规定了APEE的计算公式及其组成部分的定义。本文件规定了评估和报告应用程序平台能源效率的方法。本文件还规定了APEE基准的要求以及报告要求。 此文件未包含以下主题：1) 仅用于评估目标IT设备硬件能源效率的KPI，2) 数据中心设施的能源效率。 [外文原描述]： This document specifies application platform energy effectiveness (APEE) as a Key Performance Indicator (KPI) which quantifies the energy effectiveness of an application platform for an IT service in data centres. This KPI evaluates the energy consumption of an application platform prior to deployment. The purpose of this KPI is to measure the energy effectiveness of a set of target IT equipment, operating systems and middleware, to enable the selection of an energy effective IT stack. This document specifies a formula for calculating APEE and definitions of components of the formula. This document specifies a measurement method for assessing and reporting the energy effectiveness of an application platform. This document also specifies requirements for benchmarks to be used for APEE and requirements for reporting. The following topics are outside of the scope of this document: 1) KPIs intended to solely evaluate the energy effectiveness of target IT equipment hardware, 2) energy effectiveness of data centre facilities.