资料中心电源调配方法及系统;Method and System for Controlling Power Supply of Data Center

摘要

一种资料中心电源调配方法及系统，该系统用于：从资料中心的所有BMC中确定一个主BMC；控制主BMC透过电源管理汇流排从供电模组中定期读取整个资料中心的总功耗；当所读取的总功耗已达到供电模组的供电上限时，根据预定原则选取资料中心中可以关闭的主机板；发送控制命令至所选取的主机板，控制所选取的主机板暂时关闭。本发明可以智慧管理整个资料中心的供电状况。; control the master BMC to read a sum capacity of the data center from a power supply module via a PMBus; if the sum capacity reaches a maximum value, select a motherboard which can be shutdown in the data center according to a preset rule; send a control command to the selected motherboard, and control the selected motherboard to shutdown. The invention can manage the power supply of the data center intelligently.