满载机房冷源缺失后的环境温升及恢复分析--基于华东地区某数据中心的测试数据

Analysis of Environmental Temperature Rise and Restoration after Loss of Cold Source in Full Load Engine Room-Based on Test Data from a Data Center in East China

为了准确的了解到数据机房冷源故障后,机房内环境温度升高至报警限值的时间,通过选定华东地区某数据中心满载运行的IT机房,关闭其配套的精密空调以切断外部冷源,以此方式开展温升测试,并对记录数据进行分析,得出了不同设定条件下的温升及温降时间。据此,可以为今后该数据中心遇到冷源故障后的应急抢修提供时限参考,以便更好的做出应急处理安排。

Cold source fault in order to accurately understand the data room,computer room environment temperature to the alarm limit of time,by defining a data center in east China in full load operation of the IT room,shut down its form a complete set of precision air conditioning to cut off the external cold source,on the way to carry out the temperature rise test,and analyze the recorded data,draw the different setting under the condition of temperature rise and temperature drop.Based on this,it can provide a time limit reference for the emergency repair after the data center encounters cold source failure in the future,so as to make better emergency handling arrangements.