天蝎整机柜服务器技术规范.doc
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天蝎项目整机柜服务器解决方案
天蝎整机柜服务器技术规范
2.5
天蝎项目组
2014/8/29
天蝎整机柜服务器技术规范2.5
文档版本修订记录
“天蝎技术规格2.5”修订记录
版本
修订人
时间
变更内容简述
阿里巴巴、百度、腾讯、
中国电信、英特尔
draft
2012.12.30
汇总原始需求
阿里巴巴、百度、腾讯、
中国电信、英特尔
和vendor讨论需求与部分
实现
Rev0.3
Rev0.5
2013.06.28
2013.11.08
阿里巴巴、百度、腾讯、
中国电信、英特尔
完善各模块定义,及硬件
相关的技术细节
阿里巴巴、百度、腾讯、
修订各模块定义,及完善
技术要求细节,统一术语
描述。
Rev0.9
Rev1.0
中国电信、中国移动、英2014.08.19
特尔
开放数据中心决策委员
2014.08.29
审批发布
会
2/75
天蝎整机柜服务器技术规范2.5
目录
目录................................................................................................................................................................3
前言............................................................................................................................................5
第一章
1.1概述.................................................................................................................................................5
1.2术语说明.........................................................................................................................................6
第二章
机柜系统(RackSubsystem)...................................................................................................7
2.1尺寸规格.........................................................................................................................................7
2.2功能分区.........................................................................................................................................7
2.3后部规格.......................................................................................................................................10
2.4顶部规格.......................................................................................................................................11
2.5底部规格.......................................................................................................................................13
2.6承重设计.......................................................................................................................................17
2.7并柜设计.......................................................................................................................................17
2.8接地方式.......................................................................................................................................18
2.9Busbar及结构位置........................................................................................................................19
2.10电源框机构设计.........................................................................................................................21
2.11RMC机构设计..............................................................................................................................26
2.12风扇机构设计.............................................................................................................................28
2.13机柜背板机构设计.....................................................................................................................29
2.14服务器节点机构设计.................................................................................................................29
2.14.1节点托盘背板机构..........................................................................................................29
2.14.2服务器定位及机柜背板定位设计...................................................................................32
2.14.3服务器止位设计..............................................................................................................35
2.14.4服务器固定孔设计..........................................................................................................37
第三章
网络系统(NetworkSubsystem)..........................................................................................39
供电系统(PowerSubsystem)..............................................................................................39
第四章
4.1电源框(PowerShelf)......................................................................................................................39
4.2电源模块(PSU).........................................................................................................................41
4.3主铜排(Busbar)........................................................................................................................45
4.4节点连接器(Clip).....................................................................................................................47
第五章
散热系统(CoolingSubsystem)............................................................................................47
5.1散热区域(CoolingZone)..........................................................................................................47
5.2风扇模组(FanTray)..................................................................................................................48
5.3风扇盒(FanCage).