HP ProLiant BladeSystem p-Class System Maintenance and Service Guide

Contents 4
HP BladeSystem p-Class 3U Power Enclosure Power Management Module............................................... 48
HP BladeSystem p-Class 3U Power Enclosure........................................................................................ 48
Power Distribution Components ............................................................................................................... 49
Scalable or Mini Bus Bars .................................................................................................................. 49
Mini Bus Bar Dual Power Box ............................................................................................................. 52
Power Bus Box.................................................................................................................................. 55
Facility DC Power Cables................................................................................................................... 58
Diagnostic Station Components ............................................................................................................... 58
Diagnostic Station Preparation............................................................................................................ 58
Diagnostic Station Power Supply......................................................................................................... 59
Diagnostic Station System Board......................................................................................................... 60
3 Diagnostic Tools
HP BladeSystem p-Class Diagnostic Tools.................................................................................................. 62
Firmware Upgrades for Management Modules .......................................................................................... 63
Infrastructure Diagnostics ........................................................................................................................ 63
Connecting to the Service Port ............................................................................................................ 64
Configuring Terminal Settings ............................................................................................................. 64
Accessing the Diagnostics .................................................................................................................. 64
4 Connectors, LEDs, and Switches
Connectors............................................................................................................................................ 69
Enclosures and Management Modules................................................................................................. 69
HP BladeSystem p—Class 1U Power Enclosures.................................................................................... 71
RJ-45 Patch Panel and RJ-45 Patch Panel 2........................................................................................... 71
GbE and GbE2 Interconnect Switches (Rear Panel)................................................................................ 74
CGESM Switch Modules.................................................................................................................... 78
Mini and Scalable Bus Bars................................................................................................................ 79
Power Bus Box.................................................................................................................................. 80
Diagnostic and Local I/O Cables........................................................................................................ 81
Diagnostic Station ............................................................................................................................. 83
LEDs..................................................................................................................................................... 83
Hot-Plug SCSI Hard Drives.................................................................................................................. 84
Server Blade Enclosure ...................................................................................................................... 85
RJ-45 Patch Panel and RJ-45 Patch Panel 2........................................................................................... 85
GbE and GbE2 Interconnect Switches.................................................................................................. 86
CGESM Switch Modules.................................................................................................................... 94
Server Blade Management Modules .................................................................................................... 95
Power Management Module............................................................................................................... 96
HP BladeSystem p-Class 1U Power Enclosure........................................................................................ 97
HP BladeSystem p-Class 3u Power Enclosure ........................................................................................ 98
HP BladeSystem p-Class 1U Power Supply LEDs.................................................................................... 99
HP BladeSystem p-Class 3U Power Supply LEDs.................................................................................. 100
Bus Bars......................................................................................................................................... 100
Diagnostic Station ........................................................................................................................... 101
Switches and Buttons............................................................................................................................ 102
Power On/Standby Button ............................................................................................................... 102
Reset and Unit Identification Buttons .................................................................................................. 102
Dynamic Power Saver...................................................................................................................... 103
Power Configuration Switches .......................................................................................................... 104
CGESM Switch Modules.................................................................................................................. 106
5 Specifications
Server Blade Enclosure ......................................................................................................................... 108
RJ-45 Patch Panel................................................................................................................................. 110
HP BladeSystem p-Class GbE Interconnect Switch..................................................................................... 110
HP BladeSystem p-Class GbE2 Interconnect Switch................................................................................... 112
HP BladeSystem p-Class CGESM Switch Module......................................................................................113
Power Enclosures ................................................................................................................................. 113