Specifications
Table Of Contents
- HP Integrity BL860c Server Blade User Service Guide
- Contents
- About This Document
- 1 Overview
- 2 General Site Preparation Guidelines
- 3 Installing the Server Blade Into the Enclosure
- Safety Information
- Installation Sequence and Checklist
- Unpacking and Inspecting the Server Blade
- Installing Additional Components
- Installing and Powering On the Server Blade
- Accessing the Integrated Lights Out 2 Management Processor
- Configuring the iLO 2 MP
- Accessing EFI or the OS from iLO 2 MP
- Server Blade to Enclosure Interface
- LAN / NIC Configuration
- Configuring the HP 2 Internal Port SAS Host Bus Adapter
- Verify and Install the Latest Firmware
- 4 Booting and Shutting Down the Operating System
- 5 Troubleshooting
- Methodology
- Troubleshooting Tools
- Errors and Error Logs
- Supported Configurations
- Troubleshooting Processors/Memory/SBA
- Enclosure Information
- Cooling Subsystem
- Troubleshooting Communications Modules
- Troubleshooting Management Subsystem
- Firmware
- Troubleshooting the Server Interface (System Console)
- Troubleshooting the Environment
- Reporting Your Problems to HP
- 6 Removing and Replacing Components
- Service Tools Required
- Removing and Replacing a Hot-Plug SAS Disk Drive
- Preparing the Server Blade for Servicing
- Removing and Replacing the Server Blade from the Enclosure
- Removing and Replacing the Server Blade Access Panel
- Removing and Replacing Internal Components
- Removing and Replacing DIMMs
- Removing and Replacing a Processor
- Removing and Replacing the SAS Backplane
- Removing and Replacing the Front Display Assembly
- Removing and Replacing the Server Battery
- Removing and Replacing the Mezzanine Cards
- Removing and Replacing a Cache Module
- Removing and Replacing the Low Profile Battery Backed Write Cache (BBWC) Battery
- Removing and Replacing the Trusted Platform Module
- Removing and Replacing the System Board
- A Parts Information
- B Server Upgrades
- C Utilities
- NVRAM Backup Utility
- Extensible Firmware Interface
- EFI/POSSE Commands
- Specifying Parameters
- Using the Boot Option Maintenance Menu
- Integrated Lights Out 2 Management Processor
- Index
Table 14 Advanced Low End Troubleshooting (continued)
ActionSymptom/ConditionStep
You must hard reset the server
blade to clear the fatal condition
and boot the OS.
Preceding problem is fixed when the MCA does not repeat.
Troubleshooting Tools
The HP Integrity BL860c server blade uses LEDs and other tools to help troubleshoot problems that
occur in the server blade.
Front Panel LEDs
The front panel of the server blade contains the unit identifier (UID) LED, server health LED, internal
health LED, and the network interface controller (NIC) LEDs. Figure 33 shows the front panel LED
locations.
Server blades use flashing states (amber or red) on these LEDs to indicate a warning or an error.
There are a total of seven buttons, arranged vertically (when the server blade is installed in the
enclosure).
The BMC controls the server health LED, blade hardware controls the power LED. Both BMC and
iLO 2 MP code determine the state of the health LED.
Figure 33 Server Blade Front Panel LEDs
Table 15 details the functions of the front panel LEDs.
Table 15 Server Blade Front Panel LEDs
StatusLED DescriptionItem
Steady Blue = FlaggedUnit Identification (UID)1
Troubleshooting Tools 91