HP ProLiant BL685c Generation 5 Server Maintenance and Service Guide

Diagnostic tools 54
• From within Survey Utility
• From within operating system-specific IML viewers
o For NetWare: IML Viewer (does not apply to HP ProLiant DL980 Servers)
o For Windows®: IML Viewer
o For Linux: IML Viewer Application
• From within the iLO 2 user interface
• From within HP Insight Diagnostics (on page 53)
For more information, see the Management CD or DVD in the HP Insight Foundation suite for ProLiant.
Array Diagnostic Utility
The HP Array Diagnostics Utility is a web-based application that creates a report of all HP storage controllers
and disk drives. This report provides vital information to assist in identifying faults or conditions that may
require attention. ADU can be accessed from the SmartStart CD or downloaded from the HP website
(http://www.hp.com).
USB support and functionality
USB support
HP provides both standard USB 2.0 support and legacy USB 2.0 support. Standard support is provided by
the OS through the appropriate USB device drivers. Before the OS loads, HP provides support for USB
devices through legacy USB support, which is enabled by default in the system ROM.
Legacy USB support provides USB functionality in environments where USB support is not available normally.
Specifically, HP provides legacy USB functionality for the following:
• POST
• RBSU
• Diagnostics
• DOS
• Operating environments which do not provide native USB support
Internal USB functionality
An internal USB connector is available for use with security key devices and USB drive keys. This solution
provides for use of a permanent USB key installed in the internal connector, avoiding issues of clearance on
the front of the rack and physical access to secure data.
External USB functionality
HP provides external USB support to enable local connection of USB devices for server blade administration,
configuration, and diagnostic procedures. For more information, see "Using the HP c-Class Blade SUV Cable
(on page 50)."