Diagnostic tools 44
You can view recorded events in the IML in several ways, including the following:
•
From within HP SIM
•
From within Survey Utility
•
From within operating system-specific IML viewers
o
For NetWare: IML Viewer
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
43
)
For more information, refer to the Management CD in the HP ProLiant Essentials Foundation Pack.
USB support and functionality
USB support
HP provides both standard USB support and legacy USB 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. HP hardware supports USB
version 1.1 or 2.0, depending on the version of the hardware.
Legacy USB support provides USB functionality in environments where USB support is normally not
available. Specifically, HP provides legacy USB functionality for:
•
POST
•
RBSU
•
Diagnostics
•
DOS
•
Operating environments which do not provide native USB support
For more information on ProLiant USB support, refer to the HP website
(
http://h18004.www1.hp.com/products/servers/platforms/usb-support.html
).
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 workstation blade
administration, configuration, and diagnostic procedures. For more information, see "Using the HP c-
Class Blade SUV Cable (on page
40
)."
For additional security, external USB functionality can be disabled through RBSU. Disabling external USB
support in RBSU disables the USB connectors on the HP c-Class Blade SUV Cable.
