Specifications

Diagnostic tools 83
HP Insight Remote Support is available as part of HP Warranty, HP Care Pack Service, or HP contractual
support agreement.
HP ROM-Based Setup Utility
RBSU is a configuration utility embedded in HP ProLiant servers that performs a wide range of configuration
activities that can include the following:
• Configuring system devices and installed options
• Enabling and disabling system features
• Displaying system information
• Selecting the primary boot controller
• Configuring memory options
• Language selection
For more information on RBSU, see the HP ROM-Based Setup Utility User Guide on the Documentation CD or
the HP RBSU Information Library (http://www.hp.com/go/rbsu/docs).
Integrated Management Log
The IML records hundreds of events and stores them in an easy-to-view form. The IML timestamps each event
with 1-minute granularity.
You can view recorded events in the IML in several ways, including the following:
• From within HP SIM
• From within operating system-specific IML viewers
o For Windows: IML Viewer
o For Linux: IML Viewer Application
• From within the iLO 4 user interface
• From within HP Insight Diagnostics (on page 82)
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