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Diagnostic tools 54
4 Diagnostic tools
Table 7 Diagnostic tools
Tool Description How to run the tool
Array Diagnostics Utility (ADU) ADU is designed to run on all ProLiant
systems that support HP array controllers.
ADU collects information about the array
controllers in the system and generates a
list of detected problems.
For a list of HP servers that support ADU,
follow the support link on product
website at http://www.hp.com
.
For a complete list of ADU error
messages, see the HP Servers
Troubleshooting Guide.
Automatic Server Recovery-2 (ASR-2) ASR-2 automatically restarts the server
after a catastrophic operating system
failure.
With ASR-2, you have two recovery
options:
• Available Recovery provides
software error recovery and
environmental recovery.
• Unattended Recovery logs the error
information to the IML, resets the
server, and tries to restart the
operating system.
Run RBSU and set ASR-2 to enable this
tool.
Diagnostics Diagnostics tests and verifies operation
of HP hardware. If Diagnostics finds a
hardware failure, it isolates the
replaceable part, if possible.
Access Diagnostics when POST detects a
system configuration error. For a
complete list of POST error messages,
see the HP Servers Troubleshooting
Guide. Diagnostics can be run from the
SmartStart CD or downloaded by
following the support link on the product
website at http://www.hp.com
.
Integrated Lights-Out (iLO) iLO is a remote management port that
can be accessed through a dedicated
Lights-Out port on the rear panel of the
server. Accessed through a standard
browser from anywhere, the iLO
capabilities will not require any unique
software applications to use.
For more information on iLO, see the
Integrated Lights-Out user guide on the
Documentation CD.
Survey utility The survey utility gathers critical
hardware and software information on
servers running Microsoft® Windows®,
or Linux operating systems.
If a significant change occurs between
data-gathering intervals, the survey utility
marks the previous information and
overwrites the survey text files to reflect
the latest changes in the configuration.
Install the survey utility from the
SmartStart CD, the Integration
Maintenance Utility, or the Management
CD.
Integrated Management Log (IML) The IML is a log of system events such as
system failures or nonfatal error
conditions. View events in the IML from
within:
• Insight Manager 7
• Survey utility
• Operating system-specific IML
utilities
The IML requires HP operating system
management drivers. See the
SmartStart CD for instructions on
installing the appropriate drivers.