User guide

44 HP Smart Array P600 Controller for Integrity Servers User Guide
Diagnostic tools
Several diagnostic tools provide feedback about problems with arrays. The most
important are:
• ADU
This utility is a Windows®-based diagnostic tool that sends an email to HP
Support when it detects any problems with the controllers and attached
storage in a system.
To install ADU, open the \contents\utilities\smartarray
directory on the Smart Setup media and double-click the cp00xxxx.exe
file. When installation is complete, run ADU by clicking Start and selecting
Programs>HP System Tools>HP Array Diagnostic Utility.
The meanings of the various ADU error messages are provided in the HP
Servers Troubleshooting Guide.
• POST messages
Smart Array controllers produce diagnostic error messages at reboot. Many
of these POST messages are self-explanatory and suggest corrective actions.
For more information about POST messages, refer to the HP Servers
Troubleshooting Guide.