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HP Smart Array E500 Controller User Guide

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Diagnosing array problems 31
Smart Array controllers produce diagnostic error messages (POST messages) at reboot. Many POST
messages are self-explanatory and suggest corrective actions. For more information about POST
messages, see the HP Servers Troubleshooting Guide.
• HP Insight Diagnostics
HP Insight Diagnostics is a tool that displays information about the system hardware configuration
and performs tests on the system and its components (including hard drives if they are connected to
Smart Array controllers). This utility is available on the SmartStart CD and also on the HP website
(http://www.hp.com/servers/diags
).