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Oracle x86 Server Diagnostics Guide |
About This Documentation (PDF and HTML)
Introduction to Diagnostic Tools
Diagnostic Tools for Oracle Servers
Using the Diagnostic Tools to Troubleshoot a Server
U-Boot Diagnostic Startup Tests
U-Boot Diagnostic Startup Tests Overview
Running the U-Boot Diagnostic Tests
Sample SP Environmental Variables Showing U-Boot Test Status
Accessing Pc-Check Diagnostics Utility
Accessing the Pc-Check Diagnostics Utility on the Tools and Drivers CD/DVD
How to Access and Run Pc-Check From the Tools and Drivers CD/DVD
How to Access and Run Pc-Check From a USB Device
How to Set Up the Tools and Drivers CD/DVD Image on the PXE Server
How to Access the Tools and Drivers CD/DVD From the Target Server
At system startup, the U-Boot diagnostic software initializes on your server and tests aspects of the server SP prior to booting the ILOM firmware. The U-Boot diagnostic tests are designed to test the hardware required to enable the server SP to boot successfully. Some of the hardware components tested by U-Boot include:
SP memory
Network devices
I/O devices
I2C devices
For additional information about the purpose and use of the U-Boot diagnostic software, see U-Boot Diagnostic Startup Tests.
For instructions for running U-Boot, see Running the U-Boot Diagnostic Tests.
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