Dell PowerVault NX300 Hardware Owner's Manual - Page 166

When to Use the Embedded System Diagnostics, Running the Embedded System Diagnostics, Embedded

Page 166 highlights

• View status messages that inform you if tests are completed successfully • View error messages that inform you of problems encountered during testing When to Use the Embedded System Diagnostics If a major component or device in the system does not operate properly, component failure may be indicated. As long as the microprocessor and the system's input/output devices are functioning, you can use the system diagnostics to help identify the problem. Running the Embedded System Diagnostics You can run the embedded system diagnostics program from the USC main screen. CAUTION: Use the system diagnostics to test only your system. Using this program with other systems may cause invalid results or error messages. 1 As the system boots, press to start the USC. 2 Click Diagnostics in the left pane and click Launch Diagnostics in the right pane. The Diagnostics menu allows you to run all or specific diagnostics tests or to exit. Embedded System Diagnostics Testing Options Click the testing option in the Main Menu window. Testing Option Express Test Extended Test Custom Test Information Function Performs a quick check of the system. This option runs device tests that do not require user interaction. Performs a more thorough check of the system. This test can take an hour or longer. Tests a particular device. Displays test results. 168 Running the System Diagnostics

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168
Running the System Diagnostics
View status messages that inform you if tests are completed successfully
View error messages that inform you of problems encountered
during testing
When to Use the Embedded System Diagnostics
If a major component or device in the system does not operate properly,
component failure may be indicated. As long as the microprocessor and the
system's input/output devices are functioning, you can use the system
diagnostics to help identify the problem.
Running the Embedded System Diagnostics
You can run the embedded system diagnostics program from the USC main
screen.
CAUTION:
Use the system diagnostics to test only your system. Using this
program with other systems may cause invalid results or error messages.
1
As the system boots, press <F10> to start the USC.
2
Click
Diagnostics
in the left pane and click
Launch Diagnostics
in the
right pane.
The
Diagnostics
menu allows you to run all or specific diagnostics tests or
to exit.
Embedded System Diagnostics Testing Options
Click the testing option in the
Main
Menu
window.
Testing Option
Function
Express Test
Performs a quick check of the system. This option runs
device tests that do not require user interaction.
Extended Test
Performs a more thorough check of the system. This test
can take an hour or longer.
Custom Test
Tests a particular device.
Information
Displays test results.