HP ML370 - ProLiant - G3, Reference And Troubleshooting Manual

Page: 223 / 317

Troubleshooting 223
Unable to Retrieve Identify Controller Data. Controller May be Disabled or Failed
...SOLUTION: Power down the system. Verify that the controller is fully seated. Then
power the system on and look for helpful error messages displayed by the controller. If this
doesn’t help, contact your COMPAQ service provider.
Description: ADU requested the identify controller data from the controller but
was unable to obtain it. This usually indicates that the controller is not seated
properly or has failed.
Action:
1. Power down the server.
2. Be sure the controller is fully seated.
3. Restart the server.
4. Resolve any error messages displayed by the controller.
If this does not solve the problem, contact an authorized service provider.
Unknown Disable Code
Description: A code was returned from the array accelerator board that ADU
does not recognize.
Action: Obtain the latest version of ADU.
Unrecoverable Read Error
Description: Read parity errors were detected when an attempt to read the same
data from both sides of the mirrored memory was made. Data loss will occur.
Action: Replace the array accelerator board.
Warning Bit Detected
Description: A monitor and performance threshold violation may have occurred.
The status of a logical drive may not be OK.
Action: Check the other error messages for an indication of the problem.