If
Then
No:
Go to “Resolving a BMC access problem.”
3.
Can you boot the system to the Petitboot menu?
If
Then
Yes:
Continue with the next step.
No:
Go to “Resolving a system firmware boot failure” on page 5.
4.
Is video displayed on the video graphics array (VGA) monitor?
If
Then
Yes:
Continue with the next step.
No:
Go to “Resolving a VGA monitor problem” on page 6.
5.
Can you start the operating system?
If
Then
Yes:
Continue with the next step.
No:
Go to “Resolving an operating system boot failure” on page 7.
6.
On the sensor readings GUI display, are any sensors red?
If
Then
Yes:
Go to “Resolving a sensor indicator problem” on page 9.
No:
Continue with the next step.
7.
Go to “Resolving a hardware problem” on page 10. This ends the procedure.
Resolving a BMC access problem
Learn how to identify the service action that is needed to resolve a baseboard management controller
(BMC) access problem.
1.
Ensure that the BMC password is not set to the default password. For information about changing
the default password, see Logging on to the BMC GUI. Does the problem persist?
If
Then
Yes:
Continue with the next step.
No:
This ends the procedure.
2.
Are both ends of the network cable seated securely?
If
Then
Yes:
Continue with the next step.
No:
Seat both ends of the cable securely. If the problem persists, continue with the next step.
3.
Power off the system and disconnect all ac power cords for 30 seconds. Then, reconnect the ac
power cords and power on the system. Does the BMC access problem persist?
If
Then
Yes:
Continue with the next step.
2
Problem analysis, system parts, and locations for the 8001-12C, 8001-22C, 8005-12N, and 8005-22N
Summary of Contents for Power System 8001-12C
Page 2: ......
Page 102: ...86 Problem analysis system parts and locations for the 8001 12C 8001 22C 8005 12N and 8005 22N...
Page 111: ...System parts Figure 15 System parts Finding parts and locations 95...
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Page 130: ...IBM...
