IBM eServer BladeCenter JS20 Type 8842, Installation And User Manual

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Checkpoint codes
The POST firmware checkpoints (progress codes) indicate the detection of a
problem if the server stops on a checkpoint during the startup process.
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A four-digit code indicates successful completion of POST when the server does
not stop on that checkpoint.
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A result other than a four-digit code indicates that POST might have detected a
problem. Error messages also appear during startup if POST detects a
hardware-configuration problem. The last POST firmware checkpoint code posted
is the most likely failure.
Checkpoints display in the system console from the time that ac power is connected
to the system until the operating-system login prompt is displayed after a successful
operating-system startup. These checkpoints have the following forms:
Dxxx, Exxx Dxxx and Exxx checkpoints indicate that a system processor is in
control and is initializing the system resources. Control passes to
the operating system when E105 displays on the operator panel
display. Location code information might also display on the
operator panel during this time.
These codes range from Dxxx to EFFF.
Error codes If a fault is detected, an 8-digit error code is displayed in the
BladeCenter management-module event log. A location code might
be displayed at the same time on the second line.
The management-module log, which can be accessed through the BladeCenter
unit, contains the most recent error codes and messages that the system generated
during POST.
Checkpoint code Description Suggested action
D001 Peripheral component interconnect
(PCI) probe process complete; create
PCI interrupt routing properties.
1. Perform the system checkout procedure. See
“System checkout” on page 58.
2. This error indicates that you might have a problem
with the system board. Contact a service support
representative for more information.
D002 PCI adapter nonvolatile
random-access memory (NVRAM)
hint created; system is restarting.
1. Perform the system checkout procedure. See
“System checkout” on page 58.
2. This error indicates that you might have a problem
with the system board. Contact a service support
representative for more information.
D003 PCI probing is complete.
1. Perform the system checkout procedure. See
“System checkout” on page 58.
2. This error indicates that you might have a problem
with the system board. Contact a service support
representative for more information.
D004 Start the console installation; loading
the graphical interface package.
1. Perform the system checkout procedure. See
“System checkout” on page 58.
2. This error indicates that you might have a problem
with the system board. Contact a service support
representative for more information.
Chapter 10. Solving problems
59