Service processor (BMC) error codes
The baseboard management controller (BMC) log contains up to 512 of the most
recent service processor errors, in IPMI format. These messages are a combination
of plain text and error-code numbers. You can view the BMC log from the Setup
Utility menu by selecting
Advanced Setup
→
Baseboard Management Controller
(BMC) Settings
→
BMC System Event Log
.
You can view additional information and error codes in plain text by viewing the
management-module event log in your BladeCenter unit.
Solving SAS hard disk drive problems
For any SAS error message, one or more of the following devices might be causing
the problem:
v
A failing SAS device (adapter, drive, or controller)
v
An incorrect SAS configuration
For any SAS error message, make sure that the SAS devices are configured
correctly.
Solving shared BladeCenter resource problems
Problems with BladeCenter shared resources might appear to be in the blade
server. The following sections provide procedures to help you isolate blade server
problems from shared BladeCenter resource problems. If the problem is thought to
be with a shared resource, see the
Problem Determination and Service Guide
or the
Hardware Maintenance Manual and Troubleshooting Guide
for your BladeCenter unit
and other BladeCenter component documentation for additional information. If the
problem cannot be solved, see “Solving undetermined problems” on page 164.
To check the general function of shared BladeCenter resources, complete the
following procedures:
1.
Make sure that:
v
The BladeCenter unit has the required power modules and is connected to a
working power source.
v
Power management has been correctly set for your BladeCenter unit
configuration.
2.
Determine whether the problem is being experienced with more than one blade
server. Perform a test of the function on a known-good blade server.
3.
Try the blade server in a different blade bay.
4.
Try a known-good blade server in the blade bay.
Keyboard or mouse problems
To check for keyboard or mouse problems, complete the following steps until the
problem is solved:
1.
Make sure that the following conditions are met:
v
Both the blade server and the monitor are turned on.
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