IBM HS40 Temperature-related system shutdown, Hard disk drive checkout, Undetermined problems

Temperature-related system shutdown

Note: See Chapter 7, “Parts listing, Type 8839,” on page 105 to determine which components should be replaced by a field service technician.

Message	Action
System shutoff due to CPU x over	1.	Ensure that the system is being properly cooled; see “System
temperature
		reliability considerations” on page 33.
	2.	Replace microprocessor x.
System shutoff due to Blade Storage	1.	Ensure that the system is being properly cooled; see “System
Expansion option temperature
		reliability considerations” on page 33.
	2.	Replace Blade Storage Expansion option.
CPU x shut off due to over temperature	1.	Ensure that the system is being properly cooled; see “System
		reliability considerations” on page 33.
	2.	Replace microprocessor x.
Critical Blower Failure, blade server	See IBM BladeCenter Type 8677 Hardware Maintenance Manual
powering down	and Troubleshooting Guide.
Power Modules are over temperature,	See IBM BladeCenter Type 8677 Hardware Maintenance Manual
blade server powering down	and Troubleshooting Guide.

Hard disk drive checkout

Note: See Chapter 7, “Parts listing, Type 8839,” on page 105 to determine which components should be replaced by a field service technician.

Message	Action
Hard drive x removal detected	Information only, take action as appropriate.
(level-critical; hard drive x has been
removed)

Undetermined problems

Note: When troubleshooting a problem in the blade server, you must determine whether the problem is a blade server problem or a problem with the BladeCenter unit.

vIf the BladeCenter unit contains more than one blade server and only one of the blade servers exhibits the problem, it is likely that it is a blade server problem.

vIf all of the blade servers exhibit the same symptom, it is probably a BladeCenter unit problem; for more information, see the IBM BladeCenter Type 8677 Hardware Maintenance Manual and Troubleshooting Guide.

Use the information in this section if the diagnostic tests did not diagnose the failure, the devices list is incorrect, or the system is inoperative.

Chapter 6. Symptom-to-FRU index 101