Is the drive enclosure back panel ok led off – HP StorageWorks 2000fc G2 Modular Smart Array User Manual
Page 47

HP 2312fc and 2324fc Modular Smart Array user guide
47
Is the drive enclosure back panel OK LED off?
Is the drive enclosure Fault/Service Required LED amber?
Answer
Possible Reasons
Actions
No
System functioning properly.
No action required.
Yes
The power supply unit or a fan is
operating at an unacceptable
voltage/RPM level, or has failed.
When isolating faults in the power
supply, remember that the fans in both
modules receive power through a
common bus on the midplane, so if a
power supply unit fails, the fans
continue to operate normally.
•
Check that the power supply FRU is
firmly locked into position.
•
Check that the AC cord is
connected to a power source.
•
Check that the AC cord is
connected to the power supply.
Answer
Possible Reasons
Actions
No
System functioning properly.
No action required.
Yes (blinking)
One of the following errors
occurred:
•
Hardware-controlled
power-up error
•
Cache flush error
•
Cache self-refresh error
•
Check the event log for specific
information regarding the fault.
•
Isolate the fault.
•
Contact an authorized service
provider for assistance.
•
Replace if necessary.
Yes
A fault occurred.
If installing an I/O module FRU,
the module has not gone online
and likely failed its self-test.
•
Check the event log for specific
information regarding the fault.
•
Isolate the fault.
•
Contact an authorized service
provider for assistance.
•
Replace if necessary.
•
If installing an I/O module FRU, try
removing and reinstalling the new
I/O module, and check the event
log for errors.