ADU Error Messages
HP Servers Troubleshooting Guide
D-19
HP CONFIDENTIAL
Writer: Ted Weiman File Name: k-appd ADU Error Messages.doc
Codename: Generic TSG Part Number: 161759-007 Last Saved On: 11/19/02 9:53 AM
Table D-1: Array Diagnostic Utility (ADU) Error Messages
continued
Message Description
Recommended
Action
Storage enclosure on SCSI
bus
X
indicated that the fan is
degraded.
SOLUTION: this condition
usually occurs on enclosures
with multiple fans and one of
those fans has failed. Replace
any fans not operating
properly.
One or more fans in the
external storage unit have
failed.
Replace the failed fans.
Storage enclosure on SCSI
bus
X
indicated that the fan
module is unplugged.
SOLUTION: Make sure the fan
module is properly connected.
A fan in the external storage
unit is not connected properly.
Check and reseat all fan
connections securely.
Storage enclosure on SCSI
bus
X
– Wide SCSI transfer
failed.
SOLUTION: This may indicate
a bad SCSI cable on bus
X
.
Try replacing the cable.
A cable on bus
X
has failed.
1. Replace the failed cable.
2. If that does not solve the
problem, contact your
authorized service
provider.
Swapped cables or
Configuration error detected. A
configured array of drives was
moved from another controller
that supported more drives
than this controller supports.
SOLUTION: Upgrade the
firmware on this controller. If
this doesn’t solve the problem,
then power down system and
move the drives back to the
original controller.
You have exceeded the
maximum number of drives
supported for this controller,
and the connected controller
was not part of the original
array configuration.
1. Upgrade the firmware on
this controller.
2. If the problem is not
resolved:
Replace this controller
with the original controller.
-Or-
Replace this controller
with a new controller that
supports the number of
drives in the array.
continued