Compaq ProLiant 8000 ProLiant 8000 Servers Maintenance and Service Guide - Page 183

Scsi Bus X, Solution:

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6-56 Compaq ProLiant 8000 Servers Maintenance and Service Guide Table 6-16 ADU Diagnostic Messages continued Message Description Storage enclosure on SCSI bus X indicated a door alert. The side panel of the external storage unit is open. SOLUTION: Be sure that the storage enclosure door is closed or the side panel is properly installed. Storage enclosure on SCSI bus X indicated a power supply failure. A power supply in the external storage unit has failed. SOLUTION: Replace the power supply. Storage enclosure on SCSI bus X indicated an overheated condition. The external storage unit is generating a temperature alert. SOLUTION: Make sure all cooling fans are operating properly. Also be sure the operating environment of storage enclosure is within temperature specifications. Recommended Action Make sure the side panel of the storage unit is securely closed. Replace the power supply. 1. Verify that all fans are attached and operating properly. 2. Make sure the operating environment of the storage unit is within specifications. 3. For better airflow, remove any dust buildup from fans or other areas. 4. Check your user documentation for allowable temperature specifications and additional tips. 5. If none of the above solve this problem, replace the fan. continued

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6-56
Compaq ProLiant 8000 Servers Maintenance and Service Guide
Table 6-16
ADU Diagnostic Messages
continued
Message
Description
Recommended Action
Storage
enclosure on
SCSI bus X
indicated a door
alert.
SOLUTION: Be
sure that the
storage
enclosure door is
closed or the
side panel is
properly
installed.
The side panel of the external
storage unit is open.
Make sure the side panel of the storage unit is
securely closed.
Storage
enclosure on
SCSI bus X
indicated a
power supply
failure.
SOLUTION:
Replace the
power supply.
A power supply in the external
storage unit has failed.
Replace the power supply.
Storage
enclosure on
SCSI bus X
indicated an
overheated
condition.
SOLUTION: Make
sure all cooling
fans are
operating
properly. Also be
sure the
operating
environment of
storage
enclosure is
within
temperature
specifications.
The external storage unit is
generating a temperature alert.
1.
Verify that all fans are attached and
operating properly.
2.
Make sure the operating environment of
the storage unit is within specifications.
3.
For better airflow, remove any dust
buildup from fans or other areas.
4.
Check your user documentation for
allowable temperature specifications and
additional tips.
5.
If none of the above solve this problem,
replace the fan.
continued