HP 166207-B21 Smart Array 5300 Controller User Guide - Page 133

Message, Description, Meaning and Recommended Action, POST Error Messages

Page 133 highlights

POST Error Messages Table G-1: POST Error Messages continued Message Description 1728 Slot x drive array - abnormal shutdown detected with write cache enabled. No array accelerator battery backup on this model array controller. Any data that may have been in array accelerator memory has been lost. 1729 Slot 1 drive array - disk performance optimization scan in progress - RAID 4/5 performance may be higher after completion. 1753 1754 1755 1756 1757 Slot x drive array - array controller maximum operating temperature exceeded during previous power up. Slot z drive array - RAID ADG drive(s) configured but ADG Enabler Module is detached or defective. Please check for detached ADG Enabler Module. Array accelerator is temporarily disabled. Slot z drive array - ADG Enabler Module appears to be defective. Please replace the ADG Enabler Module. Slot x redundant controllers are not the same model. Slot x array accelerator daughterboard incompatible. Please replace 4MB array accelerator card with a 16MB or 64MB card. Meaning and Recommended Action This message should never occur unless the write cache is somehow enabled on a controller that does not have batteries. This message is normal after the initial configuration of RAID 4 or RAID 5 logical drives. After the parity data has been initialized by ARM (an automatic process that runs in the background on the controller), this message goes away and controller performance improves. This message appears at the next powerup if the controller locks due to excessive temperature. Check for proper operation of the server cooling fan. An operational ADG Enabler Module must be attached whenever RAID ADG volumes are configured or the array accelerator will be disabled. Replace the ADG Enabler Module. Replace the defective ADG Enabler Module, or remove it if it is not needed (that is, if no RAID ADG logical drives are configured). The redundant controllers are not of the same model. Use two like model controllers for redundancy. The controller does not support the attached array accelerator. Replace it with the correct array accelerator. continued Compaq Smart Array 5300 Controller User Guide G-3

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POST Error Messages
Compaq Smart Array 5300 Controller User Guide
G-3
Table G-1:
POST Error Messages
continued
Message
Description
Meaning and Recommended Action
1728
Slot x drive array – abnormal shutdown
detected with write cache enabled.
No array accelerator battery backup on
this model array controller.
Any data that may have been in array
accelerator memory has been lost.
This message should never occur unless
the write cache is somehow enabled on a
controller that does not have batteries.
1729
Slot 1 drive array – disk performance
optimization scan in progress – RAID
4/5 performance may be higher after
completion.
This message is normal after the initial
configuration of RAID 4 or RAID 5 logical
drives. After the parity data has been
initialized by ARM (an automatic process
that runs in the background on the
controller), this message goes away and
controller performance improves.
1753
Slot x drive array – array controller
maximum operating temperature
exceeded during previous power up.
This message appears at the next power-
up if the controller locks due to excessive
temperature. Check for proper operation of
the server cooling fan.
1754
Slot z drive array – RAID ADG drive(s)
configured but ADG Enabler Module is
detached or defective. Please check
for detached ADG Enabler Module.
Array accelerator is temporarily
disabled.
An operational ADG Enabler Module must
be attached whenever RAID ADG volumes
are configured or the array accelerator will
be disabled. Replace the ADG Enabler
Module.
1755
Slot z drive array – ADG Enabler
Module appears to be defective.
Please replace the ADG Enabler
Module.
Replace the defective ADG Enabler
Module, or remove it if it is not needed (that
is, if no RAID ADG logical drives are
configured).
1756
Slot x redundant controllers are not the
same model.
The redundant controllers are not of the
same model. Use two like model controllers
for redundancy.
1757
Slot x array accelerator daughterboard
incompatible. Please replace 4MB
array accelerator card with a 16MB or
64MB card.
The controller does not support the
attached array accelerator. Replace it with
the correct array accelerator.
continued