Compaq ML370 ProLiant ML370 Maintenance and Service Guide - Page 98

Replace the Array Accelerator board., SCSI Port x Drive

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3-44 Compaq ProLiant ML370 Maintenance and Service Guide Table 3-16 ADU Diagnostic Messages continued Message Description SCSI Port x Drive ID x has a loose cable. SMART is unable to communicate with drive Drive has loose cable SCSI Port x Drive ID x was replaced on a good volume: (failure message) ADU found drive was replaced even though volume was fine. SCSI port X, drive ID Y firmware needs upgrading Drive's firmware may cause problems and should be upgraded. Set configuration command issued The configuration of the array controller has been updated. The Array Accelerator board may remain disabled until it is reinitialized. Soft Firmware Upgrade required ADU has determined that the controller is running firmware that has been soft upgraded by the Compaq Upgrade Utility. However, the firmware running is not present on all drives. This could be caused by the addition of new drives in the system. Unable to communicate with drive on SCSI Port x, Drive ID x Controller could not communicate with drive. Unknown disable code A code was returned from the Array Accelerator board that ADU does not recognize. Unrecoverable read error Read parity errors were detected when attempting to read same data from both sides of mirrored memory. Data loss will occur. WARNING- Drive Write Cache is enabled on X Drive has its internal write cache enabled. The drive may be a third-party drive or the operating parameters of the drive may have been altered. This condition may cause data corruption if power to the drive is interrupted. Recommended Action Power down the system. Check drive cable for tight connection. No action needs to be taken. Run Options ROMPaq to upgrade the firmware on the drive to a later version. Run the System Configuration Utility to reinitialize the Array Accelerator board. Run the Compaq Upgrade Utility to place the latest firmware on all drives. If the amber LED on the drive is on, replace the drive. Obtain the latest version of ADU. Replace the Array Accelerator board. Replace the drive with a Compaq supplied drive, or restore the operating parameters of the drive. continued

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3-44
Compaq ProLiant ML370 Maintenance and Service Guide
Table 3-16
ADU Diagnostic Messages
continued
Message
Description
Recommended Action
SCSI Port x Drive
ID x has a loose
cable. SMART is
unable to
communicate
with drive
Drive has loose cable
Power down the system. Check drive cable for
tight connection.
SCSI Port x Drive
ID x was
replaced on a
good volume:
(failure message)
ADU found drive was replaced even
though volume was fine.
No action needs to be taken.
SCSI port X,
drive ID Y
firmware needs
upgrading
Drive
’
s firmware may cause
problems and should be upgraded.
Run Options ROMPaq to upgrade the firmware
on the drive to a later version.
Set configuration
command issued
The configuration of the array
controller has been updated. The
Array Accelerator board may remain
disabled until it is reinitialized.
Run the System Configuration Utility to
reinitialize the Array Accelerator board.
Soft Firmware
Upgrade
required
ADU has determined that the
controller is running firmware that
has been soft upgraded by the
Compaq Upgrade Utility. However,
the firmware running is not present
on all drives. This could be caused by
the addition of new drives in the
system.
Run the Compaq Upgrade Utility to place the
latest firmware on all drives.
Unable to
communicate
with drive on
SCSI Port x,
Drive ID x
Controller could not communicate
with drive.
If the amber LED on the drive is on, replace the
drive.
Unknown disable
code
A code was returned from the Array
Accelerator board that ADU does not
recognize.
Obtain the latest version of ADU.
Unrecoverable
read error
Read parity errors were detected
when attempting to read same data
from both sides of mirrored memory.
Data loss will occur.
Replace the Array Accelerator board.
WARNING
—
Drive Write
Cache is enabled
on X
Drive has its internal write cache
enabled. The drive may be a
third-party drive or the operating
parameters of the drive may have
been altered. This condition may
cause data corruption if power to the
drive is interrupted.
Replace the drive with a Compaq supplied drive,
or restore the operating parameters of the drive.
continued