Compaq ProLiant 6400R Maintenance And Service Manual page 101

3-34 Compaq ProLiant 6400R Maintenance and Service Guide
Table 3-18
ADU Diagnostic Messages
Message
Accelerator
status: Obsolete
data was flushed
(written) to
drives
Accelerator
status:
Permanently
disabled
Accelerator
status: Possible
data loss in
cache
Accelerator
status:
Temporarily
disabled
Accelerator
status:
Unrecognized
status
Accelerator
status: Valid data
found at reset
Accelerator
status: Warranty
alert
Adapter/NVRAM
ID mismatch
Array accelerator
battery pack X
not fully charged
Array accelerator
battery pack X
below reference
voltage
(recharging)
Board in use by
expand operation
continued
Description
During reset initialization, obsolete
data were found in cache. Obsolete
data were written to the drives, but
newer data may have been
overwritten.
Array accelerator board has been
permanently disabled. It remains
disabled until it is reinitialized using
the Array Configuration Utility (ACU).
Possible data loss detected during
power-up because all batteries are
below sufficient voltage level and no
presence of identification signatures
on the array accelerator board.
Array accelerator board has been
temporarily disabled.
A status returned from the array
accelerator board that ADU does not
recognize.
Valid data were found in posted write
memory at reinitialization. Data will
be flushed to disk. Not an error or
data loss condition.
Catastrophic problem with array
accelerator board. Refer to other
messages on Diagnostics screen for
exact meaning of this message.
EISA nonvolatile RAM has an ID for a
different controller from the one
physically present in the slot.
Battery is not fully charged.
Battery pack on array accelerator is
below required voltage levels.
Array accelerator memory is in use
by Expand operation.
Recommended Action
If newer data were overwritten, you may need
to restore newer data. Otherwise, normal
operations should continue.
Check the Disable Code field. Run ACU to
reinitialize the array accelerator board.
There is no way to determine if dirty or bad data
were in the cache and are now lost.
Check the Disable Code field.
Obtain the latest version of ADU.
No action required.
Replace the array accelerator board.
Run the System Configuration Utility.
If 75 percent of batteries present are fully
charged, array accelerator is fully operational. If
less than 75 percent of batteries are fully
charged, allow 36 hours to recharge them.
Allow enough time for batteries to recharge
(36 hours). If batteries have not recharged after
36 hours, replace the array accelerator board.
Operate system without array accelerator board
until Expand operation completes.
continued