Compaq PROLIANT ML370 Maintenance And Service Manual page 96

3-42 Compaq ProLiant ML370 Maintenance and Service Guide
Table 3-16
ADU Diagnostic Messages
Message
Logical Drive X
status = FAILED
Logical Drive X
status =
INTERIM
RECOVERY
Logical Drive X
status = LOOSE
CABLE
DETECTED
Logical Drive X
status = NEEDS
RECOVER
Logical Drive X
status =
OVERHEATED
Logical Drive X
status =
OVERHEATING
Logical Drive X
status =
RECOVERING
Logical Drive X
status = WRONG
DRIVE REPLACED
Loose cable
detected—
logical drives
may be marked
FAILED until
corrected
continued
Description
This status could be issued for
several reasons. If this logical drive is
configured for No Fault Tolerance
and one or more drives fail, this
status will occur. If mirroring is
enabled, and any two mirrored drives
fail, this status will occur. If Data
Guarding is enabled, and two or
more drives fail in this unit, this
status will occur. This status may
also occur if another configured
logical drive is in the WRONG DRIVE
REPLACED or LOOSE CABLE
DETECTED state.
A physical drive in this logical drive
has failed. The logical drive is
operating in interim recovery mode
and is vulnerable.
A physical drive has a cabling
problem.
A physical drive in this logical drive
has failed and has now been
replaced. This drive needs to be
rebuilt from the mirror drive or the
parity data.
The Intelligent Array Expansion
System drive temperature is beyond
safe operating levels and the system
has shut down to avoid damage.
The Intelligent Array Expansion
System drive temperature is beyond
safe operating levels and the system
has shut down to avoid damage.
A physical drive in this logical drive
has failed and has now been
replaced. The replaced drive is
rebuilding from the mirror drive or
the parity data.
A physical drive in this logical drive
has failed. The incorrect drive was
replaced.
ADU found loose cable. If logical
drives are marked FAILED, those
logical drives will be unusable until
problem corrected.
Recommended Action
Check for drive failures, wrong drive replaced,
or loose cable messages. If there was a drive
failure, replace the failed drive(s), then restore
the data for this logical drive from the tape
backup. Otherwise, follow the wrong drive
replaced or loose cable detected procedures.
Replace the failed drive as soon as possible.
Turn the system off and attempt to reattach the
cable onto the drive. If the error recurs, replace
the cable.
When starting the system, select the "F1rebuild
drive" option to rebuild the replaced drive.
Check the fans and the operating environment.
Check the fans and the operating environment.
Nothing needs to be done. Normal operations
should resume.
Replace the drive that was incorrectly replaced.
Then, replace the original drive that failed with a
new drive. Do not run the System Configuration
Utility to reconfigure; data on drive will be lost.
Power down the system. Check cable(s) for tight
connection to logical drives. Restart system. If
same message recurs, cable(s) may be bad.
continued