ProLiant ML530 Servers Maintenance and Service Guide

Diagnostics and Troubleshooting 3-13
Table 3-2
POST Error Messages
continued
Error Code Audible Beeps Probable Source of Problem Recommended Action
1721-Slot X Drive
Array – Drive
parameter tracking
predicts an imminent
failure. The following
devices should be
replaced when
conditions permit. Do
not replace drive
unless all other
drives in the array
are online. Back up
data before replacing
drive(s) if using
RAID 0.
None Monitor and performance
threshold exceeded condition.
Replace the drive when it is
available. The drive has not
failed, but replacement is
recommended.
1724-Slot X Drive
Array – Physical
Drive Position
Change(s) Detected –
Logical drive
configuration has
automatically been
updated.
None Logical drive configuration has
been updated automatically
following physical drive position
changes.
Press F1 to resume.
1726-Slot X Drive
Array – Array
Accelerator Memory
Size Change
Detected
None Indicates array accelerator
configuration has been updated
automatically due to replacement
of array accelerator (or controller)
with one having different
memory size.
Press F1 to resume.
1727-Slot X Drive
Array – New Logical
Drive(s) Attachment
Detected. If more
than 32 logical
drives, this message
will be followed by:
Auto-configuration
failed: Too many
logical drives.
None Controller has detected an
additional array of drives that
was attached when the power
was off. The logical drive
configuration information has
been updated to add the new
logical drives. The maximum
number of logical drives
supported is 32. Additional
logical drives will not be added to
the configuration.
Press F1 to resume.
continued