HP ProLiant DL380 G4 Server - Manual (Page 21)

Component identification 21
Online/activity LED
(green) Fault/UID LED
(amber/blue) Interpretation
Flashing regularly
(1 Hz) Amber, flashing
regularly (1 Hz) Do not remove the drive. Removing a drive may
terminate the current operation and cause data loss.
The drive is part of an array that is undergoing capacity
expansion or stripe migration, but a predictive failure alert has
been received for this drive. To minimize the risk of data loss, do
not replace the drive until the expansion or migration is
complete.
Flashing regularly
(1 Hz) Off Do not remove the drive. Removing a drive may
terminate the current operation and cause data loss.
The drive is rebuilding, or it is part of an array that is undergoing
capacity expansion or stripe migration.
Flashing irregularly Amber, flashing
regularly (1 Hz)
The drive is active, but a predictive failure alert has been
received for this drive. Replace the drive as soon as possible.
Flashing irregularly Off The drive is active, and it is operating normally.
Off Steadily amber A critical fault condition has been identified for this drive, and
the controller has placed it offline. Replace the drive as soon as
possible.
Off Amber, flashing
regularly (1 Hz) A predictive failure alert has been received for this drive.
Replace the drive as soon as possible.
Off Off The drive is offline, a spare, or not configured as part of an
array.
PCI Hot Plug LED status combinations
Power LED
(green) Fault LED
(amber) OK to
open? Slot status
On Off No The power to the slot is on and the slot is functioning normally.
Do NOT open the slot release lever.
On On No The power to the slot is on, but the slot needs attention for a
possible problem with the slot, board, or driver. DO NOT open
the slot release lever.
Examine the logs and HP SIM. If the expansion board is faulty,
remove or replace the board.
Flashing On or off No The power to the slot is being turned off or on, which may take
several seconds. DO NOT open the slot release lever.
To cancel the operation, press the PCI Hot Plug button.
Off On Yes The power to the slot is off, but the slot needs attention for a
possible problem with the slot, board, or driver.
Off Off Yes The power to the slot is off.