Connectors, LED Indicators, Switches, and Jumpers
4-16 Compaq ProLiant DL380 Generation 2 Maintenance and Service Guide
COMPAQ CONFIDENTIAL Codename: Magna Part Number: 203840-003 Last Saved On: 1/28/02 12:45 PM
System LEDs and Internal Health LED Status Combinations
When the internal health LED on the front panel illuminates either amber or red, the server is
experiencing a health event. Combinations of illuminated system LEDs and the internal
health LED indicate system status (Table 4-9).
IMPORTANT: For the internal health LED to provide pre-failure and system conditions, the system
management driver must be installed.
The front panel health LEDs indicate only the current hardware status. In some situations,
Compaq Insight Manager XE may report server status differently than the health LEDs
because the software tracks more system attributes.
Table 4-9: System LEDs and Internal Health LED Status Combinations
System LED and Color Internal Health
LED Color
Status
Red
• Processor in socket X has failed.
• Processor X has failed over to offline
spare.
• Processor X is not installed in the socket.
• Processor X is unsupported.
• ROM detects a failed processor during
POST.
Processor failure, socket X
(Amber)
Amber Processor in the socket is in a pre-failure
condition.
Processor failure, both
sockets (Amber)
Red Processors are mismatched (speed and/or
type).
PPM failure, slot X
(Amber)
Red
• PPM in slot X has failed.
• PPM is not installed in slot X.
• PPM is not installed in slot X, but the
corresponding processor is installed.
Red
• DIMM in slot X has failed.
• DIMM in slot X is an unsupported type,
and no valid memory exists in another
bank.
• DIMM in slot X has experienced a multi-bit
error.
DIMM failure, slot X
(Amber)
Amber
• DIMM in slot X has reached single-bit
correctable error threshold.
• DIMM in slot X is in a pre-failure condition.
• DIMM in slot X is an unsupported type, but
valid memory exists in another bank.
continued
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