Connectors, Switches, and LEDs
HP ProLiant DL145 Generation 2 Server Maintenance and Service Guide
4-11
Table 4-7: Front Panel LED Indicators Status
continued
Item Icon Component
Status Description
Off
System health is normal.
2
System health LED
indicator
Amber
A system threshold has been
breached. This may be any of the
following:
•
At least one fan failure (system
fan or processor fan)
•
At least one of the temperature
sensors reached critical level
(system or processor thermal
sensors)
A power supply unit error has
occurred.
Solid
green
An active network link exists.
Flashing
green
An ongoing network data activity
exists.
3
Activity/link status
LED indicators for NIC
1 and NIC 2
Off
The server is off-line.
Flashing
green
Ongoing drive activity
4
HDD activity LED
indicator
Off No
drive
activity
Green
The server has AC power and is
powered on.
Amber
The server has AC power and is in
standby mode.
5
Power status LED
indicator (recessed
underneath the power
button)
Off
The server is powered off (AC
power disconnected).
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