Intel SR1520MLNA User Guide - Page 25

Front Controls and LEDs

Page 25 highlights

Item Feature Description D System status / fault Green / amber LED for system status. LED LED State System State Green On Board is 'ON' with no alarm Green Blink Board is 'ON' but degraded: some CPU fault, DIMM killed Amber On Critical alarm: Critical power module failure, critical fan failure, voltage (power supply), Voltage and thermal fault Amber Blink Non-Critical failure: Noncritical power and voltage Off Board is off with no alarm E LAN1, LAN 2 Status Green LEDs that show the status of each LAN LEDs port LED State LAN State Green Off Idle Green On LAN link / no access Green Blink Active F Hard drive activity Green LED that indicates hard drive activity LED LED State Drive State Green blink Drive is active Off Drive is not active G System reset button Press to reset the system Figure 2. Front Controls and LEDs Intel® Server System SR1520ML User's Guide 5

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Intel
®
Server System SR1520ML User’s Guide
5
Figure 2. Front Controls and LEDs
D
System status / fault
LED
Green / amber LED for system status.
LED State
System State
Green On
Board is ‘ON’ with no alarm
Green Blink
Board is ‘ON’ but degraded:
some CPU fault, DIMM
killed
Amber On
Critical alarm: Critical power
module failure, critical fan
failure, voltage (power
supply), Voltage and
thermal fault
Amber Blink
Non-Critical failure: Non-
critical power and voltage
Off
Board is off with no alarm
E
LAN1, LAN 2 Status
LEDs
Green LEDs that show the status of each LAN
port
LED State
LAN State
Green Off
Idle
Green On
LAN link / no access
Green Blink
Active
F
Hard drive activity
LED
Green LED that indicates hard drive activity
LED State
Drive State
Green blink
Drive is active
Off
Drive is not active
G
System reset button
Press to reset the system
Item
Feature
Description