Controller Node and Internal Component LEDs
NOTE: Enter the locatenode command to flash the hotplug LED blue.
Figure 17 Location of Controller Node LEDs
Table 8 Description of Controller Node LEDs
IndicatesAppearanceLEDCallout
Node status GoodGreenStatus1
• On – No cluster
• Quick Flashing – Boot
• Slow Flashing – Cluster
Node FRU IndicatorBlueHotplug2
• On – OK to remove
• Off – Not OK to remove
• Flashing – locatenode command has been
issued
Node status FaultAmberFault3
• On – Fault
• Off – No fault
• Flashing – Node in cluster and there is a fault
Ethernet LEDs
The controller node has two built-in Ethernet ports. Each built-in Ethernet port has two LEDs.
Figure 18 Location of Ethernet LEDs
Table 9 Description of Ethernet LEDs
IndicatesAppearanceLEDCallout
On – 1 GbE LinkGreenLink Up
Speed
1
On – 100 Mb LinkAmber
22 Understanding LED Indicator Status
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