Cisco EHWIC E Series, Hardware Installation Manual

Page: 24 / 62

State Color LED
No memory installed in this socket. Off M1
7
Memory M1 is installed. Green
Memory M1 is installed, but fault is detected. Amber
No memory is installed in this socket. Off M2
8
Memory M2 is installed. Green
Memory M2 is installed, but fault is detected. Amber
Temperature is in range.
Green HOT
High temperature is detected on the CPU, power supply, or other internal sensors. Amber
Status of the hard drive activity:
• Steady—Hard drive is present.
• Blinking—Activity.
• Off—Inactive or there is no power supplied to the CPU.
Green D0A
Fault is detected on the hard drive. Amber D0F
Status of the hard drive activity:
• Steady—Hard drive is present.
• Blinking—Active.
• Off—Inactive or there is no power supplied to the CPU.
Green D1A
Fault is detected on the hard drive. Amber D1F
If an optional hard drive is present, the status of the hard drive activity can be one of
the following:
• Steady—Hard drive is present.
• Blinking—Active.
• Off—Inactive or there is no power supplied to the CPU.
If there is a PCIe card installed, the LED is steady green.
Green D2A
Fault is detected on the hard drive. Amber D2F
Blinks when the processor is active. Green ACT
Operation is normal. Green STS
Fault is detected on the processor. Amber
Blinks when the CIMC is operating normally.
Green IMC
Cisco UCS E-Series Servers and the Cisco UCS E-Series Network Compute Engine Hardware Installation Guide
24
Double-Wide E-Series Server LEDs