Cisco UCS E Series - Page 24

StateColorLED
No memory installed in this socket.
OffM1
7
Memory M1 is installed.Green
Memory M1 is installed, but fault is detected.Amber
No memory is installed in this socket.
OffM2
8
Memory M2 is installed.Green
Memory M2 is installed, but fault is detected.Amber
Temperature is in range.
GreenHOT
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.
GreenD0A
Fault is detected on the hard drive.AmberD0F
Status of the hard drive activity:
• Steady—Hard drive is present.
• Blinking—Active.
• Off—Inactive or there is no power supplied to the CPU.
GreenD1A
Fault is detected on the hard drive.AmberD1F
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.
GreenD2A
Fault is detected on the hard drive.AmberD2F
Blinks when the processor is active.GreenACT
Operation is normal.GreenSTS
Fault is detected on the processor.Amber
Blinks when the CIMC is operating normally.
GreenIMC
Cisco UCS E-Series Servers and the Cisco UCS E-Series Network Compute Engine Hardware Installation Guide
24
Double-Wide E-Series Server LEDs