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Cisco UCS Invicta C3124SA Appliance Installation Guide
OL-31369-01
Chapter 1 Overview
Status LEDs and Buttons
Status LEDs and Buttons
This section describes the location and meaning of LEDs and buttons and includes the following topics
•
Front Panel LEDs, page 1-3
•
Rear Panel LEDs and Buttons, page 1-5
Front Panel LEDs
Figure 1-3
shows the front panel LEDs.
Table 1-2
defines the LED states.
Figure 1-3
Front Panel LEDs
1
Hard drive fault LED
6
Fan status LED
2
Hard drive activity LED
7
System status LED
3
Network link activity LED
8
Identification button/LED
4
Power supply status LED
9
Power button/power status LED
5
Temperature status LED
–
Table 1-2
Front Panel LEDs, Definitions of States
LED Name
State
Hard drive fault
•
Off—The hard drive is operating properly.
•
Amber—This hard drive has failed.
•
Amber, blinking—The device is rebuilding.
Hard drive activity
•
Off—There is no hard drive in the hard drive sled (no access, no fault).
•
Green—The hard drive is ready.
•
Green, blinking—The hard drive is reading or writing data.