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Chapter 9 Troubleshooting Virtualization Engine Devices 111
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Power LED Codes
The virtualization engine LEDs are shown in FIGURE 9-1.
FIGURE 9-1 Virtualization Engine Front Panel LEDs
Interpreting LED Service and Diagnostic Codes
The Status LED communicates the status of the virtualization engine in decimal
numbers. Each decimal number is represented by a number of blinks, followed by a
medium duration period (two seconds) of no LED display.
TABLE 9-2 lists the status LED code descriptions.
The blink code repeats continuously, with a four-second off interval between code
sequences.
TABLE 9-2 LED Diagnostic Codes
Code LED Blink Pattern
0 Fast
1 Once
2 Twice with one second between blinks
3 Three times with one second between blinks
...
10 Ten times with one second between blinks
VIRTUALIZATION
ENGINE
FAULT LED
POWER LED
STATUS LED