Interpreting System Leds; Table 2-1 Led Behavior And Meaning; Table 2-2 Led Behaviors With Assigned Meanings - Fujitsu SPARC Enterprise T2000 Administration Manual

Note – Some environmental information might not be available when the server is
in standby mode.
Note – You do not need ALOM CMT user permissions to use this command.

Interpreting System LEDs

The behavior of LEDs on the SPARC Enterprise T2000 Server conform to the
American National Standards Institute (ANSI) Status Indicator Standard (SIS). These
standard LED behaviors are described in
TABLE 2-1
LED Behavior
Off
Steady on
Standby blink
Slow blink
Fast blink
Feedback flash
The LEDs have assigned meanings, described in
LED Behaviors with Assigned Meanings
TABLE 2-2
Color Behavior
White Off
Fast blink
Blue Off
30 SPARC Enterprise T2000 Server Administration Guide • April 2007
LED Behavior and Meaning
Meaning
The condition represented by the color is not true.
The condition represented by the color is true.
The system is functioning at a minimal level and ready to resume
full function.
Transitory activity or new activity represented by the color is taking
place.
Attention is required.
Activity is taking place commensurate with the flash rate (such as
disk drive activity).
Definition
Steady state
4Hz repeating
sequence, equal
intervals On
and Off.
Steady state
.
TABLE 2-1
TABLE 2-2
Description
This indicator helps you to locate a particular
enclosure, board, or subsystem.
For example, the Locator LED.
.