System LEDs
Sun Confidential: Internal Only
44
Sun Fire 3800 - 6800 Quick Reference Guide
SunService Sun Microsystems, Inc. All Rights Reserved. Enterprise Services
System LEDs
The meaning of the LEDs is the same for the following components:
●
System Boards
●
PCI I/O Boards
●
cPCI I/O Boards
●
Sun Fireplane switches (Repeater Boards)
●
Fan Trays
●
Power Supplies
●
System controllers
There are three light emitting diodes (LEDs).
The three LEDs are color-coded green, amber, and amber. Each LED is
described below.
Name, Color, and Symbol
On
Off
Activated (green)
The board is activated. You
must not remove the board
when this LED is on.
The board is not activated.
You can remove the board
when this LED is off.
Fault (amber)
An internal fault occurred.
No internal fault occurred.
Removal OK (amber)
You can safely remove the
component under
hot-pluggable conditions.
You must not remove the
component under
hot-pluggable conditions.