Sun Microsystems T6320 Server User Manual


 
2-14 Sun Blade T6320 Server Module Service Manual June 2009
TABLE 2-4 LED Behaviors With Assigned Meanings
Color Behavior Definition Description, Actions, and ILOM Commands
White Off Steady state
Fast blink 4 Hz repeating
sequence, equal
intervals On and
Off.
This indicator helps you to locate a particular enclosure, board, or
subsystem (for example, the Locator LED). The LED is activated
using one of the following methods:
Type the ILOM command: set /SYS/LOCATE value=on
Press the button to toggle the indicator on or off.
This LED provides the following indications:
Off– Normal operating state.
Fast blink – The server module received a signal as a result of one
of the preceding methods and is indicating that the server module
is active.
Type the ILOM command:
set /SYS/LOCATE value=Fast_Blink
Blue Off Steady state Steady state - If LED is off, it is not safe to remove the server
module from the chassis. You must use software to take the
component offline or shut down the server.
Steady on Steady state If the blue LED is on, a service action can be safely performed on
the component.
To remove a server module (and illuminate the blue LED), type:
set /SYS/ prepare_to_remove_action=true
To remove a hard drive, use the Solaris cfgadm command
Amber Off Steady state
Steady on Steady state This indicator signals the existence of a fault condition. Service is
required (for example, the Service Required LED). The ILOM
show /SP/faultmgmt command provides details about any
faults that cause this indicator to be lit. To turn off an amber LED,
type: set /SYS/return_to_service_action=True
Green Off Steady state Off – The system is unavailable. Either it has no power or ILOM is
not running.