Appendix A
Installation Reference
47
Listed from left to right, the system status indicators operate as described in the
following table
Additional fault indicators indicate the type of service required. These indicators are
described in
TABLE A-1
System Status indicators
Icon
Name
Description
Locator
This white indicator is lit by Solaris command, Sun
Management Center command, or Advanced Lights Out
Manager (ALOM) commands to help you locate the system.
See the
Sun Fire V440 Server Administration Guide
for
information about turning on the Locator indicator.
Service
Required
This amber indicator lights steadily when a system fault is
detected. For example, the system Service Required
indicator lights when a fault occurs in a power supply or fan
tray.
In addition to the system Service Required indicator, other
fault indicators might also be lit, depending on the nature of
the fault. If the system Service Required indicator is lit,
check the status of other fault indicators on the front panel
to determine the nature of the fault. See the
Sun Fire V445
Server Administration Guide
for more information.
Power/OK
This green indicator lights continuously when the system
power is on.
TABLE A-2
System Diagnostic indicators
Icon
Name
Location
Fan Tray Fault
This indicator indicates a fault in a fan tray. Additional
indicators on the top panel indicate which fan tray requires
service.
Power Supply
Fault
The indicator indicates a fault in a power supply. Look at
the individual power supply status indicators (on the back
panel) to determine which power supply requires service.
CPU
Overtemperature
This indicator indicates that a CPU has detected an
overtemperature condition. Look for any fan failures, as
well as a local overtemperature condition around the
server.
