Oracle SPARC T5-2, Service Manual

Page: 40 / 186

Configuring POST
No. LED Icon or Label Description
(green on right) ■ Off – The link is operating as a 10-Mbps connection.
■
Steady On
– The link is operating as a 100-Mbps connection.
5 Locator LED and button
(white)
Turn on the Locator LED by pressing the Locator button, or see
“Locate the Server” on page 57 . When lit, the LED blinks rapidly.
6 Service Required LED
(amber)
The
fmadm faulty
command provides details about any faults that
cause this indicator to light. See “Check for Faults” on page 46 .
Under some fault conditions, individual component fault LEDs are lit
in addition to the Service Required LED.
7 Power OK LED
(green)
Indicates these conditions:
■
Off
– Server is not running in its normal state. System power might
be off. The SP might be running.
■
Steady on
– Server is powered on and is running in its normal
operating state. No service actions are required.
■ Fast blink – Server is running in standby mode and can be quickly
returned to full function.
■ Slow blink – A normal but transitory activity is taking place. Slow
blinking might indicate that system diagnostics are running or that
the system is booting.
8 Host Ethernet Port Link/
Activity LED
(green)
These LEDs, from left to
right, represent NET 1, NET
0, NET 3, and NET 2.
Indicates these conditions:
■
Off
– No link is established.
■ Steady On – A link is established.
■
Blinking
– A link is established and there is activity on the port.
Related Information
■
“Front Panel Controls and LEDs” on page 37
■
“Understanding Diagnostics” on page 31
Configuring POST
These topics explain how to configure POST as a diagnostic tool.
■
“POST Overview” on page 41
■
“Oracle ILOM Properties That Affect POST Behavior” on page 41
■
“Configure POST” on page 43
■
“Run POST With Maximum Testing” on page 45
40 SPARC T5-2 Server Service Manual • February 2017