Sun Microsystems Sun SPARC Enterprise M3000, User Manual

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Chapter 1 XSCF Overview 1-3
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Remote Cabinet Interface (RCI) port to perform power supply interlock by
connecting a system and an I/O device with an RCI device
The RCI is the power and system control interface that interconnects I/O units
with the server, including processors and expansion file units, and performs such
functions as power supply interlock and alarm notification and recognition.
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Three types of LEDs that indicate the XSCF Unit status: ACTIVE LED, READY
LED, and CHECK LED
In the M3000/M4000/M5000 servers, there are two types of LEDs: READY LED
and CHECK LED.
Note –
(1) In this manual, XSCF CLI functions are called “XSCF Shell,” and XSCF
BUI functions are called “XSCF Web”.
Rear Panel on the Entry-Level Server
FIGURE 1-1
is an outline drawing of the rear panel of the M3000 server. The XSCF
Unit of the M3000 server is not a removable unit but is fixed on the Motherboard
unit. The external interface of the XSCF Unit is exposed on a part of rear panel of the
server (1 to 10 in
FIGURE 1-1
).
Of the rear panel of the M3000 server, this section focuses on the external interface
which has relevance to XSCF Unit. For details about the other units or interfaces of
the rear panel and the mounting location of XSCF Unit, see the
SPARC Enterprise
M3000 Server Overview Guide and the SPARC Enterprise M3000 Server Service Manual .