The Updatexpress System Pack Installer (Uxspi); Server Controls, Leds, And Power; Front View; Figure 1-1 Front View - Huawei Tecal RH5485 Installation And User Manual

1 The Tecal RH5485 server

1.7 The UpdateXpress System Pack Installer (UXSPI)

The UpdateXpress System Pack Installer detects supported and installed device drivers and
firmware in the server and installs available updates.

1.8 Server controls, LEDs, and power

This section describes the controls, light-emitting diodes (LEDs), connectors on the front and
rear of the server, and how to turn the server on and off.
NOTE

1.8.1 Front view

The following illustration shows the controls, LEDs, and connectors on the front of the server.
(See "Operator information panel" for information about the operator information panel.) The
DVD drive is optional in some models.

Figure 1-1 Front view

Electrostatic-discharge connector: Connect a electrostatic-discharge wrist strap to this
connector when you work with static-sensitive devices.
DVD-eject button: Press this button to release a CD or DVD from the DVD drive.
DVD drive activity LED: When this LED is lit, it indicates that the DVD drive is in use.
USB 1 and 2 connectors: Connect USB devices to these connectors.
Scalability LED: This LED is lit and remains on during POST on the primary server when
the UEFI and the IMM detect more than four microprocessors. This LED is lit and remains on
after POST on the secondary server.
1-8
The illustrations in this document might differ slightly from your server.
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd
Tecal RH5485 Server
Installation and User's Guide
Issue 02 (2011-05-25)