Installation Guidelines; Figure 2-10 I/O-Board Leds - Huawei Tecal RH5485 Installation And User Manual

2 Installing optional devices

Figure 2-10 I/O-board LEDs

2.2 Installation guidelines

Before you install optional devices, read the following information:


NOTE
In a two-node configuration, make sure that the Server Firmware, FPGA, and IMM code are
at the same levels on all nodes.

2-10
Read the Tecal RH5485 Safety Information. This information will help you work safely.
When you install your new server, take the opportunity to download and apply the most
recent firmware updates. This step will help to ensure that any known issues are
addressed and that your server is ready to function at maximum levels of performance.
To download firmware updates for your server, complete the following steps.
Changes are made periodically to the HUAWEI Web site. The actual procedure might vary slightly from
what is described in this document.
Before you install optional hardware devices, make sure that the server is working
correctly. Start the server, and make sure that the operating system starts, if an operating
system is installed, or that a 19990305 error code is displayed, indicating that an
operating system was not found but the server is otherwise working correctly. If the
server is not working correctly, see the Problem Determination and Service Guide on the
HUAWEI Documentation CD for information about how to run diagnostics.
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd
Tecal RH5485 Server
Installation and User's Guide
Issue 02 (2011-05-25)