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Red Hat Enterprise Linux Installation Guide 5.2 - linux.meuhobby.com

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Chapter 13. Driver Media for IBM POWER Systems<br />

or CD-ROM before beginning your <strong>Red</strong> <strong>Hat</strong> <strong>Enterprise</strong> <strong>Linux</strong> installation.<br />

Tip<br />

It is also possible to use a driver image via a network file. Instead of using the<br />

<strong>linux</strong> dd boot <strong>com</strong>mand, use the <strong>linux</strong> dd=url <strong>com</strong>mand, where url is<br />

replaced by an HTTP, FTP, or NFS address of the driver image to be used.<br />

Another option for finding specialized driver information is on <strong>Red</strong> <strong>Hat</strong>'s website at<br />

http://www.redhat.<strong>com</strong>/support/errata/<br />

under the section called Bug Fixes. Occasionally, popular hardware may be made available<br />

after a release of <strong>Red</strong> <strong>Hat</strong> <strong>Enterprise</strong> <strong>Linux</strong> that does not work with drivers already in the<br />

installation program or included on the driver images on the <strong>Red</strong> <strong>Hat</strong> <strong>Enterprise</strong> <strong>Linux</strong> CD #1. In<br />

such cases, the <strong>Red</strong> <strong>Hat</strong> website may contain a link to a driver image.<br />

1.3. Using a Driver Image During <strong>Installation</strong><br />

If you need to use a driver image, such as during a PCMCIA device or NFS installation, the<br />

installation program prompts you to insert the driver (as a diskette, CD-ROM, or file name) when<br />

it is needed.<br />

However, there are some cases where you must specifically tell the <strong>Red</strong> <strong>Hat</strong> <strong>Enterprise</strong> <strong>Linux</strong><br />

installation program to load that driver diskette and use it during the installation process.<br />

For example, to specifically load a driver diskette that you have created, begin the installation<br />

process by booting from the <strong>Red</strong> <strong>Hat</strong> <strong>Enterprise</strong> <strong>Linux</strong> CD #1 (or using boot media you have<br />

created). At the yaboot: prompt enter <strong>linux</strong> dd. Refer to Chapter 12, Installing on IBM System<br />

i and IBM System p systems for details on booting the installation program.<br />

The <strong>Red</strong> <strong>Hat</strong> <strong>Enterprise</strong> <strong>Linux</strong> installation program asks you to insert the driver diskette. Once<br />

the driver diskette is read by the installation program, it can apply those drivers to hardware<br />

discovered on your system later in the installation process.<br />

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