7.3. 如​​​​​​​何​​​​​​​获​​​​​​​取​​​​​​​驱​​​​​​​动​​​​​​​程​​​​​​​序​​​​​​​介​​​​​​​质​​​​​​​

Driver images can be obtained from several sources. They may be included with Red Hat Enterprise Linux, or they may be available from a hardware or software vendor's website. If you suspect that your system may require one of these drivers, you should create a driver diskette or CD-ROM before beginning your Red Hat Enterprise Linux installation.
对​​​​​​​于​​​​​​​使​​​​​​​用​​​​​​​基​​​​​​​于​​​​​​​ x86 的​​​​​​​系​​​​​​​统​​​​​​​的​​​​​​​用​​​​​​​户​​​​​​​，Red Hat Enterprise Linux 的​​​​​​​第​​​​​​​一​​​​​​​张​​​​​​​光​​​​​​​盘​​​​​​​包​​​​​​​括​​​​​​​了​​​​​​​驱​​​​​​​动​​​​​​​程​​​​​​​序​​​​​​​盘​​​​​​​的​​​​​​​映​​​​​​​像​​​​​​​（images/drvnet.img — 网​​​​​​​卡​​​​​​​驱​​​​​​​动​​​​​​​程​​​​​​​序​​​​​​​，以​​​​​​​及​​​​​​​ images/drvblock.img — 用​​​​​​​于​​​​​​​ SCSI 控​​​​​​​制​​​​​​​器​​​​​​​的​​​​​​​驱​​​​​​​动​​​​​​​程​​​​​​​序​​​​​​​）。​​​​​​​这​​​​​​​些​​​​​​​映​​​​​​​像​​​​​​​包​​​​​​​括​​​​​​​许​​​​​​​多​​​​​​​常​​​​​​​见​​​​​​​和​​​​​​​罕​​​​​​​见​​​​​​​的​​​​​​​驱​​​​​​​动​​​​​​​程​​​​​​​序​​​​​​​。​​​​​​​

注意

你​​​​​​​还​​​​​​​可​​​​​​​能​​​​​​​通​​​​​​​过​​​​​​​一​​​​​​​个​​​​​​​网​​​​​​​络​​​​​​​文​​​​​​​件​​​​​​​来​​​​​​​使​​​​​​​用​​​​​​​驱​​​​​​​动​​​​​​​程​​​​​​​序​​​​​​​映​​​​​​​像​​​​​​​。​​​​​​​你​​​​​​​可​​​​​​​以​​​​​​​使​​​​​​​用​​​​​​​ linux dd=url 命​​​​​​​令​​​​​​​来​​​​​​​替​​​​​​​代​​​​​​​ linux dd 引​​​​​​​导​​​​​​​命​​​​​​​令​​​​​​​，其​​​​​​​中​​​​​​​的​​​​​​​ url 是​​​​​​​驱​​​​​​​动​​​​​​​程​​​​​​​序​​​​​​​映​​​​​​​像​​​​​​​所​​​​​​​在​​​​​​​的​​​​​​​ HTTP、​​​​​​​FTP、​​​​​​​或​​​​​​​ NFS 地​​​​​​​址​​​​​​​。​​​​​​​
Another option for finding specialized driver information is on Red Hat's website at
http://www.redhat.com/support/errata/
在​​​​​​​叫​​​​​​​做​​​​​​​ Bug Fixes 的​​​​​​​内​​​​​​​容​​​​​​​里​​​​​​​。​​​​​​​偶​​​​​​​尔​​​​​​​，在​​​​​​​Red Hat Enterprise Linux版​​​​​​​本​​​​​​​发​​​​​​​行​​​​​​​之​​​​​​​后​​​​​​​，会​​​​​​​出​​​​​​​现​​​​​​​一​​​​​​​些​​​​​​​新​​​​​​​的​​​​​​​通​​​​​​​用​​​​​​​硬​​​​​​​件​​​​​​​，这​​​​​​​些​​​​​​​硬​​​​​​​件​​​​​​​无​​​​​​​法​​​​​​​使​​​​​​​用​​​​​​​在​​​​​​​安​​​​​​​装​​​​​​​程​​​​​​​序​​​​​​​中​​​​​​​已​​​​​​​有​​​​​​​的​​​​​​​驱​​​​​​​动​​​​​​​程​​​​​​​序​​​​​​​或​​​​​​​包​​​​​​​括​​​​​​​在​​​​​​​Red Hat Enterprise Linux 第​​​​​​​一​​​​​​​张​​​​​​​光​​​​​​​盘​​​​​​​中​​​​​​​的​​​​​​​驱​​​​​​​动​​​​​​​程​​​​​​​序​​​​​​​盘​​​​​​​映​​​​​​​像​​​​​​​。​​​​​​​在​​​​​​​这​​​​​​​种​​​​​​​情​​​​​​​况​​​​​​​下​​​​​​​，红​​​​​​​帽​​​​​​​网​​​​​​​站​​​​​​​可​​​​​​​能​​​​​​​会​​​​​​​提​​​​​​​供​​​​​​​到​​​​​​​这​​​​​​​些​​​​​​​驱​​​​​​​动​​​​​​​程​​​​​​​序​​​​​​​映​​​​​​​像​​​​​​​的​​​​​​​链​​​​​​​接​​​​​​​。​​​​​​​

7.3.1. 根​​​​​​​据​​​​​​​映​​​​​​​像​​​​​​​文​​​​​​​件​​​​​​​创​​​​​​​建​​​​​​​驱​​​​​​​动​​​​​​​程​​​​​​​序​​​​​​​盘​​​​​​​

要​​​​​​​在​​​​​​​Red Hat Enterprise Linux 环​​​​​​​境​​​​​​​下​​​​​​​根​​​​​​​据​​​​​​​驱​​​​​​​动​​​​​​​程​​​​​​​序​​​​​​​盘​​​​​​​映​​​​​​​像​​​​​​​来​​​​​​​制​​​​​​​作​​​​​​​驱​​​​​​​动​​​​​​​程​​​​​​​序​​​​​​​盘​​​​​​​：
  1. 在​​​​​​​第​​​​​​​一​​​​​​​个​​​​​​​软​​​​​​​盘​​​​​​​（或​​​​​​​ LS-120 磁​​​​​​​盘​​​​​​​）驱​​​​​​​动​​​​​​​器​​​​​​​中​​​​​​​插​​​​​​​入​​​​​​​一​​​​​​​张​​​​​​​空​​​​​​​白​​​​​​​的​​​​​​​、​​​​​​​格​​​​​​​式​​​​​​​化​​​​​​​的​​​​​​​软​​​​​​​盘​​​​​​​（Itanium 系​​​​​​​统​​​​​​​用​​​​​​​户​​​​​​​则​​​​​​​插​​​​​​​入​​​​​​​ LS-120 磁​​​​​​​盘​​​​​​​）。​​​​​​​
  2. 在​​​​​​​含​​​​​​​有​​​​​​​驱​​​​​​​动​​​​​​​程​​​​​​​序​​​​​​​盘​​​​​​​映​​​​​​​像​​​​​​​（如​​​​​​​：drvnet.img）的​​​​​​​同​​​​​​​一​​​​​​​目​​​​​​​录​​​​​​​下​​​​​​​，以​​​​​​​根​​​​​​​用​​​​​​​户​​​​​​​身​​​​​​​份​​​​​​​键​​​​​​​入​​​​​​​ dd if=drvnet.img of=/dev/fd0 。​​​​​​​

注意

Red Hat Enterprise Linux 支​​​​​​​持​​​​​​​在​​​​​​​安​​​​​​​装​​​​​​​过​​​​​​​程​​​​​​​中​​​​​​​用​​​​​​​ USB pen drive 来​​​​​​​添​​​​​​​加​​​​​​​驱​​​​​​​动​​​​​​​映​​​​​​​像​​​​​​​。​​​​​​​最​​​​​​​好​​​​​​​的​​​​​​​实​​​​​​​现​​​​​​​方​​​​​​​法​​​​​​​就​​​​​​​是​​​​​​​挂​​​​​​​载​​​​​​​ USB pen drive 并​​​​​​​把​​​​​​​想​​​​​​​要​​​​​​​的​​​​​​​ driverdisk.img 复​​​​​​​制​​​​​​​到​​​​​​​ USB pen drive 上​​​​​​​。​​​​​​​例​​​​​​​如​​​​​​​： 
dd if=driverdisk.img of=/dev/sda
然​​​​​​​后​​​​​​​，你​​​​​​​会​​​​​​​在​​​​​​​安​​​​​​​装​​​​​​​的​​​​​​​过​​​​​​​程​​​​​​​中​​​​​​​被​​​​​​​提​​​​​​​示​​​​​​​选​​​​​​​择​​​​​​​要​​​​​​​使​​​​​​​用​​​​​​​的​​​​​​​分​​​​​​​区​​​​​​​和​​​​​​​文​​​​​​​件​​​​​​​。​​​​​​​
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