📄 cd-writing-howto-5.html
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<h2><a name="s5">5. 問題解決</a></h2>
<p>Always remember, that you can still use corrupt CD-ROMs as coasters.
:-)
<p>
<h2><a name="ss5.1">5.1 在 Linux 下不行</a></h2>
<p>請先檢查你的可寫光碟機能不能在其他操作系統中使用
<p>然後檢查以下的事情：
<p>
<ul>
<li>控制器能否確認你的 SCSI device?
<li>驅動程式能否確認你的可寫光碟機？
<li>可不可以用附送的軟件燒錄光碟？</li>
</ul>
<p>如果你的可寫不能在其他的操作系統中使用的話，很可能你有硬件衝突或你買了一個壞的硬件。
<p>If it works under the other operating system and you use loadlin to
boot Linux, then that is your problem. Loadlin makes a warm-boot with most
of the hardware already initialized and that confuses the Linux-kernel.
<p>
<h2><a name="ss5.2">5.2 Error-message: No read access for 'dev=2,0'.</a></h2>
<p>Under Linux, some versions of the C-library are incompatible (buggy),
so that an application linked against one version will not work with
another. An example for an error triggered by pre-compiled binaries is the
following:
<p>
<blockquote>
<code>
<pre>[root@Blue /dev]# cdrecord -eject dev=2,0
cdrecord: No such file or directory. No read access for 'dev=2,0'.
</pre>
</code>
</blockquote>
<p>
<h2><a name="ss5.3">5.3 它不能在 DOS 一使用</a></h2>
<p>嘗試使用 Linux 。在 DOS 底下安裝及設定 SCSI
驅動程式是一件很困難的工作。 Linux
也不是很複雜的嗎？哈！
<p>
<p>
<h2><a name="ss5.4">5.4 燒錄過程中有 SCSI 錯誤</a></h2>
<p>通常這些錯誤都是由以下的狀況所做成的
<p>
<ul>
<li>SCSI bus 缺乏dis-/reconnect 功能
<li>硬件散熬不足
<li>硬件損壞 (應該可以用5.1. 的方法偵查)</li>
</ul>
<p>在很多情況下 SCSI devices 需要由 SCSI bus 中 dis- and
reconnect
自己。如果缺少這個功能的話，有些可寫入光碟機可能在繞錄光碟時發生問題。
<p>尤其是NCR 53c7,8xx SCSI
驅動程式會預設消除這個功能，你最好先檢查一下：
<p>
<blockquote>
<code>
<pre>NCR53c7,8xx SCSI support [N/y/m/?] y
always negotiate synchronous transfers [N/y/?] (NEW) n
allow FAST-SCSI [10MHz] [N/y/?] (NEW) y
allow DISCONNECT [N/y/?] (NEW) y
</pre>
</code>
</blockquote>
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