Debian 9系统下修改默认网卡为eth0的方法
<p><span><strong>前言</strong></span></p>
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Debian 9终于正式了,第一时间升级了自己在用的VPS,遇到一个小问题,没有网络了,排查之后发现网卡变成ens3了,而系统默认的网卡配置里(/etc/network/interfaces)却是eth0,本文主要介绍了关于Debian 9修改默认网卡为eth0的相关内容,下面来一起看看详细的介绍:</p>
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<strong>这里有两种方案</strong></p>
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一种是干脆把网卡配置文件中的eth0直接改为ens3,然后ifup ens3即可恢复网络。</li>
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另外一种就是把ens3改回我们习惯的eth0,下面就是修改为eth0的具体操作。</li>
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<span><strong>方法操作</strong></span></p>
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<code class="bash plain">nano </code><code class="bash plain">/etc/default/grub</code>
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查找</p>
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<code class="bash plain">GRUB_CMDLINE_LINUX=</code><code class="bash string">""</code>
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修改为</p>
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<code class="bash plain">GRUB_CMDLINE_LINUX=</code><code class="bash string">"net.ifnames=0 biosdevname=0"</code>
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重新生成grub引导配置文件</p>
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<code class="bash plain">grub-mkconfig -o </code><code class="bash plain">/boot/grub/grub</code><code class="bash plain">.cfg</code>
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最后重启即可恢复默认网卡为eth0,操作结束。</p>
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<span><strong>总结</strong></span></p>
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以上就是这篇文章的全部内容了,希望本文的内容对大家的学习或者工作能带来一定的帮助,如果有疑问大家可以留言交流,谢谢大家对的支持。</p>
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原文链接:https://0066.in/archives/785</p>
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