Linux查看系统版本的方法汇总
<p><strong>一、查看Linux系统发行版本</strong></p>
<p>
命令1：<code>lsb_release -a</code></p>
<p>
该命令适用于所有Linux系统，会显示出完整的版本信息，包括Linux系统的名称，如Debian、Ubuntu、CentOS等，和对应的版本号，以及该版本的代号，例如在Debian 8中将会显示代号jessie。</p>
<div class="jb51code">
<div>
<div class="syntaxhighlighterbash" id="highlighter_218181">
<div class="toolbar">
<span>?</span>
</div>
<table border="0" cellpadding="0" cellspacing="0"><tbody><tr>
<td class="gutter">
<div class="line number1 index0 alt2">
1</div>
<div class="line number2 index1 alt1">
2</div>
<div class="line number3 index2 alt2">
3</div>
<div class="line number4 index3 alt1">
4</div>
<div class="line number5 index4 alt2">
5</div>
<div class="line number6 index5 alt1">
6</div>
</td>
<td class="code">
<div class="container">
<div class="line number1 index0 alt2">
<code class="bash plain">$ lsb_release -a</code>
</div>
<div class="line number2 index1 alt1">
<code class="bash plain">No LSB modules are available. </code>
</div>
<div class="line number3 index2 alt2">
<code class="bash plain">Distributor ID: Debian </code>
</div>
<div class="line number4 index3 alt1">
<code class="bash plain">Description: Debian GNU</code><code class="bash plain">/Linux</code> <code class="bash plain">8.0 (jessie) </code>
</div>
<div class="line number5 index4 alt2">
<code class="bash plain">Release: 8.0 </code>
</div>
<div class="line number6 index5 alt1">
<code class="bash plain">Codename: jessie </code>
</div>
</div>
</td>
</tr></tbody></table>
</div>
</div>
<div class="codetool" id="codetool">
<div class="code_n">
<textarea></textarea>
</div>
</div>
</div>
<p>
命令2： <code>cat /etc/issue</code></p>
<p>
该命令适用于所有Linux系统，显示的版本信息较为简略，只有系统名称和对应版本号。</p>
<div class="jb51code">
<div>
<div class="syntaxhighlighterbash" id="highlighter_596883">
<div class="toolbar">
<span>?</span>
</div>
<table border="0" cellpadding="0" cellspacing="0"><tbody><tr>
<td class="gutter">
<div class="line number1 index0 alt2">
1</div>
<div class="line number2 index1 alt1">
2</div>
</td>
<td class="code">
<div class="container">
<div class="line number1 index0 alt2">
<code class="bash plain">$ </code><code class="bash functions">cat</code> <code class="bash plain">/etc/issue</code>
</div>
<div class="line number2 index1 alt1">
<code class="bash plain">Debian GNU</code><code class="bash plain">/Linux</code> <code class="bash plain">8 \n \1 </code>
</div>
</div>
</td>
</tr></tbody></table>
</div>
</div>
<div class="codetool" id="codetool">
<div class="code_n">
<textarea></textarea>
</div>
</div>
</div>
<p>
命令3： <code>cat /etc/redhat-release</code></p>
<p>
该命令仅适用于Redhat系列的Linux系统，显示的版本信息也较为简略。</p>
<div class="jb51code">
<div>
<div class="syntaxhighlighterbash" id="highlighter_678615">
<div class="toolbar">
<span>?</span>
</div>
<table border="0" cellpadding="0" cellspacing="0"><tbody><tr>
<td class="gutter">
<div class="line number1 index0 alt2">
1</div>
<div class="line number2 index1 alt1">
2</div>
</td>
<td class="code">
<div class="container">
<div class="line number1 index0 alt2">
<code class="bash plain">$ </code><code class="bash functions">cat</code> <code class="bash plain">/etc/redhat-release</code>
</div>
<div class="line number2 index1 alt1">
<code class="bash plain">CentOS release 6.0 (Final) </code>
</div>
</div>
</td>
</tr></tbody></table>
</div>
</div>
<div class="codetool" id="codetool">
<div class="code_n">
<textarea></textarea>
</div>
</div>
</div>
<p>
<strong>二、查看Linux内核版本</strong></p>
<p>
命令1： <code>uname -a</code></p>
<div class="jb51code">
<div>
<div class="syntaxhighlighterbash" id="highlighter_713786">
<div class="toolbar">
<span>?</span>
</div>
<table border="0" cellpadding="0" cellspacing="0"><tbody><tr>
<td class="gutter">
<div class="line number1 index0 alt2">
1</div>
<div class="line number2 index1 alt1">
2</div>
</td>
<td class="code">
<div class="container">
<div class="line number1 index0 alt2">
<code class="bash plain">$ </code><code class="bash functions">uname</code> <code class="bash plain">-a</code>
</div>
<div class="line number2 index1 alt1">
<code class="bash plain">Linux CodeBelief 3.16.0-4-amd64 </code><code class="bash comments">#1 SMP Debian 3.16.7-ckt9-3~deb8ul (2015-04-24) x86_64 GNU/Linux </code>
</div>
</div>
</td>
</tr></tbody></table>
</div>
</div>
<div class="codetool" id="codetool">
<div class="code_n">
<textarea></textarea>
</div>
</div>
</div>
<p>
命令2： <code>cat /proc/version</code></p>
<div class="jb51code">
<div>
<div class="syntaxhighlighterbash" id="highlighter_280061">
<div class="toolbar">
<span>?</span>
</div>
<table border="0" cellpadding="0" cellspacing="0"><tbody><tr>
<td class="gutter">
<div class="line number1 index0 alt2">
1</div>
<div class="line number2 index1 alt1">
2</div>
</td>
<td class="code">
<div class="container">
<div class="line number1 index0 alt2">
<code class="bash plain">$ </code><code class="bash functions">cat</code> <code class="bash plain">/proc/version</code>
</div>
<div class="line number2 index1 alt1">
<code class="bash plain">Linux version 3.16.0-4-amd64 (debian-kernel@lists.debian.org) (gcc version 4.8.4 (Debian 4.8.4-1) ) </code><code class="bash comments">#1 SMP Debian 3.16.7-ckt9-3~deb8ul (2.15-04-24)</code>
</div>
</div>
</td>
</tr></tbody></table>
</div>
</div>
<div class="codetool" id="codetool">
<div class="code_n">
<textarea></textarea>
</div>
</div>
</div>
<p>
以上就是用于查询Linux系统版本的常见命令，希望对大家有所帮助。</p>
頁:
[1]