详解CentOS阿里云云服务器硬盘分区及挂载
<p>云服务器环境：CentOS 6.2 64位</p>
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客户端环境：Mac OSX</p>
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远程连接方式：运行 Terminal，输入命令 ssh username@ip</p>
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硬盘分区及挂载操作步骤：</p>
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1. 查看未挂载的硬盘（名称为/dev/xvdb）</p>
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<code class="bash comments"># fdisk -l</code>
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Disk /dev/xvdb doesn't contain a valid partition table</p>
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2. 创建分区</p>
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<code class="bash comments"># fdisk /dev/xvdb</code>
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...</p>
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输入n</p>
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Command (m for help):n</p>
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输入p</p>
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Command action</p>
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e extended</p>
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p primary partition (1-4)</p>
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p</p>
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输入1</p>
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Partition number (1-4): 1</p>
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回车</p>
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First cylinder (1-2610, default 1):</p>
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Using default value 1</p>
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回车</p>
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Last cylinder, +cylinders or +size{K,M,G} (1-2610, default 2610):</p>
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Using default value 2610</p>
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输入w</p>
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Command (m for help): w</p>
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The partition table has been altered!</p>
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3. 格式化分区</p>
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<code class="bash comments"># mkfs.ext3 /dev/xvdb1</code>
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4. 建立挂载目录</p>
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<code class="bash comments"># mkdir /data</code>
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5. 挂载分区</p>
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<code class="bash comments"># mount /dev/xvdb1 /data</code>
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6. 设置开机自动挂载</p>
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<code class="bash functions">vi</code> <code class="bash plain">/etc/fstab</code>
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在vi中输入i进入INERT模式，将光标移至文件结尾处并回车，将下面的内容复制/粘贴，然后按Esc键，输入:x保存并退出</p>
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/dev/xvdb1 /data ext3 defaults 0 0</p>
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7. 确认是否挂载成功</p>
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重启服务器</p>
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<code class="bash comments"># reboot</code>
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查看硬盘分区</p>
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<code class="bash comments"># df</code>
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/dev/xvdb1 20635700 176196 19411268 1% /data</p>
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搞定！Mac 下通过 Terminal 远程操作 Linux 的感觉不错！</p>
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以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持服务器之家。</p>
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原文链接：http://www.cnblogs.com/dudu/archive/2012/12/07/aliyun-linux-fdisk.html</p>
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