2023-10-12 21:55:51 -04:00
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误删启动盘又想加载之前的信息。
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基本命令：
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```shell
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# 查看磁盘使用
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df
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# 磁盘管理
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fdisk --help
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# 磁盘挂载
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mount /dev/sda2 old
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# mount: /home/shixiaohua/old: mount(2) system call failed: Cannot allocate memory.
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# 追踪错误信息
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strace mount /dev/sda2 old
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```
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2023-10-16 06:45:19 -04:00
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将磁盘挂载到系统，写入配置文件避免每次都点击文件加载。
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查看挂载
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```sh
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# 查看磁盘
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df -h
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# 修改挂载配置信息
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vim /etc/fstab
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dev/sda3 /media/shixiaohua/a44c8a7c-5b7a-4e2a-8810-5af0561c94ac ext4 defaults 0 1
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# 查看挂载信息
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mount
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# 查看磁盘分区
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lsblk
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2023-12-02 00:46:34 -05:00
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```
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