62 lines
828 B
Markdown
62 lines
828 B
Markdown
> 本文作者：丁辉
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# Parted分配磁盘
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## 整块磁盘分配挂载
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1. 初始化磁盘
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```bash
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parted /dev/sdb
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```
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执行如下内容
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```bash
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mklabel gpt
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p
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mkpart opt 2048s 100%
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q
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```
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3. 配置LVM
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```bash
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pvcreate /dev/sdb1
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vgcreate vnumvg /dev/sdb1
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lvcreate -l +100%VG -n vnumlv vnumvg
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mkfs.xfs /dev/mapper/vnumvg-vnumlv
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```
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4. 挂载
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```bash
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echo "/dev/mapper/vnumvg-vnumlv /var/lib/docker xfs defaults 1 2" >>/etc/fstab
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mkdir /var/lib/docker
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mount -a
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df -h
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```
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## 分割多块磁盘挂载
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> 例如总空间 300G，我需要分配成两块 150G 的盘
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1. 初始化磁盘
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```bash
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parted /dev/sdb
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```
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2. 执行如下内容
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```bash
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mklabel gpt
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p
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mkpart primary 0GB 150GB
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mkpart primary 150GB 300GB
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q
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```
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