我的kirincomm上面的数据盘80G并没有挂载,那就挂一下。
df -h
查看已挂载的磁盘
![](https://cdn.1024.ee/wp-content/uploads/2021/02/mini_-2021-02-04-at-14.32.08.png)
fdisk -l
查看所有磁盘信息(包括未挂载磁盘)
![](https://cdn.1024.ee/wp-content/uploads/2021/02/mini_-2021-02-04-at-14.33.41-1024x853.png)
同上,也可以用 lsblk
– 罗列所有磁盘
![](https://cdn.1024.ee/wp-content/uploads/2021/02/mini_-2021-02-04-at-14.35.14.png)
正式创建磁盘分区并挂载
先创建分区
fdisk /dev/vdb
![](https://cdn.1024.ee/wp-content/uploads/2021/02/mini_-2021-02-04-at-14.12.33-786x1024.png)
![](https://cdn.1024.ee/wp-content/uploads/2021/02/mini_-2021-02-04-at-14.12.38-1024x475.png)
再格式化
# 可以先用 lsblk 看到未格式的vdb1 分区
mkfs.ext4 /dev/vdb1
mkdir /data && mount /dev/vdb1 /data
查看一下
![](https://cdn.1024.ee/wp-content/uploads/2021/02/mini_-2021-02-04-at-14.48.03-1024x827.png)
最后写入 /etc/fstab 进行开机自动挂载
echo "/dev/vdb1 /data ext4 defaults 0 0" >> /etc/fstab
![](https://cdn.1024.ee/wp-content/uploads/2021/02/mini_-2021-02-04-at-14.17.49-1024x373.png)