```
检查当前VPS的数据硬盘情况
$ fdisk -l
![](https://img.kancloud.cn/52/64/5264346afc64f64b431a7bb820133bcf_573x257.png)
// 挂载云盘
$ mount /dev/vdb /data1/ // 挂载 vdb 到目录data1
// 卸载云盘
$ mount /data1/ // 挂载 vdb 到目录data1
```
涉及的参考资料
参考:
https://www.jianshu.com/p/fa587bbfbb60
https://www.cnblogs.com/zt007/p/8963623.html
https://www.cnblogs.com/ding2016/p/9605526.html
https://www.cnblogs.com/xiaojianliu/articles/8550498.html(没啥用,但是讲解比较全)