### 挂载命令
> 挂载其实是分配盘符
开机自动挂载的配置文件
![](https://img.kancloud.cn/c3/f9/c3f9f47ae5c10b32225912d36f24cc56_787x377.png)
```
vi /etc/fstab
```
![](https://img.kancloud.cn/1b/03/1b035b438e6f7dca8249409fe837c513_926x396.png)
> -o 的具体选项
![](https://img.kancloud.cn/48/9f/489facf0ddb40dcf41f735ae5b7ddd90_951x482.png)
![](https://img.kancloud.cn/4f/6e/4f6ee7314c48db51f5fc85a2eb04458b_739x459.png)
![](https://img.kancloud.cn/30/ad/30ad02ef29be88deab6148ed5b14d01e_796x281.png)
![](https://img.kancloud.cn/e0/2a/e02a709e37a9bb0eac6258581b7f3ccd_750x377.png)
### 查看登陆
![](https://img.kancloud.cn/2d/dd/2ddd0b68755bd6c32aef1ec59fba3b38_804x364.png)
![](https://img.kancloud.cn/ac/7f/ac7f90fb7892bf8d6183c67cc0fb4eb3_455x223.png)