How to check the partition situation in Ubuntu?

You can use the following command to view the partition status of the Ubuntu system:

1. Open the terminal (Ctrl + Alt + T).
2. List the disk partitions using sudo fdisk command.
3. The system will display all partition information, including disk device names, partition types, sizes, etc.

In addition, you can also use other tools to view the partition situation, such as the GParted graphical interface tool. You can install it from the software center or terminal, and use it to view and manage partitions.