TestOut Linux Pro Practice Test

Which command is used to display information about the partition table?

1. parted

2. fdisk

3. df

4. lsblk

The correct answer is: fdisk

The command associated with displaying information about the partition table is indeed fdisk. It is specifically designed to manipulate disk partition tables and can show detailed information about the partitions on a hard disk. When you run fdisk with the appropriate option, it presents a view of the disk, alongside its partitions, sizes, and types, allowing users to understand the organization of their storage devices. In particular, executing fdisk with the `-l` option reveals the entire partition table for all disks, making it incredibly useful for troubleshooting and managing disk partitions. Understanding the structure of the partition table is crucial for tasks such as resizing partitions, creating new ones, or diagnosing disk-related issues. While other commands like parted can also manage and display partition information, fdisk is the classic, often-used command for directly interacting with and viewing the partition layout on traditional partition tables, especially on older systems. Therefore, it is recognized for its effectiveness in this specific context.