lvm:tldr:adb9b

The command "sudo lvm vgdisplay" is used to display the attributes and information about the Volume Group (VG) in Linux Logical Volume Manager (LVM). Here's a breakdown of what each component represents:

• "sudo": This is a command that allows a user to run a command with administrative or superuser privileges. It is typically used to execute commands as the root user.
• "lvm": This is the command used to interact with the Logical Volume Manager in Linux. It provides various functionalities for managing logical volumes, physical volumes, and volume groups.
• "vgdisplay": This is a specific command within LVM that is used to display information about volume groups. It provides details such as the VG name, physical volumes used, total size, PE (Physical Extent) size, number of logical volumes, etc.

By combining these elements, the "sudo lvm vgdisplay" command allows you to retrieve detailed information about the volume groups in your Linux system.