quotacheck:tldr:71dfd

This command is used to run a disk quota check for a specific group on a specific mountpoint.

• sudo is a command that allows a user with administrative privileges to execute the subsequent command as the superuser or another user.
• quotacheck is a command used to check and repair disk quota inconsistencies or errors on a filesystem.
• --group is an option of the quotacheck command that specifies that the subsequent parameter is a group for which the quota check should be performed.
• ${group} is a placeholder for the name of the group on which the quota check should be performed. It should be replaced with the actual group name.
• ${mountpoint} is a placeholder for the mountpoint of the filesystem where the quota check should be performed. It should be replaced with the actual mountpoint.