How Do I Change the Primary Group Id in Linux?
Contents

How do I change the primary group in Linux?

Change User Primary Group

To set or change a user primary group, we use option ‘-g’ with usermod command. Before, changing user primary group, first make sure to check the current group for the user tecmint_test. Now, set the babin group as a primary group to user tecmint_test and confirm the changes.

How do I change the group ID in Linux?

The procedure is pretty simple:

  1. Become superuser or get an equivalent role using sudo command/su command.
  2. First, assign a new UID to user using the usermod command.
  3. Second, assign a new GID to group using the groupmod command.
  4. Finally, use the chown and chgrp commands to change old UID and GID respectively.

7 сент. 2019 г.

Sarah Jenkins

Sarah Jenkins

Senior Technology Editor & AI Specialist

Sarah Jenkins is a veteran tech journalist with over 12 years of experience covering artificial intelligence, mobile innovations, and digital ethics. Her insights have appeared in leading technology publications worldwide.

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