ID created with assigned group is not display in /etc/group file
Every time I created ID in the servers and when the ID is assigned with few groups. The groups will display while I tried to check with "id -a username"
When I tried to check the assigned group in /etc/group file, I found the ID only display in one of the group. Where the ID does not display in the in other groups.
Does anyone know why? Appreciate someone can help on this.