Ubuntu server - create group, create user, user specific access
Solution 1:
Creating a group
sudo addgroup groupname
Creating a user into this group
sudo adduser username groupname
Permissions Restriction
See this thread for permissions.
Solution 2:
**Creating a group **
we can add the group as below, and also you need to add the group id also.
eg - group name - fpsalph,group id - 10000
groupadd -g 10000 fpsalpha
after that, you can check it by this command.
tail /etc/group