The ubuntu has user "root" of unlimited privileges, apparently, it exists to not be used. The "admin" is already taken by something.
So, assuming the computer is not connected into any sort of omnipresent domain with individual tracking of every person. What would be the default snappy name to slap onto account used for occasional administrative tasks on such computer?
To clarify: suppose there is non-sudoer account named "user" which is used most of the time. The first idea for admin account to pair up with that user is, well, "admin". That's out of possibility on ubuntu. Is there some other generic name for such accounts? I mean vocabulary is not exhausted by the 'root' and 'admin', but those are short, concise and most relevant. What substitutes to those if any, were coined by creators\ agreed by community?
Best Answer
On a default Ubuntu install (checked on my 16.04), the username
admin
should not be taken yet. However, there can be a system group namedadmin
, which has similar effects as thesudo
group. As every new user automatically gets assigned a primary group with the same name as the username, creating a user calledadmin
might fail. It is not recommended to try that name therefore.Anyway, I am not aware of any other common usernames that are recommended to be used for admin accounts except the obvious
administrator
and maybetoor
(root
spelled backwards).Generally you are free in your name choice, as long as it does not contain any forbidden characters (use only lowercase letters, digits, dots, dashes and underscores). Just make sure your name is not taken yet.
Here's a command to list all existing user names and group names (duplicates eliminated) on your machine for comparison, so that you know what not to take:
Just to point it out again, and "admin" user on Ubuntu does not mean a second
root
-like account. It means a normal unprivileged user account with the addition of some group memberships, like thesudo
group which allows you to run commands asroot
using thesudo
command, and a few other less relevant ones.Related older questions of mine: