Re: Too many default groups in Skolelinux' LDAP schema?
> Sorry, I don't see why this is needed nowadays.
It is needed to be compatible with POSIX, and we do want Debian Edu to
be compatible with POSIX.
The limit in the number of characters in a user name is given by
_POSIX_LOGIN_NAME_MAX in POSIX. See
for the current value. I am pretty sure file group have the same
limitation, but was unable to find it when I had a brief look for it.