On Fri, 2006-03-31 at 14:53 -0400, Oliver Schulze L. wrote: > Hi, > I have configured openldap on CentOS 4.3, all my users are in ldap. > I also configure idx-smbtools for managing the users. > > The test I'm doing is creating long usernames like this: > this.is.avery.long.username > > All is working fine: > sendmail, dovecot, idx-smbldap-tools, ceti-poppassd, chown > > My question is, I'm breaking some standards? Or breaking some > posix specification by doing this? > It is recomended to have this kind of usernames on Linux? > ---- actually, I'm surprised that you didn't notice a burp when you used chown command as the Red Hat tools will use a dot as a separator. i.e. chown craig.dom_users /path/to/file chown craig:dom_users /path/to/file are functionally the same thing but just because it doesn't toss an error the first time you chown this.is.a.very.long.username /somefile doesn't mean that it actually worked. If you did "chown this.is.a.very.long.username" /somefile it probably would work I would suggest that you keep testing for adequacy. Craig