Hi All, Does anyone know the maximum permissible UID in Linux of the top of their head? I'm thinking of redoing my pool accounts to make them a bit more sensible with some sort of systematic numbering scheme with plenty of space for whatever crazy ideas the developers come up with next. Since there is (theoretically at least) sitewide allocation of UID/GID blocks here at RAL I'd like to get well out of the way of that. So how high can I go? Thanks, Chris.