Vincent Fox wrote: > Wondering if anyone out there is running a LARGE Cyrus > user-base on a single or a couple of systems? > > Let me define large: > > 25K-30K (or more) users per system > High email activity, say 2+ million emails a day our user based is split over 6 backends: +----------+-----------------+ | mailhost | count(mailhost) | +----------+-----------------+ | mail1 | 20857 | | mail2 | 5655 | | mail3 | 3237 | | mail4 | 20926 | | mail5 | 5645 | | mail6 | 3296 | +----------+-----------------+ You can see that mail1 and mail4 are have a lot more user, but these users are students that have smaller mailboxes. The other hosts are primarily for staff. e.g. mail3 reaches 1000 concurrent users every day. mail6 nearly reaches 1000. I can't give you any figures of email received at the moment. Rudy -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- Rudy Gevaert Rudy.Gevaert@xxxxxxxx tel:+32 9 264 4734 Directie ICT, afd. Infrastructuur ICT Department, Infrastructure office Groep Systemen Systems group Universiteit Gent Ghent University Krijgslaan 281, gebouw S9, 9000 Gent, Belgie www.UGent.be -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- ---- Cyrus Home Page: http://cyrusimap.web.cmu.edu/ Cyrus Wiki/FAQ: http://cyrusimap.web.cmu.edu/twiki List Archives/Info: http://asg.web.cmu.edu/cyrus/mailing-list.html
