Worth noting, Mailman is a lot faster if you don't send to 1 at a time.
If they're all at the same domain, like our mass mail to staff and students, it is really fast:
smtp to xxxx for 25570 recips, completed in 39.777 seconds smtp to xxxx for 41153 recips, completed in 84.754 seconds Even if they are at many different domains it does well: smtp to xxxx for 2016 recips, completed in 158.363 seconds smtp to xxxx for 2199 recips, completed in 701.392 seconds Joseph Brennan Manager, Email and Systems Applications Columbia University Information Technology ------------------------------------------------------ Mailman-Users mailing list [email protected] https://mail.python.org/mailman/listinfo/mailman-users Mailman FAQ: http://wiki.list.org/x/AgA3 Security Policy: http://wiki.list.org/x/QIA9 Searchable Archives: http://www.mail-archive.com/mailman-users%40python.org/ Unsubscribe: https://mail.python.org/mailman/options/mailman-users/archive%40jab.org
