Am 30.07.2014 11:06, schrieb Andrew Beverley: > I am looking for somebody who can provide consultancy to help me tune > some Postfix installations. Can anybody provide recommendations?
tune *what* context > I can provide further details if needed, but in a nutshell I am > delivering a lot of list email which is generated using Perl scripts. > > I would prefer an individual to a company, hence the request. > > Incidentally, I am submitting using the sendmail command, rather than > SMTP (against the advice of the tuning README) - how much difference is > this likely to make? for the submit process of your application a big one because it spawens for each mail a process if you want to tune the submit process of the application use SMTP over a single, re-used connection if you want to tune the whole process including the message reaches the final RCPT you have to do a lot of things besides just screw around on your server why? because you can tune wwhat you want - if you try to deliver 1000 messages to gmail from the same IP very fast you get temprary rejections - the same for most other large RCPT domains
