Aaron Grewell wrote:
It depends on how you're running SA. If you're using amavisd and you specify a restart script, make sure it restarts both amavisd and postfix.
there is no need to restart postfix.
Otherwise the two can stop talking to each other, and your mail will get held up until you restart postfix and flush the queue. This may be unique to my configuration, but if so I'm not sure of the cause.
you must be having another problem.