Le vendredi 04 février 2011 à 14:16 -0500, Victor Duchovni a écrit : > On Fri, Feb 04, 2011 at 12:52:05PM +0100, David Touzeau wrote: > > > Is it supported to set parameters in command line directly in master cf > > eg ? > > No. > > > > > slowsmtp unix - - n - - smtp > > The above goes in master.cf with no "-o ..." options. > > > transport_destination_concurrency_failed_cohort_limit=1 > > transport_delivery_slot_loan=2 -o transport_delivery_slot_discount=10 -o > > transport_delivery_slot_cost=2 .... > > No. In main.cf you put (say): > > slowsmtp_destination_concurrency_failed_cohort_limit=1 > > AND DO NOT ATTEMPT TO TUNE the below variables. Leave the defaults in > place. > > > slowsmtp_delivery_slot_loan=2 > > slowsmtp_delivery_slot_discount=10 > > slowsmtp_delivery_slot_cost=2 .... > > The queue-manager algorithm for scheduling messages with few recipients > that arrive after messages with a large number of recipients can only > be understood by Hungarian logicians. :-) Everyone else marvels at the > clever design and does not tinker. >
Sorry but this was just an example, i put these parameters only to understand if it possible or not ... You means that tuning smtp instance is not possible trough " -o" commandline ? SO this kind of settings is not correct ?? # ========================================================================== # service type private unpriv chroot wakeup maxproc command + args # (yes) (yes) (yes) (never) (100) # ========================================================================== smtp inet n - n - - smtpd slowsmtp unix - - n - - smtp -o default_destination_concurrency_failed_cohort_limit=1 -o default_delivery_slot_loan=3 -o default_delivery_slot_discount=50 -o default_delivery_slot_cost=5 -o default_initial_destination_concurrency=5 -o default_destination_recipient_limit=50 -o default_destination_concurrency_limit=20 -o default_destination_rate_delay=5s slowsmtp2 unix - - n - - smtp -o default_destination_concurrency_failed_cohort_limit=1 -o default_delivery_slot_loan=3 -o default_delivery_slot_discount=50 -o default_delivery_slot_cost=5 -o default_initial_destination_concurrency=5 -o default_destination_recipient_limit=50 -o default_destination_concurrency_limit=20 -o default_destination_rate_delay=0s
