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Maybe a postfix newbie question.

Our linux server is properly set up with an SPF record, and we don't send mass email at the moment. But, is there a simple way to configure the postfix mail queue, when it recieves a request to send 1000s of emails to send at 1 or 2 a second?

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migrated from Sep 14 '09 at 1:26

This question came from our site for professional and enthusiast programmers.

thanks - found this there --… – Jonathan Hendler Sep 13 '09 at 20:41
yep, was just about to post same link =) – Greeblesnort Sep 15 '09 at 0:23
up vote 1 down vote accepted

You need to tune default_destination_concurrency_limit and, possibly, per-transport concurrency limits, although defaults should work fine.

See documentation for details.

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You want something like this: postfix slow transport. You can set those options for the default transport (smtp) if you really want it to be for everything.

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