Am 21.10.2011 09:56 schrieb Fabio Sangiovanni:
> I'm running OpenDKIM in a Postfix multi-instance environment, just for
> signing outgoing mail coming from other hosts in the network via SMTP. One
> of the main requirements is that the network throughput of the server (8
> cpu cores, 16GB ram) must be as high as possible, specially in accepting
> mail. I've set all the Postfix instances and OpenDKIM to dialog on a
> (single) unix socket, in order to avoid tcp stack involvement.
If you installed multiple postfix instances you thought about
simpfied configurations versus system complexity.
In this case you should also install multiple dkim processes.
If speed matters, I also would install a separate instance optimized for
it work.
But I also have setups using one process as signer and verifier.
As always: it's a question of balance. Try both!
Andreas
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Received on Sat Oct 22 2011 - 17:15:43 PST