[Dovecot] LMTP in 2.0: concurrency, inet sockets

Timo Sirainen tss at iki.fi
Sun Feb 7 15:41:28 EET 2010

On Sun, 2010-02-07 at 13:40 +0100, Stefan Foerster wrote:
> For 100k messages, delivery to a Maildir store using Postifx's pipe(8)
> and Dovecot's deliver took 4319s, which equals 23.15 delivieries per
> second - and that's with the pipe(8) delivery agent haning around for
> up to 100 seconds, being reused for multiple transactions.
> Dovecot 2.0, with LMTP, was finished after 4007s, which equals 24.96
> deliveries per second.

You could also try if maildir_very_dirty_syncs=yes affects it.

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