[Dovecot] 1.1rc1: Maximum number of mail processes exceeded

Tomi Hakala tomi.hakala at pobox.fi
Mon Feb 25 12:28:16 EET 2008


Ralf Hildebrandt wrote:
> So how can I raise the filedescriptor limit above 1024
> (linux-2.6.24.2, Debian)?

In /etc/security/limits.conf, set

## domain	type	item		limit

*               soft    nofile          8192
*               hard    nofile          8192

And in /etc/profile do

ulimit -HSn 8192

Log out from shell and log back in and you have new settings in effect.

Tomi


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