On Fri, Nov 06, 2009 at 02:19:34AM +0300, devel anaconda wrote: > user: |/usr/local/bin/script > > The flow is about 250-300 mails per second.
Stop right there. At 200 msgs/sec, fork/exec of scripts via local(8) is never going to give you the right performance. You need (in addition to the faster disks already mentioned), to use a resident (pre-forked) SMTP or LMTP server script to receive the mail in question. - Do not use local(8) - Do not start a new interpreter process for each message -- Viktor. Disclaimer: off-list followups get on-list replies or get ignored. Please do not ignore the "Reply-To" header. To unsubscribe from the postfix-users list, visit http://www.postfix.org/lists.html or click the link below: <mailto:majord...@postfix.org?body=unsubscribe%20postfix-users> If my response solves your problem, the best way to thank me is to not send an "it worked, thanks" follow-up. If you must respond, please put "It worked, thanks" in the "Subject" so I can delete these quickly.