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From: Wietse Venema (wietseporcupine.org)
Date: Mon Jul 02 2001 - 11:41:17 CDT

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    The missing mail was probably never received by Postfix. You
    can find out by looking at the Postfix logs yourself.

            Wietse

    Len Conrad:
    > I?m tuning up a FreeBSD+postfix gateway for a sending a mailing list of
    > 450K messages (ok, ok, there will be 2 or 3 postfix outbound gateways).
    >
    > The gateway machine is FreebSD 4.3, postfix lastest snapshot, 1 GHz CPU, 1
    > Gbyte Ram, /var for logging, and /var2 (2nd, dedicated disk) for postfix
    > queue (but dammit the cowboy put the 2nd disk on the same ATA channel,
    > rather than on 2nd ATA channel, to be fixed).
    >
    > postfix master.cf has 400 SMTP, and 200 SMTPD, and nqmgr.
    >
    > I?m using the "SMTP server test" tool found here:
    >
    > http://www.icewarp.com/download.html#MERAK
    >
    > I?m sending from Paris to Texas, with return address in Paris. (aka "moi meme")
    >
    > Using 200 x 1k msgs and 100 SMTP connectioins, there is no problem. postfix
    > receives 200 and sends 200 msgs.
    >
    > But with 200 x 25 k msgs and 100 SMTP connections (the test pgm maxes up to
    > about 70 - 80 SMTP?s), I get this pflogsumm report:
    >
    > Grand Totals
    > ------------
    > messages
    >
    > 200 received
    > 194 delivered
    > 1 deferred (1 deferrals)
    >
    > 4923k bytes received
    > 4923k bytes delivered
    > 1 senders
    > 1 sending hosts/domains
    > 1 recipients
    > 1 recipient hosts/domains
    >
    > smtpd
    >
    > 200 connections
    > 1 hosts/domains
    > 65 avg. connect time (seconds)
    > 3:38:00 total connect time
    >
    >
    > Per-Hour Traffic Summary
    > time received delivered deferred bounced rejected
    > --------------------------------------------------------------------
    > 0900-1000 200 194 1 0 0
    >
    > Host/Domain Summary: Message Delivery (top 20)
    > sent cnt bytes defers avg dly max dly host/domain
    > -------- ------- ------- ------- ------- -----------
    > 194 4923k 0 1.0 m 2.7 m go2france.com
    >
    > Host/Domain Summary: Messages Received (top 20)
    > msg cnt bytes host/domain
    > -------- ------- -----------
    > 194 4923k go2france.com
    >
    > Per-Hour SMTPD Connection Summary
    > hour connections time conn. avg./conn. max. time
    > --------------------------------------------------------------------
    > 0900-1000 200 3:38:00 65s 157s
    >
    > Host/Domain Summary: SMTPD Connections (top 20)
    > connections time conn. avg./conn. max. time host/domain
    > ----------- ---------- ---------- --------- -----------
    > 200 3:38:00 65s 157s ppp-184.net-1003.magic.fr
    >
    > top 20 Senders by message count
    > -------------------------------
    > 194 lconradgo2france.com
    >
    > top 20 Recipients by message count
    > ----------------------------------
    > 194 lconradgo2france.com
    >
    > top 20 Senders by message size
    > ------------------------------
    > 4923k lconradgo2france.com
    >
    > top 20 Recipients by message size
    > ---------------------------------
    > 4923k lconradgo2france.com
    >
    > message deferral detail
    > -----------------------
    > smtp
    > 1 Requested action aborted: local error in processing
    >
    > message bounce detail (by relay): none
    >
    > message reject detail: none
    >
    > Warnings: none
    >
    > Fatal Errors: none
    >
    > So the Big Q is what happened to those 6 messages (mailq is zero)?
    >
    > And
    >
    > how to fix this? :
    >
    > smtp 1 Requested action aborted: local error in processing
    >
    > dmesg and messages, aka syslog file, show no errors.
    >
    > thanks
    > Len
    >
    >
    >
    > http://MenAndMice.com/DNS-training
    > http://BIND8NT.MEIway.com : ISC BIND 8.2.4 for NT4 & W2K
    > http://IMGate.MEIway.com : Build free, hi-perf, anti-abuse mail gateways
    >
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    >
    >

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