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From: Wietse Venema (wietse
porcupine.org)Date: Mon Jul 02 2001 - 11:41:17 CDT
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 lconrad
go2france.com
>
> top 20 Recipients by message count
> ----------------------------------
> 194 lconrad
go2france.com
>
> top 20 Senders by message size
> ------------------------------
> 4923k lconrad
go2france.com
>
> top 20 Recipients by message size
> ---------------------------------
> 4923k lconrad
go2france.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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