On 1/29/2013 1:29 PM, Mike. wrote:
On 1/29/2013 at 1:14 PM Brian Evans wrote:
|On 1/29/2013 1:07 PM, Mike. wrote:
|> I implemented the postscreen capability on a small MTA I run for
|> friends and family. Once I got postscreen configuration producing
the
|> results I wanted, I soon tired of watching the detailed maillog to
see
|> how postscreen was operating. So I wrote a quick shell script to
|> summarize the log file and give me an overview of how well
postscreen
|> is working.
|>
|> I offer the script to anyone who would like to use it. One company
I
|> worked for would not allow open source software into the company
unless
|> there was an explicit license on the software, so I put the BSD
license
|> on the script.
|>
|> You can download the script from here:
|> http://archive.mgm51.com/sources/pslogscan.html
|>
|Fails without modification on my Gentoo mailserver:
|Scanning /var/log/maillog
|mktemp: too few X's in template ‘mailqscan’
|
|All "incoming" log records: 10121
|./pslogscan.sh: line 51: ${TmpFile}: ambiguous redirect
|
|Changing mailqscan to mailqscan.XXX works.
|
|Brian
=============
Thanks for the feedback.
I only run FreeBSD, so I figure there may be some minor issues like the
one you mention when running on other OS's.
Also, your expressions don't count real postscreen numbers for connects
and rejects.
Take into account the following lines.
Jan 28 12:47:57 mx1 postfix/error[19363]: 3Yvy410c1Mz8GKk:
to=<someu...@yahoo.com>, relay=none, delay=2332, delays=2331/1.2/0/0.07,
dsn=4.7.0, status=deferred (delivery temporarily suspended: host
mta7.am0.yahoodns.net[66.94.238.147] refused to talk to me: 421 4.7.0
[TS01] Messages from xx.xx.xx.xx temporarily deferred due to user
complaints - 4.16.55.1; see http://postmaster.yahoo.com/421-ts01.html)
Jan 28 12:48:26 mx1 postfix/smtp[19336]: 3Yvy4D6lG7z8GL8:
to=<someu...@yahoo.com.com>, relay=none, delay=2350,
delays=2319/0.05/31/0, dsn=4.4.1, status=deferred (connect to
yahoo.com.com[216.239.120.187]:25: Connection timed out)
Because of that, I have skewed numbers:
All "incoming" log records: 10187
All "status=sent" log records: 7506
All "status=deferred" log records: 3302
rejected: -621 (-6%)
It is not a simple math of "A minus B minus C" to find out how much
postscreen is rejecting in its current state.
Brian
