Ubuntu 25.04
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Mail Server : Mail Log Report : pflogsumm2025/04/23

 

Install pflogsumm which is the Postfix Log reporting tool.

[1] Install postfix-perl-scripts package.
root@mail:~#
apt -y install pflogsumm
# generate mail log summary for yesterday

root@mail:~#
perl /usr/sbin/pflogsumm -d yesterday /var/log/mail.log
Postfix log summaries for Apr 23

Grand Totals
------------
messages

     10   received
     10   delivered
      0   forwarded
      0   deferred
      0   bounced
      0   rejected (0%)
      0   reject warnings
      0   held
      0   discarded (0%)

   6012   bytes received
   6012   bytes delivered
      2   senders
      2   sending hosts/domains
      3   recipients
      3   recipient hosts/domains


Per-Hour Traffic Summary
------------------------
    time          received  delivered   deferred    bounced     rejected
    --------------------------------------------------------------------
    0000-0100           0          0          0          0          0
    0100-0200           0          0          0          0          0
    0200-0300           0          0          0          0          0
    0300-0400           0          0          0          0          0
    0400-0500           0          0          0          0          0
    0500-0600           0          0          0          0          0
    0600-0700           5          5          0          0          0
    0700-0800           5          5          0          0          0
    0800-0900           0          0          0          0          0
    0900-1000           0          0          0          0          0
    1000-1100           0          0          0          0          0
    1100-1200           0          0          0          0          0
    1200-1300           0          0          0          0          0
    1300-1400           0          0          0          0          0
    1400-1500           0          0          0          0          0
    1500-1600           0          0          0          0          0
    1600-1700           0          0          0          0          0
    1700-1800           0          0          0          0          0
    1800-1900           0          0          0          0          0
    1900-2000           0          0          0          0          0
    2000-2100           0          0          0          0          0
    2100-2200           0          0          0          0          0
    2200-2300           0          0          0          0          0
    2300-2400           0          0          0          0          0

Host/Domain Summary: Message Delivery
--------------------------------------
 sent cnt  bytes   defers   avg dly max dly host/domain
 -------- -------  -------  ------- ------- -----------
      8     5086        0     0.1 s    0.2 s  mail.srv.world
      1      568        0     0.0 s    0.0 s  srv.world
      1      358        0     0.0 s    0.0 s  localhost

Host/Domain Summary: Messages Received
---------------------------------------
 msg cnt   bytes   host/domain
 -------- -------  -----------
      5     3403   mail.virtual.host
      5     2609   mail.srv.world

Senders by message count
------------------------
      5   ubuntu@mail.virtual.host
      5   ubuntu@mail.srv.world

Recipients by message count
---------------------------
      8   ubuntu@mail.srv.world
      1   ubuntu@localhost
      1   plucky@srv.world

Senders by message size
-----------------------
   3403   ubuntu@mail.virtual.host
   2609   ubuntu@mail.srv.world

Recipients by message size
--------------------------
   5086   ubuntu@mail.srv.world
    568   plucky@srv.world
    358   ubuntu@localhost

message deferral detail: none

message bounce detail (by relay): none

message reject detail: none

message reject warning detail: none

message hold detail: none

message discard detail: none

smtp delivery failures: none

Warnings: none

Fatal Errors: none

Panics: none

Master daemon messages
----------------------
      8   daemon started -- version 3.9.1, configuration /etc/postfix
      7   terminating on signal 15
      4   reload -- version 3.9.1, configuration /etc/postfix

root@mail:~#
# send mail log summary at AM 1:00 everyday to root

00 01 * * * perl /usr/sbin/pflogsumm -e -d yesterday /var/log/mail.log | mail -s 'Logwatch for Postfix' root
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