Mail サーバー : メールログレポート pflogsumm2021/03/16 |
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Postfix ログレポートツール pflogsumm をインストールします。
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| [1] | postfix-perl-scripts パッケージをインストールします。 |
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[root@mail ~]#
dnf -y install postfix-perl-scripts # 昨日分のメールログのサマリーを出力 [root@mail ~]# perl /usr/sbin/pflogsumm -d yesterday /var/log/maillog
Postfix log summaries for Mar 16
Grand Totals
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messages
8 received
14 delivered
0 forwarded
0 deferred
2 bounced
0 rejected (0%)
0 reject warnings
0 held
0 discarded (0%)
9866 bytes received
17710 bytes delivered
3 senders
3 sending hosts/domains
5 recipients
2 recipient hosts/domains
Per-Hour Traffic Summary
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time received delivered deferred bounced rejected
--------------------------------------------------------------------
0000-0100 7 13 0 2 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 0 0 0 0 0
0700-0800 0 0 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 1 1 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
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sent cnt bytes defers avg dly max dly host/domain
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13 17272 0 1.4 s 3.6 s srv.world
1 438 0 0.3 s 0.3 s localhost
Host/Domain Summary: Messages Received
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msg cnt bytes host/domain
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5 3606 srv.world
2 5631 localhost
1 629 mail.srv.world
Senders by message count
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5 cent@srv.world
1 cent@mail.srv.world
Recipients by message count
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5 redhat@srv.world
4 cent@srv.world
2 eicar.com@srv.world
1 cent@localhost
Senders by message size
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3606 cent@srv.world
629 cent@mail.srv.world
Recipients by message size
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11523 cent@srv.world
3797 redhat@srv.world
976 eicar.com@srv.world
438 cent@localhost
message deferral detail: none
message bounce detail (by relay)
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local (total: 2)
2 unknown user: "eicar.com"
message reject detail: none
message reject warning detail: none
message hold detail: none
message discard detail: none
smtp delivery failures: none
Warnings
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smtpd (total: 2)
2 Illegal address syntax from localhost[127.0.0.1] in RCPT comman...
Fatal Errors: none
Panics: none
Master daemon messages
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2 daemon started -- version 3.5.8, configuration /etc/postfix
1 reload -- version 3.5.8, configuration /etc/postfix
1 terminating on signal 15
[root@mail ~]#
crontab -e # 例として 毎日午前 1時に昨日分のメールログのサマリーを root 宛てにメール送信 00 01 * * * perl /usr/sbin/pflogsumm -e -d yesterday /var/log/maillog | mail -s 'Logwatch for Postfix' root
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