Mail サーバー : メールログレポート pflogsumm2025/05/09 |
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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 May 9
Grand Totals
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messages
8 received
8 delivered
0 forwarded
0 deferred
0 bounced
0 rejected (0%)
0 reject warnings
0 held
0 discarded (0%)
4668 bytes received
4668 bytes delivered
2 senders
2 sending hosts/domains
4 recipients
3 recipient hosts/domains
Per-Hour Traffic Summary
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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 0 0 0 0 0
0700-0800 0 0 0 0 0
0800-0900 1 1 0 0 0
0900-1000 5 5 0 0 0
1000-1100 2 2 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
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sent cnt bytes defers avg dly max dly host/domain
-------- ------- ------- ------- ------- -----------
6 3789 0 0.3 s 1.8 s srv.world
1 548 0 0.0 s 0.0 s mail.srv.world
1 331 0 0.0 s 0.0 s localhost
Host/Domain Summary: Messages Received
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msg cnt bytes host/domain
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6 3038 srv.world
2 1630 virtual.host
Senders by message count
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6 fedora@srv.world
2 fedora@virtual.host
Recipients by message count
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5 fedora@srv.world
1 fedora@localhost
1 fedora@mail.srv.world
1 redhat@srv.world
Senders by message size
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3038 fedora@srv.world
1630 fedora@virtual.host
Recipients by message size
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3244 fedora@srv.world
548 fedora@mail.srv.world
545 redhat@srv.world
331 fedora@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
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6 daemon started -- version 3.9.1, configuration /etc/postfix
5 terminating on signal 15
4 reload -- version 3.9.1, configuration /etc/postfix
[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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