Mail サーバー : メールログレポート pflogsumm2024/11/13 |
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。 |
[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 Nov 13 Grand Totals ------------ messages 13 received 11 delivered 0 forwarded 0 deferred 0 bounced 2 rejected (15%) 0 reject warnings 0 held 0 discarded (0%) 6859 bytes received 6859 bytes delivered 2 senders 2 sending hosts/domains 3 recipients 2 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 0 0 0 0 0 0700-0800 0 0 0 0 0 0800-0900 0 0 0 0 0 0900-1000 6 6 0 0 1 1000-1100 7 5 0 0 1 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 -------- ------- ------- ------- ------- ----------- 10 6528 0 0.1 s 0.6 s srv.world 1 331 0 0.1 s 0.1 s localhost Host/Domain Summary: Messages Received --------------------------------------- msg cnt bytes host/domain -------- ------- ----------- 7 3583 srv.world 4 3276 virtual.host Senders by message count ------------------------ 7 fedora@srv.world 4 fedora@virtual.host Recipients by message count --------------------------- 6 fedora@srv.world 4 redhat@srv.world 1 fedora@localhost Senders by message size ----------------------- 3583 fedora@srv.world 3276 fedora@virtual.host Recipients by message size -------------------------- 3782 fedora@srv.world 2746 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 ---------------------- 9 daemon started -- version 3.9, configuration /etc/postfix 8 terminating on signal 15 5 reload -- version 3.9, 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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