Mail サーバー : メールログレポート pflogsumm2019/11/21 |
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 21 Grand Totals ------------ messages 6 received 6 delivered 0 forwarded 0 deferred 0 bounced 0 rejected (0%) 0 reject warnings 0 held 0 discarded (0%) 4023 bytes received 4023 bytes delivered 4 senders 4 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 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 6 6 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 -------- ------- ------- ------- ------- ----------- 3 2323 0 0.2 s 0.6 s mail.srv.world 2 1258 0 0.1 s 0.1 s srv.world 1 442 0 0.1 s 0.1 s localhost Host/Domain Summary: Messages Received --------------------------------------- msg cnt bytes host/domain -------- ------- ----------- 2 1692 mail.virtual.host 2 1258 mail.srv.world 1 631 desktop.srv.world 1 442 srv.world Senders by message count ------------------------ 2 fedora@mail.virtual.host 2 fedora@mail.srv.world 1 redhat@desktop.srv.world 1 fedora@srv.world Recipients by message count --------------------------- 3 fedora@mail.srv.world 2 redhat@srv.world 1 fedora@localhost Senders by message size ----------------------- 1692 fedora@mail.virtual.host 1258 fedora@mail.srv.world 631 redhat@desktop.srv.world 442 fedora@srv.world Recipients by message size -------------------------- 2323 fedora@mail.srv.world 1258 redhat@srv.world 442 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 -------- tlsmgr (total: 6) 3 redirecting the request to postfix-owned data_directory /var/li... 3 request to update table btree:/etc/postfix/smtpd_scache in non-... Fatal Errors: none Panics: none Master daemon messages ---------------------- 7 daemon started -- version 3.4.7, configuration /etc/postfix 6 terminating on signal 15 1 reload -- version 3.4.7, configuration /etc/postfix
[root@mail ~]#
crontab -e # 例として 毎日午前一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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