Mail サーバー : メールログレポート pflogsumm2019/11/07 |
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 6 Grand Totals ------------ messages 16 received 16 delivered 0 forwarded 0 deferred 0 bounced 0 rejected (0%) 0 reject warnings 0 held 0 discarded (0%) 17300 bytes received 17300 bytes delivered 3 senders 3 sending hosts/domains 2 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 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 1 1 0 0 0 2000-2100 2 2 0 0 0 2100-2200 11 11 0 0 0 2200-2300 2 2 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 12735 0 10.4 s 51.0 s srv.world 6 4565 0 0.3 s 0.6 s mail.srv.world Host/Domain Summary: Messages Received --------------------------------------- msg cnt bytes host/domain -------- ------- ----------- 9 11223 mail.srv.world 6 5010 mail.virtual.host 1 1067 srv.world Senders by message count ------------------------ 9 cent@mail.srv.world 6 cent@mail.virtual.host 1 cent@srv.world Recipients by message count --------------------------- 10 redhat@srv.world 6 cent@mail.srv.world Senders by message size ----------------------- 11223 cent@mail.srv.world 5010 cent@mail.virtual.host 1067 cent@srv.world Recipients by message size -------------------------- 12735 redhat@srv.world 4565 cent@mail.srv.world 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 ---------------------- 8 daemon started -- version 3.3.1, configuration /etc/postfix 5 terminating on signal 15 1 reload -- version 3.3.1, 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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