メールログ解析 - pflogsumm2014/08/22 |
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 ~]#
yum -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 Aug 23 Grand Totals ------------ messages 2 received 2 delivered 0 forwarded 0 deferred 0 bounced 0 rejected (0%) 0 reject warnings 0 held 0 discarded (0%) 2689 bytes received 2689 bytes delivered 1 senders 1 sending hosts/domains 1 recipients 1 recipient hosts/domains Per-Hour Traffic Summary time received delivered deferred bounced rejected -------------------------------------------------------------------- 0000-0100 2 2 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 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 -------- ------- ------- ------- ------- ----------- 2 2689 0 0.2 s 0.3 s mail.srv.world Host/Domain Summary: Messages Received msg cnt bytes host/domain -------- ------- ----------- 2 2689 mail.virtual.host Senders by message count ------------------------ 2 cent@mail.virtual.host Recipients by message count --------------------------- 2 cent@mail.srv.world Senders by message size ----------------------- 2689 cent@mail.virtual.host Recipients by message size -------------------------- 2689 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: 2) 1 redirecting the request to postfix-owned data_directory /var/li... 1 request to update table btree:/etc/postfix/smtpd_scache in non-... Fatal Errors: none Panics: none Master daemon messages ---------------------- 1 daemon started -- version 2.6.6, configuration /etc/postfix 1 terminating on signal 15
[root@mail ~]#
crontab -e # 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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