Mail サーバー : メールログレポート : pflogsumm2023/07/07 |
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] | pflogsumm パッケージをインストールします。 |
root@mail:~#
apt -y install pflogsumm rsyslog # 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/mail.log
Postfix log summaries for Jul 7 Grand Totals ------------ messages 2 received 2 delivered 0 forwarded 0 deferred 0 bounced 0 rejected (0%) 0 reject warnings 0 held 0 discarded (0%) 1695 bytes received 1695 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 0 0 0 0 0 0100-0200 2 2 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 1695 0 6.5 s 13.0 s srv.world Host/Domain Summary: Messages Received --------------------------------------- msg cnt bytes host/domain -------- ------- ----------- 2 1695 mail.srv.world Senders by message count ------------------------ 2 debian@mail.srv.world Recipients by message count --------------------------- 2 bookworm@srv.world Senders by message size ----------------------- 1695 debian@mail.srv.world Recipients by message size -------------------------- 1695 bookworm@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: none Fatal Errors: none Panics: none Master daemon messages: none
root@mail:~#
crontab -e # 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/mail.log | mail -s 'Logwatch for Postfix' root
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