FedoraCore6 Postfix用ログ解析ツールの導入

パッケージのインストール

# yum -y install postfix-pflogsumm

深夜2時、管理者宛にレポートを送信されるようにcron記述

# crontab -e

0 2 * * * perl /usr/sbin/pflogsumm -e -d yesterday /var/log/maillog | mail -s 'Postfix log summaries' postmaster

以下のように前日分のレポートがメールで送られてくる。

Postfix log summaries for Aug 10

Grand Totals
------------
messages

0 received
0 delivered
0 forwarded
0 deferred
0 bounced
0 rejected (0%)
0 reject warnings
0 held
0 discarded (0%)

0 bytes received
0 bytes delivered
0 senders
0 sending hosts/domains
0 recipients
0 recipient hosts/domains

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

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 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
-------- ------- ------- ------- ------- -----------

Host/Domain Summary: Messages Received
msg cnt bytes host/domain
-------- ------- -----------

Senders by message count: none

Recipients by message count: none

Senders by message size: none

Recipients by message size: none

Current Mail Queue
------------------
Mail queue is empty