I have exactly the same request:
Looking around what logfile analyzer might fit to my needs (easy to use, detailed report, result on demand) I decided to go with
Anteater.
Unfortunately I discovered the following issues which make it impossible to use either this or any other software:
- logfile structure does not fit to a standard postfix logfile structure (message ID is 11 chars instead of 10, etc...)
- aliases are looked up from LDAP (no static 'aliases' exists)
I also would appreciate any help being given to fulfill the task!
Nice would be to get the following report details:
- sent/received mails (count/volume) by user
- select timeframe
- received mail (count/volume) by group