How to prevent FS overflow due to excessive logging?

David DeSimone fox at verio.net
Wed Nov 14 11:27:13 PST 2007


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Tobias Ernst <tobi at casino.uni-stuttgart.de> wrote:
>
> I do not want to disable UDP logging generally - after all I want to be
> told when things like this happen.

If you put "keep state" on your drop+log rule, PF will only log the
first packet that gets dropped, which reduces logging considerably. 
However, you will not be alerted to the fact that millions of packets
are being sent, in this scenario, so you would have to detect that via
other means.

- -- 
David DeSimone == Network Admin == fox at verio.net
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