Posts

Today, after shutting down Postgres, to add memory to the machine, it refused to start.

Some time ago, I created a build machine to test out pkg building using poudriere for i386, amd64, and armv6.

Sometimes you need to make changes to your IPMI setup but you don’t want to take the machine offline to do it.

I found a nice script at Calomel pf that watches web server logs and adds abusive hosts to a blacklist. I made a few minor adjustments to it.

If you’re looking for a policy server that includes greylisting, PolicyD is a solid choice.

Roundcube is one of the better webmail solutions.

DSPAM is a statistical spam filter. It is intended to be scalable, content-based spam filter for large multi-user systems. Documentation for dspam.