[Haskell-cafe] Help wanted: Postfix admin guru for Haskell.org

[Gershom B]

We've been getting increasing amounts of bounces and dropped mail for
haskell.org emails (things sent hackage trustees, things sent from our
wiki and hackage servers, etc). We _mainly_ have kept things working,
but it looks like policies have been amped up in terms of requiring
various measures. Additionally, there's something about reverse dns
and valid hostnames that seems to not be configured correctly,
according to mxtoolbox. Along with all that, we'd really like to
migrate the mail infrastructure to our new packet servers, away from
rackspace.

As such, we could use some concentrated help from someone familiar
with maintaining and administering  postfix servers, if someone is up
to volunteer for the task.

Thanks!

--Gershom