(I also posted this on scalug) A friend of mine has an interesting situation. Their DNS server gets around 2 to 3 million dns queries a day its running on a quad xeon system with 4 gigs of ram. Its running Bind 9.2.2. At least twice a week if not more their server will stop looking up domains that are not cached. They end up having to restart bind to get things working again. Any ideas? --Adam