binary upgraded Freebsd 10 to Freebsd 10.1 named 9.10.1, compiled from source at named start, 305 MB memory after several hours of running named is approaching 800 MB. I'm sure after a couple of days, as before, it will head towards 2000 MB suggestions? this is a recursive only NS, about 20M q/day restricted by ACL to "ournetworks" Len