Running 9.2.2 on several old RedHat 7.3 systems. Some users were
noticing slow responses from one particular nameserver. When I trace
the traffic, I see "Server failure" in response to a "query A." What
level of debugging can I run to collect more info? And, what would
cause such an error? The other nameservers don't see to have this
same problem. Thanks for any tips.

Jiann-Ming Su
"I have to decide between two equally frightening options.
If I wanted to do that, I'd vote." --Duckman
"The system's broke, Hank. The election baby has peed in
the bath water. You got to throw 'em both out." --Dale Gribble
"Those who vote decide nothing.
Those who count the votes decide everything." --Joseph Stalin