Running BMAS3.8 on NW65 SP2 server
Radius requests are taking up to 20 seconds (sometimes more) to get
processed. The request is eventually accepted, per the Radius console, but
is VERY slow.

Radius server does not have local replica of partition where user objects
exist, but this has not been a problem thus far, as these boxes have been in
use for well over a year. Suddenly, the request started taking a long time
to complete.

Aside from "radius debuglog on", how can I trace this to see what's
happening?
I've taken packet traces, but don't think this provides much info, as I
believe the issue lies on the rep server where the authentication is
verified. Is there any way to see more behind the scenes of what's going on
and why the request is lagging?