> Not giving much thought to this, but...

[...]
> >
> >One could then search the output of
> >SHOW USERS/FULL/NODE=whatever
> >for the process id and obtain the associated username.
> >


> For the last parrt there is f$getjpi(pid,"username") which will work in a
> cluster across nodea.


Thanks!

But there's still the problem of getting the port to pid association.

s.