Brian Cox <brian.cox@xxxxxx> writes: > I've already posted the tail of this output previously. > I conclude that these lines are not in this file. Where > did they go? [ scratches head... ] Your example command works as expected for me. [ rereads thread... ] Oh, you're running 8.1. I think you have to do the command as a superuser to get that output in 8.1. Later versions are less picky. regards, tom lane