hi mikeyou seem to have run into the same (or similar) bug as i did with 8.2 (also w2k3 here)
I have noticed that in the event logs that I am again seeing errors about the renaming:LOG: could not rename file"pg_xlog/000000010000006900000021" to "pg_xlog/000000010000006900000030" continuing to try
there is some discussion of it in [BUGS]. and there is a patch by tom / magnus for the win32 code that fixed the problem for me, but it is not yet in the 8.2beta3 win32 executable.
- thomas