2 times now I have posts fail, both times I got ".. out of disk space..." responses.
Ratt you still around?
I'm guessing it's tmp space, as small posts succeed, but large posts (attachment) fail.
It's annoying to loose large-ish posts to the "out of disk" monster. My last lost post was several hours of work down the drain!
Can someone get a shell on this box and report on the disk space?