On Sun, 3 Feb 2002, Jerome Fine wrote:
(c) If you are trying to produce an exact "block
for block" copy of DY0:
into DY1:, then use:
COPY/DEVICE DY0: DY1:
and the file structure is ignored. A block for block copy is made. If you
have any BAD blocks on DY0: or DY1:, it probably will not work.
This has the same affect as init. It asks if you're sure, and no matter
what you say (y, yes), it exits without doing anything. I have to be
missing something really obvious. I also have a 5.0 RT-11SJ disk which
does the same thing.