I need some help

[Andrew Falanga <afalanga_(_at_)_syracusenetworks_(_dot_)_com>]

Well, I've got a problem.  I have two hard drives.  I'm testing
this on an old machine so I can already hear your laughter as I tell you
the sizes of these hard drives.  Anyway, there are two of them, wd0
& wd1.  The first is a 400mb Maxtor and the second is a 200mb
Maxtor.  The first drive I had labeled as the "a" partition, type
4.2bsd, the second hard drive has 2 partitions also, "a" which is about
140mb type 4.2bsd, and the second takes up the remainder is the swap space. 
However, I inadvertently, setup the mountpoint for the first partition
on the second drive as /usr.  Well, it's full.  How do I move
the contents from that drive to the other, and make everything work, without
have to reinstall OpenBSD.  Something that really don't want to do,
as I ended up doing it via ftp.  It worked alright, but I'd rather
not go through it again.

HELP ME PLEASE

Andrew Falanga
 Syracuse Networks.Com