[Samba] Input/Output problems with smbfs mount

[Jason Self]

I have a disk on a samba 3 server that works great with all the windows 
machines connected to it.  However my backup server tries to connect and 
constantly gets Input/Output errors, cp and rsync have given errors like 
can not stat file etc.  I am using mount -t smbfs to mount the share.  I 
would be glad to give any more information that would help.  Thanks
-- 
Respectfully yours,
Jason Self
Electrical Designer /
Network Administrator
Intertech Design Services, Inc.