Hi there.  This is not wholly a sparc64 question, but as that's  
the platform I'm going to be trying this on, I wanted to start here.   
I have read the manual on installation onto a RAID-1 root disk  
(section 15.3 of the NetBSD docs, http://www.netbsd.org/docs/guide/en/ 
chap-rf.html), but this still indicates a system that requires  
"faking" a failed disk, then later adding the mirror disk.  I had  
thought I'd remembered hearing some chatter some time ago about  
making installation onto a RAID-1 set an option of the installation  
program?

   Is it still not possible to configure and install onto a RAID-1  
from a NetBSD (-current, or netbsd-4) installation CD, without  
installing onto a single disk, then "convincing" the RAIDframe system  
that it's part of a RAID-1 and so-forth as in the aforementioned  
documentation?

   Thanks...  Sometime in the next few days I plan to get NetBSD  
4.0_RC1 installed onto a pair of disks in a sparc64.  As I've never  
used RAIDframe before, any advice is appreciated.  :-)

                                           - Chris