Installing OpenSolaris on Lenny dom0 (sort of)

Here is my domain config file (open1.py)

mfranz-61lenny:/alt/xen/domains/opensol# cat open1.py 
name = "solaris"
memory = "1024"
disk = [ 'file:/alt/isos/osol-0811.iso,6:cdrom,r', 'file:/alt/xen/domains/opensol/disk.img,0,w' ]
vif = [ '' ]
bootloader = '/usr/lib/xen-3.2-1/bin/pygrub'
kernel = '/platform/i86xpv/kernel/unix'
ramdisk = '/boot/x86.microroot'
extra = '/platform/i86xpv/kernel/unix - nowin -B install_media=cdrom'

And here is proof that I did it

mfranz-61lenny:/alt/xen/domains/opensol# xm create -c open1.py 
Using config file "./open1.py".
Started domain solaris
                      v3.2-1 chgset 'unavailable'
SunOS Release 5.11 Version snv_101b 32-bit
Copyright 1983-2008 Sun Microsystems, Inc.  All rights reserved.
Use is subject to license terms.
Hostname: opensolaris
Remounting root read/write
Probing for device nodes ...
Preparing live image for use
Done mounting Live image
USB keyboard
 1. Albanian                      22. Latvian                       
 2. Belarusian                    23. Macedonian                    
 3. Belgian                       24. Malta_UK                      
 4. Bulgarian                     25. Malta_US                      
 5. Croatian                      26. Norwegian                     
 6. Czech                         27. Polish                        
 7. Danish                        28. Portuguese                    
 8. Dutch                         29. Russian                       
 9. Finnish                       30. Serbia-And-Montenegro         
10. French                        31. Slovenian                     
11. French-Canadian               32. Slovakian                     
12. Hungarian                     33. Spanish                       
13. German                        34. Swedish                       
14. Greek                         35. Swiss-French                  
15. Icelandic                     36. Swiss-German                  
16. Italian                       37. Traditional-Chinese           
17. Japanese-type6                38. TurkishQ                      
18. Japanese                      39. TurkishF                      
19. Korean                        40. UK-English                    
20. Latin-American                41. US-English                    
21. Lithuanian                    
To select the keyboard layout, enter a number [default 41]:

[snip]

User selected: English
Configuring devices.
Mounting cdroms
Reading ZFS config: done.

opensolaris console login: root

Now what do i do?