[OpenIndiana-discuss] Openindiana lost root password

[can erturk]

                            Hello. openindiana I don't know the root password. 

http://sysadmin-tips-and-tricks.blogspot.com.tr/2013/01/solaris-recover-root-password-in-local.html


I can't access to the console. 
openindiana Hipster, with a live DVD single user mode I am running.
I'm getting root permission with jack jack.
but
#mount /dev/dsk/hddname   /a 

I can't mount the disk.

                            
                            can you help me?